Backpack Radios
Showing all 64 results
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AM-2060
$425.00Audio Amplifier / Power Supply with interconnect cable CX-4655. PRC-25 or PRC-77 transceiver set plugs into the AM-2060. Unit has a speaker for the transceiver, remote antenna tuning for the AS-1729 antenna and allows 24 VDC vehicle electrical to power the transceiver. 11.8x15x6.7, 23 lbs shipping. Used
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CU-2194
$65.00DIPLEXER, passive two-port notch filter and combiner network which allows simultaneous use of two transmitters, receivers, or transceiver on a common antenna provided that operating frequencies are slightly offset. Usable over range of 30-76 MHz FM and intended for use with PRC-25-77 and VRC-12 transceivers; will work commercial 6-meter equipment. Has NULL METER and separate TUNE controls and Fine-Coarse-Monitor MODE SWITCH, and RT1-RT2 BNC connections. Unit may also be used as man-portable relay terminal. Maximum RF power capability to each channel: 65 watts continous. Operational isolation: 45 DB min @ 2 MHz separation. Insertion loss: 2 DB max; VSWR 2.0:1 max. 4x11x7, 10 lbs sh. used, with manual
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CV-1377
$65.00SIGNAL DATA TRANSLATOR out of PRC-47. With tubes 5907 7761 7905; Used, for parts only, no couplings . 5 lbs sh.
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AM-3507
$50.00PRC-47 AMPLIFIER MODULATOR contains LSB 500 KHz mech filter F500-Z5 (#526-9376) plus balanced modulator and product detector. Requires 20 VDC. Module checks bad but the mechanical filter checks good. 4.3×4.5×1.3 1 lb.
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U-239
$19.99PRC-47 Adapter Cable to Audio Connector. Fits on the U-79 audio output of Korean War vintage radios etc and could be used to provide a terminal output for the audio on this equipment. (R2H)
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MX-4430
$25.00PRC-47 Adapter Battery Terminal. (N1U) Used Excellent.
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ST-120
$95.00BACKPACK w/HARNESS for PRC-8, PRC-9, PRC-10 Vietnam era transceivers. Used excellent. 5 lbs,
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CRV-A27
$5.00A27 Chassis cover for PRC25 & 77 (F3H)
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CRV-A36
$3.00A36 Module Cover for PRC25 (F3H)
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CRV-25
$15.00One each of the following module covers: CRV-1 CRV-2 CRV-3 CRV-4 CRV-5 CRV-6 CRV-7 CRV-8. (F3H)
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CRV-8
$3.00A12 A17 Module Cover for PRC25 & PRC-77 (F3H)
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CRV-7
$3.00A3 A4 A6 A7 A8 Module Cover for PRC25 & A33 A34 for PRC77 (F3H)
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CRV-6
$3.00A10 Module Cover for PRC25 & A40 for PRC77 (F3H)
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CRV-5
$3.00A25 Module Cover for PRC25 & A55 for PRC77 (F3H)
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CRV-4
$3.00A21 Module Cover for PRC25 & A21A for PRC77 (F3H)
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CRV-3
$3.00A14 Module Cover for PRC25 & A44A for PRC77 (F3H)
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CRV-2
$3.00A16 Module Cover for PRC25 & PRC-77 (F3H)
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CRV-1
$3.00A13 A15 A19 Module Cover for PRC25 & A43 45 for PRC77 (F3H)
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AB-591
$14.00Base for AT-271 on PRC-25 or PRC-77
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PRC-47-BF
$50.00PRC-47 Backpack Frame for Radio and Batteries/Accessories w/ harness (N1U) Used.
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PRC-70-ZZ1
$125.00Frequency selector assembly for PRC-70. Reconditioned
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CY3700-PRC-47
$65.00LARGE ALUMINUM TRANSIT CASE with rounded corners hasp fasteners and carrying handles; 21Hx29Wx24D including 6"H top. Spot welded compartments plus two nesting trays; MISSING TWO LATCH PARTS. 66 lbs. sh. (D3O) Used
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ST-138
$46.00PRC-25 PRC-77 Backpack Harness for the popular vehicular / backpack radio AN/PRC-25. 11.7×17.8 5 lbs sh. (K2YI9A) Used
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GRM-55-U
$75.00TEST SET used to check test points in modules of RT-505/PRC-25 transceiver and to isolate circuit problems. (Indirect tests only of modules A2 A12-13 A19-20.) Includes TS-1755 test unit MX-4622 probe CX-8593 cable assy and CG-409 BNC cable. Requires 12.5 VDC 1 W per 5 sec test. 5.5x7x8 10 lbs sh. (Q2W) with original TM 11-6625-514-12 Manual.
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C-7827
$40.00Terminal Set Control allows switching for simplex single channel duplex or multichannel duplex of VCC or MRC-110/PRC-25/77. 4.7×10.5×2.7 8 lbs sh. Used
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BA-4386
$3.00BATTERY for PRC-25-77 (G8KI8A) Magnesium Battery. All are 1980 date code. Dead For rebuilding battery pack only. Actual wt 3 lbs (6 batteries can fit in a large flat rate priority box for $24.75) (4 batteries can fit in a medium flat rate priority box for $18.40)
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H-250-U
$50.00HANDSET H-250 with U-229. Used with 1970’s radios such as PRC-25 PRC-77 PRC-74 RT-524 etc. (M2S) Used Checked
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CW-503
$29.99CW-503 PRC-25 PRC-77 Accessory Bag for antennas and handset near unused.
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MM-CU-2194
$17.00CU-2194 Diplexer Original Maintenance Manual
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MM-VRC-53
$27.00Operators and Organizational Maintenance Manual TM 1-5820-498-12. Covers general information interwiring cables and general operators troubleshooting for AN/VRC-53 (PRC-77 & AM-2060) VRC-64 VRC-164 GRC-125 GRC-160 (S1EE1M) Original Manual
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MM-PRC-77
$27.00AN/PRC-77 Maintenance Manual repro
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OM-PRC-70
$21.00AN/PRC-70 Operator Instructions Manual TM 11-5820-553-10 5820-01-062-8246. Orignally small format but we've made 8.5 x 11 inches. repro
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MM-PRC-25
$27.00AN/PRC-25 Maintenance (S1E) Manual Repro
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SCH-PP-3518
$6.00Schematic for PP-3518
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PP-3518
$45.00POWER SUPPLY is the internal power supply for the PRC-47 transceiver. Power input is 115 v 400 HERTZ . The transformer is also used as part of the DC to DC inverter to power the PRC-47 from 28 VDC. The components of the inverter are on the radio chassis NOT on the power supply chassis and are NOT part of the PP3518. The PP3518 produces -110 vdc PA bias -32 vdc driver bias 1500 vdc 650 vdc + 300 vdc +20 vdc and 6.3 vac for the various circuits of the PRC-47. (Q1Y) 6 lbs sh.
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O-1032
$24.00RF OSCILLATOR contains 3 MHz crystal in oven; produces 500 and 100 KHz outputs. Requires 20 VDC; 4.3×4.5×1.3 1 lb sh. PRC-47. Used, checked for output not calibrated
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AM-3507-CON
$7.00Connector set for AM-3507
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AM-3506
$20.00PRC-47 AUDIO AMP has mic sidetone vox and compressor circuits of TX; AGC & audio for Rx. Requires 20 & 24 VDC. 4.3×4.3×2.8 2 lbs. (M2L)
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CX-8396
$19.50"Y" CABLE for H-233 to PRC-47 and other RT Units
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RT-695-U
$195.00PRC-41 UHF MANPACK TRANSCEIVER 225 to 400 MHz AM in 100 KHz steps. Has guard channel receiver, Volume Squelch and U-77 connection for H-33 handset. Solid-state except for tubes 6442 4/7077 and 4/7544. Requires 24 VDC 3 amps; 14×11.3×4.5 Sh Wt 22 lbs. Used, internally complete, good external condition, for display only.