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#11
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Lucky wrote:
"Mark S. Holden" wrote in message On the difference between the Europa and the regular HF-150, I'd take the Europa. The input filtering is likely to be more useful than any loss in sensitivity. He says: "Incorporating these RF bandpass filters should theoretically reduce spurious responses and noise. I compared the '150E to my early model '150. When the original '150 was connected to my 90/60 meter parallel dipole, there were several frequencies below 3 MHz which had images of local broadcasters. With the '150E , there were no audible images present, but there was increased noise on the same frequencies". and "I found that the original HF-150 was about 0.5 microvolts more sensitive across the HF spectrum, however, the HF-150E was within specification of less than two microvolts throughout the HF spectrum, and was typically in the range of one microvolt. I think that the higher sensitivity of the original may not be a virtue, given the radio's susceptibility for overloading. I don't think that this difference is significant, and switching in the pre-amp on the HF-150E improved the sensitivity to the level of the '150 without pre-amp" So basically he had to switch on the pre amp to bring it up to the 150's sensitivity. If you don't live in areas with strong stations, I'd rather have the sensitivity. Plus, I didn't know the backlight option can't be turned off in the E. So, it will drain your batteries if you ever use it as a portable. Lucky I'd be interested in hearing more about the "increased noise" in the Europa - the reviewer didn't say anything other than he noticed it. Who knows if it's significant? I bring plenty of power for recharging battery packs when I'm camping. I'd gladly trade the convenience of a backlight for a little battery drain. Unless you've taken heroic measures or live in the woods, odds are the noise floor for your antenna will be higher than 2 microvolts. My primary home antenna is 225 feet away from the house, with underground coax, and according to my Harris, the noise floor is right around the limit of the Europa. If you were using the radio to chase DX in the woods, you could use an outboard preamp or an active antenna. When I was looking for a HF-150e or a 7030+ my primary concern was finding a good radio for use when camping, and for when I'm hanging out by the pool or fishing for snook on the other side of Alligator Alley. The HF-150e had the edge on size and would probably have cost less, the 7030+ had the edge on performance, and availability. Both radios were designed by the same person. |
#12
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"Mark S. Holden" wrote in message ... Lucky wrote: "Mark S. Holden" wrote in message On the difference between the Europa and the regular HF-150, I'd take the Europa. The input filtering is likely to be more useful than any loss in sensitivity. He says: "Incorporating these RF bandpass filters should theoretically reduce spurious responses and noise. I compared the '150E to my early model '150. When the original '150 was connected to my 90/60 meter parallel dipole, there were several frequencies below 3 MHz which had images of local broadcasters. With the '150E , there were no audible images present, but there was increased noise on the same frequencies". and "I found that the original HF-150 was about 0.5 microvolts more sensitive across the HF spectrum, however, the HF-150E was within specification of less than two microvolts throughout the HF spectrum, and was typically in the range of one microvolt. I think that the higher sensitivity of the original may not be a virtue, given the radio's susceptibility for overloading. I don't think that this difference is significant, and switching in the pre-amp on the HF-150E improved the sensitivity to the level of the '150 without pre-amp" So basically he had to switch on the pre amp to bring it up to the 150's sensitivity. If you don't live in areas with strong stations, I'd rather have the sensitivity. Plus, I didn't know the backlight option can't be turned off in the E. So, it will drain your batteries if you ever use it as a portable. Lucky I'd be interested in hearing more about the "increased noise" in the Europa - the reviewer didn't say anything other than he noticed it. Who knows if it's significant? I bring plenty of power for recharging battery packs when I'm camping. I'd gladly trade the convenience of a backlight for a little battery drain. Unless you've taken heroic measures or live in the woods, odds are the noise floor for your antenna will be higher than 2 microvolts. My primary home antenna is 225 feet away from the house, with underground coax, and according to my Harris, the noise floor is right around the limit of the Europa. If you were using the radio to chase DX in the woods, you could use an outboard preamp or an active antenna. When I was looking for a HF-150e or a 7030+ my primary concern was finding a good radio for use when camping, and for when I'm hanging out by the pool or fishing for snook on the other side of Alligator Alley. The HF-150e had the edge on size and would probably have cost less, the 7030+ had the edge on performance, and availability. Both radios were designed by the same person. Yes who knows how significant the noise was but if he noticed it, it must of stood out enough. Still, you can't really be sure it can be reproduced on all the E models unless you had at least 3 to test it on at the very same time. But as they said it was produced mainly for the Euro market where conditions are different then where we live. With that gothic gold "Europa" label across the radio it kinda reminds of me of a mini Dracula's coffin Mark you don't mean Alligator Alley in Florida do you? Nah they got alligators in alley's in most states nowadays... Lucky |
#13
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Lucky wrote:
"Mark S. Holden" wrote in message ... Lucky wrote: "Mark S. Holden" wrote in message ... Lucky wrote: "Mark S. Holden" wrote in message On the difference between the Europa and the regular HF-150, I'd take the Europa. The input filtering is likely to be more useful than any loss in sensitivity. He says: "Incorporating these RF bandpass filters should theoretically reduce spurious responses and noise. I compared the '150E to my early model '150. When the original '150 was connected to my 90/60 meter parallel dipole, there were several frequencies below 3 MHz which had images of local broadcasters. With the '150E , there were no audible images present, but there was increased noise on the same frequencies". and "I found that the original HF-150 was about 0.5 microvolts more sensitive across the HF spectrum, however, the HF-150E was within specification of less than two microvolts throughout the HF spectrum, and was typically in the range of one microvolt. I think that the higher sensitivity of the original may not be a virtue, given the radio's susceptibility for overloading. I don't think that this difference is significant, and switching in the pre-amp on the HF-150E improved the sensitivity to the level of the '150 without pre-amp" So basically he had to switch on the pre amp to bring it up to the 150's sensitivity. If you don't live in areas with strong stations, I'd rather have the sensitivity. Plus, I didn't know the backlight option can't be turned off in the E. So, it will drain your batteries if you ever use it as a portable. Lucky I'd be interested in hearing more about the "increased noise" in the Europa - the reviewer didn't say anything other than he noticed it. Who knows if it's significant? I bring plenty of power for recharging battery packs when I'm camping. I'd gladly trade the convenience of a backlight for a little battery drain. Unless you've taken heroic measures or live in the woods, odds are the noise floor for your antenna will be higher than 2 microvolts. My primary home antenna is 225 feet away from the house, with underground coax, and according to my Harris, the noise floor is right around the limit of the Europa. If you were using the radio to chase DX in the woods, you could use an outboard preamp or an active antenna. When I was looking for a HF-150e or a 7030+ my primary concern was finding a good radio for use when camping, and for when I'm hanging out by the pool or fishing for snook on the other side of Alligator Alley. The HF-150e had the edge on size and would probably have cost less, the 7030+ had the edge on performance, and availability. Both radios were designed by the same person. Yes who knows how significant the noise was but if he noticed it, it must of stood out enough. Still, you can't really be sure it can be reproduced on all the E models unless you had at least 3 to test it on at the very same time. But as they said it was produced mainly for the Euro market where conditions are different then where we live. With that gothic gold "Europa" label across the radio it kinda reminds of me of a mini Dracula's coffin Mark you don't mean Alligator Alley in Florida do you? Nah they got alligators in alley's in most states nowadays... Lucky The "Europa" lettering does look kind of tacky. Yes on Florida. (Naples) I'm in North Miami Unfortunately, I don't get to spend much time in Naples, but the reception is nice - probably because of the bay and the Gulf of Mexico. You can't dig down more than a few inches without hitting water. |
#14
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"Mark S. Holden" wrote in message ... Lucky wrote: "Mark S. Holden" wrote in message ... Lucky wrote: "Mark S. Holden" wrote in message ... Lucky wrote: "Mark S. Holden" wrote in message On the difference between the Europa and the regular HF-150, I'd take the Europa. The input filtering is likely to be more useful than any loss in sensitivity. He says: "Incorporating these RF bandpass filters should theoretically reduce spurious responses and noise. I compared the '150E to my early model '150. When the original '150 was connected to my 90/60 meter parallel dipole, there were several frequencies below 3 MHz which had images of local broadcasters. With the '150E , there were no audible images present, but there was increased noise on the same frequencies". and "I found that the original HF-150 was about 0.5 microvolts more sensitive across the HF spectrum, however, the HF-150E was within specification of less than two microvolts throughout the HF spectrum, and was typically in the range of one microvolt. I think that the higher sensitivity of the original may not be a virtue, given the radio's susceptibility for overloading. I don't think that this difference is significant, and switching in the pre-amp on the HF-150E improved the sensitivity to the level of the '150 without pre-amp" So basically he had to switch on the pre amp to bring it up to the 150's sensitivity. If you don't live in areas with strong stations, I'd rather have the sensitivity. Plus, I didn't know the backlight option can't be turned off in the E. So, it will drain your batteries if you ever use it as a portable. Lucky I'd be interested in hearing more about the "increased noise" in the Europa - the reviewer didn't say anything other than he noticed it. Who knows if it's significant? I bring plenty of power for recharging battery packs when I'm camping. I'd gladly trade the convenience of a backlight for a little battery drain. Unless you've taken heroic measures or live in the woods, odds are the noise floor for your antenna will be higher than 2 microvolts. My primary home antenna is 225 feet away from the house, with underground coax, and according to my Harris, the noise floor is right around the limit of the Europa. If you were using the radio to chase DX in the woods, you could use an outboard preamp or an active antenna. When I was looking for a HF-150e or a 7030+ my primary concern was finding a good radio for use when camping, and for when I'm hanging out by the pool or fishing for snook on the other side of Alligator Alley. The HF-150e had the edge on size and would probably have cost less, the 7030+ had the edge on performance, and availability. Both radios were designed by the same person. Yes who knows how significant the noise was but if he noticed it, it must of stood out enough. Still, you can't really be sure it can be reproduced on all the E models unless you had at least 3 to test it on at the very same time. But as they said it was produced mainly for the Euro market where conditions are different then where we live. With that gothic gold "Europa" label across the radio it kinda reminds of me of a mini Dracula's coffin Mark you don't mean Alligator Alley in Florida do you? Nah they got alligators in alley's in most states nowadays... Lucky The "Europa" lettering does look kind of tacky. Yes on Florida. (Naples) I'm in North Miami Unfortunately, I don't get to spend much time in Naples, but the reception is nice - probably because of the bay and the Gulf of Mexico. You can't dig down more than a few inches without hitting water. When I take my Degen 1103 right to the beach, I pick up so much stuff it's incredible. Airports galore too. So nice and wide open. Lucky |
#15
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I noticed the seller cancelled the order just a few minutes after he
answered my inquiry about the rig actually being a Europa model. I pointed out the lack of "Europa" tag on the front panel. The seller said that the back panel is marked "HF-150e" and that it was indeed a Europa version. Guy Atkins Puyallup, WA USA wrote in message ups.com... auction was canceled by seller |
#16
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Guy Atkins wrote: I noticed the seller cancelled the order just a few minutes after he answered my inquiry about the rig actually being a Europa model. I pointed out the lack of "Europa" tag on the front panel. The seller said that the back panel is marked "HF-150e" and that it was indeed a Europa version. Guy Atkins Puyallup, WA USA wrote in message ups.com... auction was canceled by seller The last versions of the HQ-150 were black faced and had the backlit display. They "were not" a Europa. They were built by the company that bought Lowe out. I owned one of the Europa's when they first arrived, got it from Universal. Good receiver, much improved over the HQ-150, especially on mw. Had problems with the mixer, got it fixed and traded it. Les |
#17
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wrote in message oups.com... Guy Atkins wrote: I noticed the seller cancelled the order just a few minutes after he answered my inquiry about the rig actually being a Europa model. I pointed out the lack of "Europa" tag on the front panel. The seller said that the back panel is marked "HF-150e" and that it was indeed a Europa version. Guy Atkins Puyallup, WA USA wrote in message ups.com... auction was canceled by seller The last versions of the HQ-150 were black faced and had the backlit display. They "were not" a Europa. They were built by the company that bought Lowe out. I owned one of the Europa's when they first arrived, got it from Universal. Good receiver, much improved over the HQ-150, especially on mw. Had problems with the mixer, got it fixed and traded it. Les Hi Much improved in the front end? I got my HF-150 yesterday. So far I'm liking it very much. Now, I can see what the problem is with overload, but I haven't tried a single long wire yet. I have a dipole hooked up to a 4:1 current balun. This is connected to the coax connection and the back is on "Norm" I'm on the 23rd floor of a building and have a clear line East, North and South. Signals do come in strong from around the area. I have to use the plain A, ASU or An setting on some of these AM stations but that clears it right up nicely. ASF has either overload and/or heteros when I try it. Do you think I should disconnect the balun and stick with the spring connection and just a long wire? Have to try that out today and see. The preamp doesn't kick in unless you have it on Whip setting as far as I can tell. This is a very powerfull little radio! I was floored by how small it actually is. I thought it was somewhat bigger. Great powerful portable that's for sure. I read in one usenet comment how this radio is really a pro model not meant for amateurs. I love the tuning knob. Good feel, nice vibes! The seller sent me the original manual in very good condition. He must of kept it bagged all this time. Also came with a 12v Rat Shack PSU. Plus, it had 8 white cad batteries in it already. They say made in Mexico on them. I might get some new better ones. Included was the original keypad for the radio too. I didn't get to play with it till much later in the night since I had to go out after I just got it. So I need to spend much more time with it. It's such a cute little radio too. Built like a damn brick. Fantastic audio.It's so easy on the ears. You want to listen to it. Like butter flowing thru the air. The ECSS is very very good. The selectable sideband is a pleasure to use. It takes these little companies to make such great products. They often put so much quality into their products they go out of business due to less profits. Like they say, the quality goes in before the name goes on. Lucky |
#18
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"Lucky" wrote in message ... wrote in message oups.com... Guy Atkins wrote: I noticed the seller cancelled the order just a few minutes after he answered my inquiry about the rig actually being a Europa model. I pointed out the lack of "Europa" tag on the front panel. The seller said that the back panel is marked "HF-150e" and that it was indeed a Europa version. Guy Atkins Puyallup, WA USA wrote in message ups.com... auction was canceled by seller The last versions of the HQ-150 were black faced and had the backlit display. They "were not" a Europa. They were built by the company that bought Lowe out. I owned one of the Europa's when they first arrived, got it from Universal. Good receiver, much improved over the HQ-150, especially on mw. Had problems with the mixer, got it fixed and traded it. Les Hi Much improved in the front end? I got my HF-150 yesterday. So far I'm liking it very much. Now, I can see what the problem is with overload, but I haven't tried a single long wire yet. I have a dipole hooked up to a 4:1 current balun. This is connected to the coax connection and the back is on "Norm" I'm on the 23rd floor of a building and have a clear line East, North and South. Signals do come in strong from around the area. I have to use the plain A, ASU or An setting on some of these AM stations but that clears it right up nicely. ASF has either overload and/or heteros when I try it. Do you think I should disconnect the balun and stick with the spring connection and just a long wire? Have to try that out today and see. The preamp doesn't kick in unless you have it on Whip setting as far as I can tell. This is a very powerfull little radio! I was floored by how small it actually is. I thought it was somewhat bigger. Great powerful portable that's for sure. I read in one usenet comment how this radio is really a pro model not meant for amateurs. I love the tuning knob. Good feel, nice vibes! The seller sent me the original manual in very good condition. He must of kept it bagged all this time. Also came with a 12v Rat Shack PSU. Plus, it had 8 white cad batteries in it already. They say made in Mexico on them. I might get some new better ones. Included was the original keypad for the radio too. I didn't get to play with it till much later in the night since I had to go out after I just got it. So I need to spend much more time with it. It's such a cute little radio too. Built like a damn brick. Fantastic audio.It's so easy on the ears. You want to listen to it. Like butter flowing thru the air. The ECSS is very very good. The selectable sideband is a pleasure to use. It takes these little companies to make such great products. They often put so much quality into their products they go out of business due to less profits. Like they say, the quality goes in before the name goes on. Lucky The overloading occurs only at strong local frequencies so far. But, I do get some overloading on a couple of my other radios at these stations like 610 WIOD AM. There are many local stations down here in Miami. Lucky |
#19
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"Lucky" wrote in message ... "Lucky" wrote in message ... wrote in message oups.com... Guy Atkins wrote: I noticed the seller cancelled the order just a few minutes after he answered my inquiry about the rig actually being a Europa model. I pointed out the lack of "Europa" tag on the front panel. The seller said that the back panel is marked "HF-150e" and that it was indeed a Europa version. Guy Atkins Puyallup, WA USA wrote in message ups.com... auction was canceled by seller The last versions of the HQ-150 were black faced and had the backlit display. They "were not" a Europa. They were built by the company that bought Lowe out. I owned one of the Europa's when they first arrived, got it from Universal. Good receiver, much improved over the HQ-150, especially on mw. Had problems with the mixer, got it fixed and traded it. Les Hi Much improved in the front end? I got my HF-150 yesterday. So far I'm liking it very much. Now, I can see what the problem is with overload, but I haven't tried a single long wire yet. I have a dipole hooked up to a 4:1 current balun. This is connected to the coax connection and the back is on "Norm" I'm on the 23rd floor of a building and have a clear line East, North and South. Signals do come in strong from around the area. I have to use the plain A, ASU or An setting on some of these AM stations but that clears it right up nicely. ASF has either overload and/or heteros when I try it. Do you think I should disconnect the balun and stick with the spring connection and just a long wire? Have to try that out today and see. The preamp doesn't kick in unless you have it on Whip setting as far as I can tell. This is a very powerfull little radio! I was floored by how small it actually is. I thought it was somewhat bigger. Great powerful portable that's for sure. I read in one usenet comment how this radio is really a pro model not meant for amateurs. I love the tuning knob. Good feel, nice vibes! The seller sent me the original manual in very good condition. He must of kept it bagged all this time. Also came with a 12v Rat Shack PSU. Plus, it had 8 white cad batteries in it already. They say made in Mexico on them. I might get some new better ones. Included was the original keypad for the radio too. I didn't get to play with it till much later in the night since I had to go out after I just got it. So I need to spend much more time with it. It's such a cute little radio too. Built like a damn brick. Fantastic audio.It's so easy on the ears. You want to listen to it. Like butter flowing thru the air. The ECSS is very very good. The selectable sideband is a pleasure to use. It takes these little companies to make such great products. They often put so much quality into their products they go out of business due to less profits. Like they say, the quality goes in before the name goes on. Lucky The overloading occurs only at strong local frequencies so far. But, I do get some overloading on a couple of my other radios at these stations like 610 WIOD AM. There are many local stations down here in Miami. Lucky I can see how this radio can become very addicting. The quality shines thru. I can just imagine how big this radio was when it first got released years ago. Lucky |
#20
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"Lucky" wrote in message ... "Lucky" wrote in message ... "Lucky" wrote in message ... wrote in message oups.com... Guy Atkins wrote: I noticed the seller cancelled the order just a few minutes after he answered my inquiry about the rig actually being a Europa model. I pointed out the lack of "Europa" tag on the front panel. The seller said that the back panel is marked "HF-150e" and that it was indeed a Europa version. Guy Atkins Puyallup, WA USA wrote in message ups.com... auction was canceled by seller The last versions of the HQ-150 were black faced and had the backlit display. They "were not" a Europa. They were built by the company that bought Lowe out. I owned one of the Europa's when they first arrived, got it from Universal. Good receiver, much improved over the HQ-150, especially on mw. Had problems with the mixer, got it fixed and traded it. Les Hi Much improved in the front end? I got my HF-150 yesterday. So far I'm liking it very much. Now, I can see what the problem is with overload, but I haven't tried a single long wire yet. I have a dipole hooked up to a 4:1 current balun. This is connected to the coax connection and the back is on "Norm" I'm on the 23rd floor of a building and have a clear line East, North and South. Signals do come in strong from around the area. I have to use the plain A, ASU or An setting on some of these AM stations but that clears it right up nicely. ASF has either overload and/or heteros when I try it. Do you think I should disconnect the balun and stick with the spring connection and just a long wire? Have to try that out today and see. The preamp doesn't kick in unless you have it on Whip setting as far as I can tell. This is a very powerfull little radio! I was floored by how small it actually is. I thought it was somewhat bigger. Great powerful portable that's for sure. I read in one usenet comment how this radio is really a pro model not meant for amateurs. I love the tuning knob. Good feel, nice vibes! The seller sent me the original manual in very good condition. He must of kept it bagged all this time. Also came with a 12v Rat Shack PSU. Plus, it had 8 white cad batteries in it already. They say made in Mexico on them. I might get some new better ones. Included was the original keypad for the radio too. I didn't get to play with it till much later in the night since I had to go out after I just got it. So I need to spend much more time with it. It's such a cute little radio too. Built like a damn brick. Fantastic audio.It's so easy on the ears. You want to listen to it. Like butter flowing thru the air. The ECSS is very very good. The selectable sideband is a pleasure to use. It takes these little companies to make such great products. They often put so much quality into their products they go out of business due to less profits. Like they say, the quality goes in before the name goes on. Lucky The overloading occurs only at strong local frequencies so far. But, I do get some overloading on a couple of my other radios at these stations like 610 WIOD AM. There are many local stations down here in Miami. Lucky I can see how this radio can become very addicting. The quality shines thru. I can just imagine how big this radio was when it first got released years ago. Lucky Seems this unit is newer then I thought. The date in the manual is 1991. So I thought this must be one from 1992 or perhaps the copyright date in the manual never changes. Then I found this on the net: "The only other "mod" for the HF150 is that needed to bring out the AGC signal to drive the S meter in the SP (now AP)150. This just involves cutting one track on the PCB if the radio has a serial number after *142617 (manf date **June 94). If the s/n is before this, you also have to add one resistor. This brings out the S meter drive signal on what used to be the wire antenna ground terminal." My serial number is 143229 so I figure this was made in late 1994/1995. Lucky |
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