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Last modified 2025-11-07

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RR-6 (USA)

A picture of RR-6

SPECIFICATIONS

GENERAL
Type:Military HF receiver
Frequency range: 3-15 MHz in two bands
A:   3.0-6.5 MHz
B:   6.5-15 MHz
Tuning steps:Analog / continuous
Frequency stability:
Mode:AM / CW
Channels / memory management: 1 regular
XTAL controlled
Power supply:90 VDC and 6.3 V from separate RP-6 supply
Current drain / power consumption:15 mA @ 90 VDC
1.2 A @ 6.3 V
Antenna impedance / connector:? ohm / ?
Dimensions (W*H*D):127*171*57 mm (5*6.75*2.25")
Weight:1.42 Kg (3.12 lb)
Other features:




RECEIVER SECTION
Receiver system: Single conversion superheterodyne
IF: 455 KHz
Sensitivity:
Squelch sensitivity:
Selectivity:
Image rejection:
AF output power / speaker:? mW at ?% distortion / ? ohm
External speaker connector:




MISCELLANEOUS
Manufactured:USA (By Motorola), 1951-1953 (Discontinued)
Additional info: This is the receiver unit of the RS-6 radio station.
Sort of an emergency radio used by the CIA. Tubes.
See also the companion transmitter
Related documents: User manual (3 MB)
Modifications and fixes:
Reviews:
Options / Accessories:
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