QYT KT-8900D VHF UHF Car Radio Station 2 Way Dual Band Mobile Radio Walkie Talkie

QYT KT-8900D VHF UHF Car Radio Station 2 Way Dual Band Mobile Radio Walkie Talkie

General Specification:
Frequency Range: VHF: 136-174MHz; UHF: 400-480MHz
Channel: 200 channels
Channel Spacing: 25KHz (wide band), 20K (medium band), 12.5 (narrow band)
Phase-locked Step: 2.5KHz, 5KHz, 6.25KHz, 10KHz, 12.5KHz, 15KHz,25KHz
Working Voltage: 3.8V DC ±15%
Squelch Way: CTCSS, DCS, 5Tone, 2Tone, DTMF
Frequency Stability: ±2.6ppm
Operating Temperature: -20~+60℃
Size: 98(W)*43(H)*126(D)mm

Receive Part (ETSI EN 300 086 Standard Test):
Sensitivity (12db SIMAD): wide band: ≤ 0.25μv, narrow band: ≤ 0.35μv
Channel Selectivity: wide band: ≥70db, narrow band: ≥60db
Inter-modulation: wide band: ≥65db, narrow band: ≥60db
Spurious Rejection: wide band: ≥70db , narrow band: ≥70db
Audio Response: wide band: +1~-3db (0.3~3KHz), narrow band: +1~-3db (0.3~2.55KHz)
Signal to Noise Radio: wide band: ≥45db, narrow band: ≥40db
Audio Distortion: ≤5%
Audio Output Power: ≥2W at 10%

Transmit Part (ETSI EN 300 086 Standard Test):
Output Power: wide band: 25W/20W（VHF/UHF）      
Modulation Mode: wide band: 16KΦF3E, narrow band: 11KΦF3E
Channel Power: wide band: ≥70db, narrow band: ≥60db
Signal to Noise Radio: wide band: ≥40db, narrow band: ≥36db
Parasitic Harmonic: wide band: ≥60db, narrow band: ≥60db
Audio Response: wide band: +1~-3db (0.3~3KHz), narrow band: +1~-3db (0.3~2.55KHz)
Audio Distortion: ≤5%

Package Included:
1 x Set of Mobile Radio