The Magnum 257 is a mobile transceiver. It covers 25.165-29.695 MHz for both receive and transmit. Tuning steps are selectable at 1 / 10 / 100 kHz. The RF output is 30 W. It has 400 memory channels. Dimensions are 50 × 150 × 235 mm and the weight is 1.3 kg.
General characteristics
- HAM bands
- 11m (CB) 10m
- Frequency stability
- ?
- Tuning steps
- 1 / 10 / 100 kHz
- Memories
- 400 channels in 0 bank(s)
Receiver
- RX-range
- 25.165-29.695 MHz
- Modulations
- AM FM USB LSB
- Sensitivity
- ?
- Selectivity
- ?
- Filters
- ?
- Receiver system
- ?
- IF-frequencies
- ?
- Image rejection
- ?
- Audio output
- ?
Transmitter
- TX-range
- 25.165-29.695 MHz
- Modulations
- AM FM USB LSB
- RF-output
- 30 W
Connections
- Antenna
- SO-239
- Impedance
- 50Ω
- Other
- -
Electrical
- Power requirements
- ?
- Current drain RX
- ?
- TX
- ?
Physical
- Dimensions (w×h×d)
- 150 × 50 × 235 mm (5.91 × 1.97 × 9.25 in)
- Weight
- 1.30 kg (2.9 lbs)
- Form factor
- Mobile
- Manufactured
- Between 200x and 200x
Other features
- Usage
- Citizen Band (27Mc)
- Features + options
- -
- Accessories
- -
- RigReference ID
- 4838
- MPN
- MAGNUM-000257
Manuals, diagrams and brochures
-
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New and second-hand prices
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