Vertex

Vertex walkie-talkie FNB-V104 LI thick battery Adapt to VX228/VX231VX230

Vertex walkie-talkie FNB-V103 LI battery Adapt to VX228/VX231VX230

Marantz Walkie Talkie FNB-110LI Battery Compatible with HX290/HX290S

Vertex walkie-talkie FNB-83 battery Compatible with VX-168/VX-160/VX-418/VX-428/VX-210A/VX-218/VX-400

Brand: VERTEX Model: VX231 Frequency Range : VHF: 134 - 174 MHz UHF: 400 - 470 MHz Channel : 16 Power supply: 7.4V direct current. Current l±20% Channel spacing: - 12,5/20/25 kHz Radio Dust and Moisture Resistance:- IP54 Frequency Stability: - ±2,5 ppm Antenna input and output impedance: - 50 Ohm Adjacent channel rejection: -70 dB Suppression of intermodulation interference: - 65 dB Suppression of side and image channels: -65 dB Output power: 5 / 1 W Modulation Level Limits: ±5.0 kHz at 25 kHz ± 4.0 kHz @ 20 kHz ± 2.5 kHz at 12.5 kHz Modulation method: 16K0F3E, 11K0F3E Residual FM and Noise: 45 / 40 dB 25 Hz / 12.5 Hz Audio Distortion: < 3 % at 1 kHz