Max. deviation: 5 / 2.5 kHz
Spurious emission: -60 dB or better
Microphone impedance: 2 kOhm
Operating temperature: -20 to +60 °C
Retevis' first mobile with a detachable front panel. Output power is listed as 70 W VHF / 60 W UHF on the product page; the launch announcement and the detailed spec table give lower figures (50 / 40 W). Detailed spec table lists 999 channels, headline spec 800.
General characteristics
- HAM bands
- 2m 70cm
- Frequency stability
- ±5 p.p.m. (-10 to +60 °C)
- Tuning steps
- 5 / 6.25 / 8.33 / 10 / 12.5 / 15 / 20 / 25 / 30 / 50 / 100 kHz
- Memories
- 800 channels in bank(s)
Receiver
- RX-range
- FM: 136-174 / 400-480 MHz
AM (airband): 108-136 MHz
FM broadcast: 64-108 MHz - Modulations
- AM FM N-FM
- Sensitivity
- AM (108-134 MHz): 0.8 µV for 12 dB S/N
FM (136-174 / 400-480 MHz): 0.2 µV for 12 dB S/N
FM (168-180 / 480-520 MHz): 0.25 µV for 12 dB S/N
Squelch: 0.16 µV - Selectivity
- 2 kHz / 30 kHz (-6 dB / -60 dB)
- Filters
- ?
- Receiver system
- Double conversion superheterodyne
- IF-frequencies
- Left band: 38.85 MHz / 450 kHz
Right band: 49.95 MHz / 450 kHz - Image rejection
- ?
- Audio output
- 2 W (8 ohm), distortion less than 5%
Transmitter
- TX-range
- 144-148 / 420-450 MHz
- Modulations
- FM N-FM
- RF-output
- VHF: 70 W
UHF: 60 W
High / medium / low power settings
Connections
- Antenna
- -
- Impedance
- 50Ω
- Other
- -
Electrical
- Power requirements
- 13.8 V DC ±15%
- Current drain RX
- Less than 0.5 A
- TX
- Less than 9 A
Physical
- Dimensions (w×h×d)
- 140 × 43 × 215 mm (5.51 × 1.69 × 8.46 in)
- Weight
- 1.10 kg (2.4 lbs)
- Form factor
- Mobile
- Manufactured
- Between 2026 and 20xx in China
Other features
- Usage
- Amateur / Ham radio operators
- Features + options
- Detachable front panel (180° flip), 3 m separation cable
Cross-band repeater
Dual display / dual watch, 2 independent knobs
TX noise cancelling
Airband AM and FM broadcast receive
Keypad multi-function microphone
DTMF, 2-Tone, 5-Tone
50 CTCSS / 104 DCS
LCD with 8-level brightness and auto backlight
One-key mute, key lock
IP54 - Accessories
- -
- RigReference ID
- 6713
- MPN
- RETEVIS-MA000001
Manuals, diagrams and brochures
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Based on historic price data, today's estimated value of the Retevis MA1 in Good condition is around:
- USD 301
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