Don't sell it for less than 10 times what you paid for it. This radio is in excellent condition. This seems to bother some people but not others, depending how good your hearing is. The speaker audio output is at 600 ohms 1 Watt. Remember that the 93 was on the drawing board in very early 80's. This radio is in excellent condition.
Overall sensitivity while very good is no barn burner. I open the box this radio have some module card and very difference with usual modern receiver. So was better without it. As usual for me the 6 khz was a bit too narrow for my tastes. If all signals are about the same strength, let's say you are tuning in a number of Hams on one frequency , it's useable.
I cannot help it, I like the wider filters. This speaker is a 8 ohm, but with a 600 to 8 ohm transformer inside. I use it with external speaker because it doesn't have internal speaker, the sound is very good than my Drake R 8. All pot's are above average sealed quality. Each mode has a separate button. One will need a soldering iron to get the job done. Most other filters including the ones that he sells are around 2000 ohms.
This receiver is a dream to operate and performance, as you would expect, is second to none. . Is this a good receiver??? I've had two 91s and now have two 92s. There is actually a 4 ohm output on the rear connector, but still uses a internal audio transformer. Add the item to your basket in the normal way and at checkout choose to make payment via Finance. Up to 100 minutes free! Now you might be wondering.
This sound seems to be coming from the power supply part of the set? Someting else to keep in mind. The manual covers this information well. I sometimes have to use two hands to stop mine where I want it. Get answers over the phone at Keen. The built in 60 channel memory stores: frequency, mode and bandwidth. You have either a 3 or 6 khz as it came new.
But if you have one strong signal with a bunch of weak ones, you better switch it to fast or you will not hear any of the weak signals at all. Supplied bandwidths include: 6, 3, 1 and 0. Just the noise in the band covers up most of these birdies. I have yet to see it pin, and is very useful. Unit runs pretty cool, a bit more heat comes from it's 5v switching power supply did I say switching supply.
So if you ever get hold of one of these. The dial action is to die for, the frequency lockon is absolute. I'm not sure about the 91 but there are various cosmetic versions of the 92 and 93. Even the metal plate that contains the serial number is impressive. Radioworld now offer finance through our partners.
Also finding a sample that has not been aboard a boat or ship is a important point to concider. The black faced versions are absolutely beautiful if you are one of those people who find beauty in radio design. Great radio to use for rtty reception. You have to make sure that the set is well grounded, as the case carries at bit of a potential can give you a nasty buzz on your skin. Built like a tank, ease of operation and performance is excellent. If you pull the antenna off and tune around the band, in certain areas the 11 Mhz area is full of them they show up. Get answers over the phone at Keen.
Hi Ruzy, Very good radio and very scarce. They do tend to over heat in the cabinet so I advise using it without one or use a small computer fan near the vents to keep the air moving. I was not up to sending if off to have any mods done and the 8 khz perhaps closer to 10?? Cleaner, and less clipping distortion. All the controls have a excellent feel, no wobbly knobs. Is this a good receiver??? No cigar if this is not met. To be fair, let me say that it did help with the fading distortion very much. But the price tag dangling from them in some of the dock repair shops usually turn off the average hobbyist.