QYT KT-8R Walkie Talkie 5W 3200mAh Quad Band Handheld Amateur Radio Station intercom KT8R Color Display FM transceiver Electrical Circuitry

What’s in the boxthis is what's in the box this is what's in the box Quad Band handheld two way radio KT-8R 4band outdoor intercom KT8R UV 2 way radios KT8R color display 5W transceiver Main features: Quad frequency Fashion color screen High low Output powerEasy operation English interface General Frequency Range VHF: 136-174MHz, 220-260MHz UHF: 400-480MHz, 350-390MHz Channel Capacity 200 Channels Frequency Stability ±2.5ppm Channel Step 2.5/5/6.2/10/12.5/25KHz Working Voltage 7.4V DC±15% Squelch way CARRIER / CTCSS / DCS / 5Tone / 2Tone / DTMF Antenna impedance 50ohm Operating Temperature -20~+60℃ Dimension(W*H*D) 128*62*35mm Weight 230g Receiver Wide Band Narrow band Sensitivity ≤0.25μν ≤0.35μν Channel chioce ≥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 ≥1W@10% Transmitter Wide Band Narrow band Output power <5W Modulation Mode 16KΦF3E 11KΦF3E Channel Power ≥70dB ≥60dB Signal noise ratio ≥40dB ≥36dB Parasitic harmonic ≥60dB ≥60dB Audio response +1~~3dB（0.3~3KHz） +1~~3dB（0.3~2.55KHz） Audio distortion ≤5% Standard package Radio*1; antenna*1, battery*1, charger set*1, strap*1, back clip*1, manual*1 QYT KT-8R Walkie Talkie 5W 3200mAh Quad Band Handheld Amateur Radio Station intercom KT8R Color Display FM transceiver Electrical Circuitry Quad Band handheld two way radio KT-8R 4band outdoor intercom KT8R UV 2 way radios KT8R color display 5W transceiver Main features: Quad frequency Fashion color screen High low Output powerEasy operation English interface General Frequency Range VHF: 136-174MHz, 220-260MHzUHF: 400-480MHz, 350-390MHz Channel Capacity 200 Channels Frequency Stability ±2.5ppm Channel Step 2.5/5/6.2/10/12.5/25KHz Working Voltage 7.4V DC±15% Squelch way CARRIER / CTCSS / DCS / 5Tone / 2Tone / DTMF Antenna impedance 50ohm Operating Temperature -20~+60℃ Dimension(W*H*D) 128*62*35mm Weight 230g Receiver Wide Band Narrow band Sensitivity ≤0.25μν ≤0.35μν Channel chioce ≥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 ≥1W@10% Transmitter Wide Band Narrow band Output power <5W Modulation Mode 16KΦF3E 11KΦF3E Channel Power ≥70dB ≥60dB Signal noise ratio ≥40dB ≥36dB Parasitic harmonic ≥60dB ≥60dB Audio response +1~~3dB（0.3~3KHz） +1~~3dB（0.3~2.55KHz） Audio distortion ≤5% Standard package Radio*1; antenna*1, battery*1, charger set*1, strap*1, back clip*1, manual*1 QYT KT-8R Walkie Talkie 5W 3200mAh Quad Band Handheld Amateur Radio Station intercom KT8R Color Display FM transceiver Electrical Circuitry