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SM25A1

Remote Speaker Microphone (with Display)

Transflective LCD display;

Eight buttons available (two for customization);

The speaker volume is adjustable (8 levels).

Applicable radios: MD65X

PTT key: available

Top key: available

Interface: 10-pin connector

Microphone sensitivity: –42±3 dB @ 1 kHz 3.0 V 2.2 K, 0 dB = 1 V/Pa

Speaker impedance: 20 Ω±15% @ 1.5 kHz

Speaker power: 2 W (rated); 3 W (max.)

Speaker frequency response: 97±3 dB @ 1 kHz 2 W/30 cm

Color: black

IP rating: IP54

Weight: about 160 g

Dimensions: 92.8 mm x 62.5 mm x 32.1 mm

Operating temperature: –30℃ to 60℃

Storage temperature: –40℃ to 85℃

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