QYT KT8900D UHF VHF DUAL BAND Two Way Radio Transceiver with USB Programming Cable KT-8900D 15KM Long Range Base Station

Features:
1. Dual band(136~174 Mhz 400~480Mhz ) and Quadstandby(136~174MHz 400~480MHz 220~260MHz 350~390MHz) for amateur use
2. Basic FM radio function, CTCSS DCS PTT ID, DTMF,remote stun adn remote kill
3. Output power: VHF25Watt UHF 20Watt

Specifications:

Item number	KT-8900D
General
Frequency Range	VHF:136-174MHz UHF:400-480MHz
Number of Channel	200
Channel Spacing	25KHz 20K 12.5K
Phase lock step	5KHz, 6.25 KHz, 10 KHz ,12.5 KHz, 15 KHz, 25 KHz
Working Voltage	13.8V DC±15%
Squelch way	CTCSS/DCS/5Tone/2Tone/DTMF
Frequency Stability	±2.5ppm
Operating Temperature	-20℃~+60℃
Dimension(W x H x D)	103(W) x 47(H) x 126(D)mm
Weight	448g

Receiver
	Broadband	Narrow band
Sensitivity	≤ 0.25μV	≤ 0.35μV
Channel choice	≥70dB	≥60dB
Intermodulation	≥65dB	≥60dB
Spurious Rejection	≥70dB	≥70dB
Audio response	+1~ -3dB(0.3~3KHz)	+1~ -3dB(0.3~2.55KHz)
Signal to noise ratio	≥45dB	≥40dB
Audio distortion	≤5%
Audio output power	≥2W@10%

Transmitter
	Broadband	Narrow band
Output power	25W/20W(VHF/UHF)
Modulation Mode	16KΦF3E	11KΦF3E
Channel Power	≥70dB	≥60B
Signal to noise ratio	≥40dB	≥36dB
Parasitic harmonic	≥60dB	≥60dB
Audio response	+1~ -3dB(0.3~3KHz)	+1~ -3dB(0.3~2.55KHz)
Audio distortion	≤5%

Specification:
1. Memory Channel: 200
2. Channel Spacing: 25KHz 20K 12.5
3. Frequency Stability: 2.5ppm
4. Operating Temperature: -20C ~ + 60C
5. Operating Voltage: 13.8V DC ± 15%
6. Dimension: 103(W)*47(H)*126(L)mm
7. Weight (with bracket): 1kg
8. Receiver Sensitivity: 0.25V / 0.35V
9. Channel choice:≥70dB /≥60dB
10.Intermodulation: ≥65dB/≥60dB
11.Inter-modulation Rejection: ≥60dB/ ≥65dB
12.Spurious Rejection: ≥70dB /≥70dB
13.Audio Distortion: ≤5%
14.Audio output power:≥2W@10%