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Last modified 2016-12-31

Drake R7A

A picture of Drake R7A

SPECIFICATIONS

GENERAL
Type:HF receiver
Frequency range:0.01-30 MHz
Tuning steps:Continuous
Mode:AM/SSB/CW/RTTY
Channels/memory management:
Power supply:Mains: 100 / 120 / 200 / 240 VAC
11-16 VDC
Current drain/power consumption:Max 3 A @ 13.8 VDC
Antenna impedance/connector:50 ohms / SO-239
Dimensions (W*H*D):346*115*330 mm (13.6*4.6*13")
Weight:8.34 Kg (18.4 lbs)
Other features:RIT. PBT.




RECEIVER SECTION
Receiver system:Triple conversion superheterodyne
1st IF: 48.05 MHz
2nd IF: 5.645 MHz
3rd IF: 50 KHz
Sensitivity:
Selectivity:
Image rejection:
AF output power/speaker:2.5 W at 10% distortion / 4 ohms
External speaker connector:




MISCELLANEOUS
Manufactured:USA, 1979-198x (Discontinued)
Additional info:
Related documents:
Modifications:
Options/Accessories:
AUX-7
LF-2
LF-6
MS-7
NB-7A
RP-700
RV-75
SL-300
SL-1800
SL-4000
SL-6000
1544
Auxiliary band board
AC line filter
AC line filter
External speaker
Noise blanker
Receiver protector
Remote synthesized VFO
CW filter, 300 Hz
SSB filter, 1.8 KHz
AM filter, 4 KHz
AM filter, 6 KHz
RV-75 interface adapter