QYT KT-7900D Mini Color Quad Band Vehicle-mounted Car Radio

QYT KT-7900D Quad Band  25W 200 Channels Colorful Screen

136-174/220-270/350-390/400-480MHz

Features:

Quad Band,Quad-standby

25W Output Power

External speaker/PTT

Mini Size

PC Program

Remote Stun,Remote Activate,Remote Kill

DTMF Function, 2 tone, 5 tone

PTT-ID Code

Long-distance Communication

FM Radio

Alarm Function

Monitor

Specifications:

Item number	KT-7900D
General
Frequency Range	VHF:136-174MHz,220-270MHz  UHF:350-390MHz,400-480MHz
Number of Channel	200
Channel Spacing	25KHz 20K 12.5
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)	98(W) x 43(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%

Each Set Package Contain:

1× QTY KT-7900D Quad Band Mini Mobile Radio

1× Keypad Microphone

1× Car Power Cable

1× Clip for Speaker Microphone

1× Mounting Bracket

1× Screw Sets

1 × User Manual

1 × Programming Cable