This radio was sold at the Radio Attic!

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KLH radios sold!
To see more of this seller's radios, visit Tom Albrecht's Radio and TV Attic.

Better Bluetooth is available on any radio I sell for an extra charge of $35.
  • Completely enclosed inside the radio (no cables or external modules)
  • Completely self-powered (no batteries that need to be charged)
  • Automatic switching between radio and Bluetooth (just hit "PLAY" on your device, and the radio switches to Bluetooth!)
  • Audio level same as the radio's normal volume

KLH 21 (1967)
(wood transistor table radio w/FM/Aux or BT)

KLH 21 (1967)

THIS RADIO HAS BEEN SOLD!

This is no mere FM table radio. According to its label, it is nothing less than the "Model Twenty-One FM Receiving System," made by KLH Research and Development Corp. All hyperbole aside, it actually is one of the very best standalone FM-only radios ever made. Designed by Henry Kloss, a leading American expert in high fidelity, this radio stands out for both its sound quality and FM reception performance. The cabinet is a sealed acoustic-suspension enclosure packed with sound-absorbing batting (a very popular configuration for high fidelity speakers in its day). The speaker is a long-excursion full-range speaker with a massive magnet--an indication of the quality of its acoustic design and considerable bass capability. The cabinet looks great as well, with its oiled walnut veneer in superb condition. You'll be impressed with this radio's FM reception, using only its built-in power cord antenna. The vernier FM tuning dial makes tuning a breeze, and the separate bass and treble controls allow you to tailor the sound to the room. The chassis has been fully restored, with all electrolytic capacitors replaced, all tuner and control contacts cleaned, and a full alignment. If you enjoy listening to music on FM, this is a great radio to use every day. Shipping only $20 to 48 states. 12"W x 6"H x 7"D.

KLH 21 (1967)

THIS RADIO HAS BEEN SOLD!

This is no mere FM table radio. According to its label, it is nothing less than the "Model Twenty-One FM Receiving System," made by KLH Research and Development Corp. All hyperbole aside, it actually is one of the very best standalone FM-only radios ever made. Designed by Henry Kloss, a leading American expert in high fidelity, this radio stands out for both its sound quality and FM reception performance. The cabinet is a sealed acoustic-suspension enclosure packed with sound-absorbing batting (a very popular configuration for high fidelity speakers in its day). The speaker is a long-excursion full-range speaker with a massive magnet--an indication of the quality of its acoustic design and considerable bass capability. The cabinet looks great as well, with its oiled walnut veneer in superb condition. You'll be impressed with this radio's FM reception, using only its built-in power cord antenna. The vernier FM tuning dial makes tuning a breeze, and the separate bass and treble controls allow you to tailor the sound to the room. The chassis has been fully restored, with all electrolytic capacitors replaced, all tuner and control contacts cleaned, and a full alignment. If you enjoy listening to music on FM, this is a great radio to use every day. Shipping only $20 to 48 states. 12"W x 6"H x 7"D.

Reported sold by Tom Albrecht on March 31, 2025
Listed price on date of sale - $195.00
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