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Updated version of the Eddystone 770R. Added provisions for reception of CW, AM, FM and N-FM. The model can now operate from all standard AC supplies.

General characteristics

HAM bands
2m 
Frequency stability
Drift less than 0.003 of 1% per °C and less than 0.003 of 1% for a 5% mains voltage change
Tuning steps
?

Receiver

RX-range
19-165 MHz in 6 bands
Modulations
AM   FM   W-FM   CW  
Sensitivity
Better than 5 µV (S/N 15 dB)
Selectivity
AM/CW: 50 kHz @ -40 dB
N-FM: 80 kHz @ -40 dB
W-FM: 175 kHz @ -40 dB
Filters
?
Receiver system
Single conversion superheterodyne
IF-frequencies
5.2 MHz
Image rejection
?
Audio output
2.5 W

Connections

Antenna
-
Impedance
72Ω
Other
-

Electrical

Power requirements
Mains (110 / 200-240 V AC)
Current drain RX
90 VA
TX
-

Physical

Manufactured
Between 1963 and 196x in Great Britain
Dimensions (w×h×d)
425 × 222 × 346 mm (16.73 × 8.74 × 13.62 in)
Weight
23.60 kg (52.1 lbs)
Form factor
Base Station

Other features

Memories
?
Usage
Amateur / Ham radio operators
Features + options
?
Accessories
?
MPN
EDDYSTONE-000770R-MK.-II

Manuals, diagrams and brochures

Eddystone 770R Mk. II Service Manual submitted by RigReference
 
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