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Last modified 2022-01-10

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Hy-Gain II (2682X)

A picture of Hy-Gain II (2682X)

SPECIFICATIONS

GENERAL
Type:Citizen band transceiver
Frequency range:26.965-27.405 MHz
Channels / tuning steps:40
Mode:AM
Frequency control:PLL (PLL02A)
Frequency stability:Max ? ppm
Clarifier or Delta tune:No
Power supply:13.8 VDC (Fixed power cord)
Current drain / power consumption:RX: ? mA
TX: ? A
Antenna impedance / connector:50 ohm / SO-239
Dimensions (W*H*D):162*57*205 mm (6.38*2.24*8.07")
Weight:1.55 Kg (3.42 lb), without mobile bracket
Other features:PA. ANL.




RECEIVER SECTION
Receiver system: Double conversion superheterodyne
1st IF: 10.695 MHz
2nd IF: 455 KHz - Ceramic filter: Murata CFU455H3
Sensitivity:
Selectivity:
Image rejection:
AF output power / speaker:? W at ?% distortion / ? ohm
External speaker connector:3.5 mm




TRANSMITTER SECTION
RF output power:~3.5 W (5 W input)
Modulation system:
Max FM deviation (Factory set):No FM
Spurious emissions:Better than -? dB
Microphone impedance / connector:? ohm / 5-pin DIN (180)
Microphone input level:? mV




MISCELLANEOUS
Manufactured:Japan (Assembled in Puerto Rico), 1977-197x (Discontinued)
Main PCB: PTBM036AOX by Cybernet Electronics Corporation
Single sided with through-hole components
Sub PCBs:750092 - Channel selector board
Additional info: This is basically a II (2682) updated with a 40 channel
selector. This was done to take advantage of the newly
expanded CB band in the US at the time.
Related documents: Schematic diagram (1.1 MB)
Model A and X 40 channel addendum (41 MB)
PLL: PLL02A
Sams Photofact #:None
Modifications and fixes:
Reviews:
Options / Accessories:
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An inside picture of Hy-Gain II (2682X)
A rear picture of Hy-Gain II (2682X)
A picture of the Hy-Gain II (2682X) PLL
A picture of the Hy-Gain II (2682X) PCB