| GENERAL |
| Type: | Citizen band / "Freeband" / Export transceiver |
| Frequency range: |
26.965-27.405 MHz (Standard)
23.815-30.555 MHz (Export mode)
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| Channels / tuning steps: |
40 (Standard)
600 (Export mode)
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| Mode: | AM / FM |
| Frequency control: | PLL/CPU (LC72338) |
| Frequency stability: | ±0.001% |
| Clarifier or Delta tune: | No |
| Power supply: | 13.8 VDC |
| Current drain / power consumption: | RX: 550 mA (Nominal)
TX Standard: Max 1.7 A |
| Antenna impedance / connector: | 50 ohm / SO-239 |
| Dimensions (W*H*D): | 150*45*170 mm (5.91*1.77*6.69") |
| Weight: | 1.4 Kg (3.09 lb) |
| Other features: | 7 memories. Scanning. Dual watch. LCR. Dimmer. ASC. Voltmeter. |
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| RECEIVER SECTION |
| Receiver system: |
Double conversion superheterodyne
1st IF: 10.695 MHz
2nd IF: 455 KHz
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| Sensitivity: |
AM: 0.7 uV (10 dB S/N)
FM: 0.5 uV (20 dB SINAD)
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| Selectivity: | 10 KHz (-60 dB) |
| Image rejection: | 60 dB |
| AF output power / speaker: | 2 W at 10% distortion / ? ohm |
| External speaker connector: | 3.5 mm |
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| TRANSMITTER SECTION |
| RF output power: |
Standard
AM: 1 W
FM: 4 W
Export
AM: 8 W
FM: 8 W
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| Modulation system: | |
| Max FM deviation (Factory set): | ±2 KHz |
| Spurious emissions: | Better than -? dB |
| Microphone impedance / connector: | ? ohm / 6-pin (Metal locking ring connector) |
| Microphone input level: | ? mV |
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| MISCELLANEOUS |
| Manufactured: | Korea (By Maycom), 199x-199x (Discontinued) |
| Main PCB: | M40E034E by Maycom Co. Ltd. |
| Sub PCBs: |
M40E035B - Front board
M40E036A - Vol1 board
M40E037A - Vol2 board
M40E038A - S/W board
M40E039A - Mic board
M40E040A - Up/down board
M40E042A - DTMF board
M40E063A - Noise blanker board
M40E066A - VSQ board
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| Additional info: |
Probably less than 500 of this President branded version made it into
the market before it was withdrawn due to legal issues with Uniden.
See also Cherokee CM-10, Maycom EM-27, Stabo XM7082 DTMF and Zodiac M-3000
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| Related documents: |
User manual (1.2 MB, Multi language)
Service manual (1.7 MB)
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| Sams Photofact #: | None |
| Modifications and fixes: | Frequency modification (191 KB) |
| Reviews: | |
| Options / Accessories: |
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