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RL Drake 2-AQ, Q Multiplier for the 2-A & 2-B Receiver, in Very Good Condition

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MPN:
2-AQ
Condition:
Used
Shipping:
$25.00 (Fixed Shipping Cost)
  • Original R.L. Drake Model 2-AQ Q-multiplier and speaker in very good condition. This matching accessory for the classic Drake 2-A receiver combines a single 12AX7 Q-multiplier with a built-in speaker. It provides both peak and notch functions to improve selectivity and reject interference, and plugs directly into the Q-multiplier socket on the rear of the 2-A. The cabinet matches the 2-A’s height and styling. Clean cosmetics, original speaker, and intact interconnect cable. Ideal for restoring a complete Drake 2-A station. Functionally similar to the later 2-BQ but correctly labeled and styled for the 2-A.
  • Original R.L. Drake Model 2-AQ Q-multiplier and speaker in very good condition. This matching accessory for the classic Drake 2-A receiver combines a single 12AX7 Q-multiplier with a built-in speaker. It provides both peak and notch functions to improve selectivity and reject interference, and plugs directly into the Q-multiplier socket on the rear of the 2-A. The cabinet matches the 2-A’s height and styling. Clean cosmetics, original speaker, and intact interconnect cable. Ideal for restoring a complete Drake 2-A station. Functionally similar to the later 2-BQ but correctly labeled and styled for the 2-A.
  • Original R.L. Drake Model 2-AQ Q-multiplier and speaker in very good condition. This matching accessory for the classic Drake 2-A receiver combines a single 12AX7 Q-multiplier with a built-in speaker. It provides both peak and notch functions to improve selectivity and reject interference, and plugs directly into the Q-multiplier socket on the rear of the 2-A. The cabinet matches the 2-A’s height and styling. Clean cosmetics, original speaker, and intact interconnect cable. Ideal for restoring a complete Drake 2-A station. Functionally similar to the later 2-BQ but correctly labeled and styled for the 2-A.
  • Original R.L. Drake Model 2-AQ Q-multiplier and speaker in very good condition. This matching accessory for the classic Drake 2-A receiver combines a single 12AX7 Q-multiplier with a built-in speaker. It provides both peak and notch functions to improve selectivity and reject interference, and plugs directly into the Q-multiplier socket on the rear of the 2-A. The cabinet matches the 2-A’s height and styling. Clean cosmetics, original speaker, and intact interconnect cable. Ideal for restoring a complete Drake 2-A station. Functionally similar to the later 2-BQ but correctly labeled and styled for the 2-A.
  • Original R.L. Drake Model 2-AQ Q-multiplier and speaker in very good condition. This matching accessory for the classic Drake 2-A receiver combines a single 12AX7 Q-multiplier with a built-in speaker. It provides both peak and notch functions to improve selectivity and reject interference, and plugs directly into the Q-multiplier socket on the rear of the 2-A. The cabinet matches the 2-A’s height and styling. Clean cosmetics, original speaker, and intact interconnect cable. Ideal for restoring a complete Drake 2-A station. Functionally similar to the later 2-BQ but correctly labeled and styled for the 2-A.
  • Original R.L. Drake Model 2-AQ Q-multiplier and speaker in very good condition. This matching accessory for the classic Drake 2-A receiver combines a single 12AX7 Q-multiplier with a built-in speaker. It provides both peak and notch functions to improve selectivity and reject interference, and plugs directly into the Q-multiplier socket on the rear of the 2-A. The cabinet matches the 2-A’s height and styling. Clean cosmetics, original speaker, and intact interconnect cable. Ideal for restoring a complete Drake 2-A station. Functionally similar to the later 2-BQ but correctly labeled and styled for the 2-A.
  • Original R.L. Drake Model 2-AQ Q-multiplier and speaker in very good condition. This matching accessory for the classic Drake 2-A receiver combines a single 12AX7 Q-multiplier with a built-in speaker. It provides both peak and notch functions to improve selectivity and reject interference, and plugs directly into the Q-multiplier socket on the rear of the 2-A. The cabinet matches the 2-A’s height and styling. Clean cosmetics, original speaker, and intact interconnect cable. Ideal for restoring a complete Drake 2-A station. Functionally similar to the later 2-BQ but correctly labeled and styled for the 2-A.
$99.99
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Description

RL Drake 2-AQ, Q Multiplier for the 2-A Communications Receiver, in Very Good Condition.

 It is the same electrically and cosmetically as the 2-BQ and it interchangeable.

 I have not tested this 2-AQ on my bench as I do not have a 2-A or 2-B receiver.  If you are not happy with it I will accept a return.

I will include a reproduction of the manual sheets. 

  I am selling it as is, as described. Since it is over 60 years old, it may need some attention and it is always prudent to replace the electrolytic capacitors before they fail. It does appear to be working as it should.

Item Information
The Drake 2-AQ is the matching external Q-multiplier and speaker designed for the Drake 2-A communications receiver (produced circa 1960–1961). It combines a single-tube Q-multiplier with a built-in speaker in a cabinet that matches the height and styling of the 2-A. The unit plugs into the Q-multiplier socket on the rear of the 2-A and provides both peak and notch functions. Peak mode sharpens the receiver’s selectivity for CW, while notch mode is effective at rejecting heterodynes and unwanted tones on SSB or AM. The 2-AQ is powered from the host receiver and uses a single 12AX7 tube. It is the correct accessory for the Drake 2-A. The electronics are essentially the same as those in the later 2-BQ (for the 2-B), differing primarily in front-panel labeling. It is not the proper match for the Drake 2-C (which uses the 2-CQ).Specifications
  • Model: 2-AQ
  • Function: Q-multiplier (Peak/Notch) plus external speaker
  • Tube complement: 1 × 12AX7
  • Power: Supplied by host receiver
  • Speaker: Permanent-magnet dynamic (moving-coil)
  • Cabinet: Metal, matching 2-A styling
Original R.L. Drake Model 2-AQ Q-multiplier and speaker in very good condition. This matching accessory for the classic Drake 2-A receiver combines a single 12AX7 Q-multiplier with a built-in speaker. It provides both peak and notch functions to improve selectivity and reject interference, and plugs directly into the Q-multiplier socket on the rear of the 2-A. The cabinet matches the 2-A’s height and styling. Clean cosmetics, original speaker, and intact interconnect cable. Ideal for restoring a complete Drake 2-A station. Functionally similar to the later 2-BQ but correctly labeled and styled for the 2-A.
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