Mobile Walkie-Talkie

COD

₵878.00 ₵655.00

Quantity

Model: A-FT66

General specifications

Frequency Range:UHF:430-440MHz(400-520MHz)

Channel Capacity:16

Channel Spacing:12.5KHz/25KHz

Operating Voltage:7.4V

Antenna impedance:500

Battery capacity:2500mAH

Dimension:125.5x62.5x43mm(without antenna)

Weight (including battery antenna): 311.8g(including battery length)

Receiving Performance

Receiving sensitivity:-122dBm (12dB SINAD)

Neighboring channel selectivity: 25K≥65dB 12.5K≥60dB

Blocking:≥80dB

Signal-to-noise ratio: 25K≥45dB 12.5K≥40dB

Received audio power: ≥500mw

Audio distortion: ≤5%

Frequency stability: +2.5ppm
Standby time: 144 hours

Transmission Performance

Transmit power: ≤ 3.5W (actual 10W, explosion-proof will limit the transmit power)

Modulation mode:25K/16KΦF3E 12.5K/8KΦF3E

Modulation limit: +5KHz/+2.5KHz

Modulation distortion: ≤ 5%

Residual: FM-45dB

Neighboring channel power:-67dB

Transmit Spurious:-36dBm

Frequency stability: +2.5PPM

Maximum frequency deviation: 25K≤5KHz 12.5K≤2.5KHz

Environmental indicators

Operating temperature: -20℃~+60

Storage temperature: -20℃~+70

Shock and vibration: According to GJB150-2009 and MIL-STD-810 C/D/E/F/G/standard.

*The above specifications are in accordance with the TIAETA-603 standard test, due to the
continuous development of technology, the above indicators and data are subject to change without notice 1 sub-tone code 121groups. Includes 38 groups of analog codes and 83 groups of digital codes.

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