GENERAL |
Type: | Citizen band transceiver |
Frequency range: | 26.965-27.255 MHz |
Channels / tuning steps: |
25 (1-24 + 11A)
According to swedish law at the time, SSB was only allowed on ch 24, and
therefore, switching this radio to LSB or USB automatically changed the
channel to 24.
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Mode: | AM / SSB |
Frequency control: | PLL (PLL02A) |
Frequency stability: | ±0.003% |
Clarifier or Delta tune: | ±800 Hz |
Power supply: | Mains: 220 VAC (Fixed power cord) |
Current drain / power consumption: | RX: ? W TX: Max 75 W |
Antenna impedance / connector: | 50 ohm / Two SO-239 (Switchable) |
Dimensions (W*H*D): | 405*150*300 mm (15.95*5.9*11.81"), without rack mounting handles |
Weight: | 8.5 Kg (18.74 lb) |
Other features: | ANL/NB. PA. SWR meter. |
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RECEIVER SECTION |
Receiver system: |
Single conversion superheterodyne (SSB)
IF: 10.695 MHz
Double conversion superheterodyne (AM)
1st IF: 10.695MHz
2nd IF:455 KHz
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Sensitivity: |
AM: 1 uV (10 dB S/N)
SSB: 0.3 uV(10 dB S/N)
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Selectivity: |
AM
4 KHz (-5 dB) 10 KHz (-50 dB)
SSB
2 KHz (-5 dB)
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Image rejection: | >50 dB |
AF output power / speaker: | 3 W at 10% distortion / 8 ohm |
External speaker connector: | 3.5 mm |
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TRANSMITTER SECTION |
RF output power: |
AM: 4 W
SSB: 12 W (PEP)
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Modulation system: |
AM: High and low level class B amplitude modulation
SSB: Double balanced modulation
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FM deviation (Factory set): | No FM |
Spurious emissions: | Better than -60 dB |
Microphone impedance / connector: | 600 ohm / 4-pin (Metal locking ring connector) |
Microphone input level: | ? mV |
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MISCELLANEOUS |
Manufactured: | Japan, 1980-1981 (Discontinued) |
Main PCB: | PTBM058COX by Cybernet Electronics Corporation |
Sub PCBs: |
PTLD045COX - LED display and indicators board
PTPW007COX - AVR/PSU board
PTSR017COX - SWR and antenna A/B relay board
PTSW072COX - Lever switches board
PTSW083COX - Channel selector board
PTZZ024AOX - Selcall relay board
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Additional info: | Same as Kraco 2555FM but without FM |
Related documents: |
User/service manual (13.6 MB)
PLL: PLL02A
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Sams Photofact #: | None |
Modifications and fixes: | |
Reviews: | |
Options / Accessories: |
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