The GT-3TP Mark-III is an Upgraded Version of GT-3 with Tri-Power 8W/4W/1W. – New 23CM High Gain Antenna allows GT-3TP to transmit much further. – It comes with a SainSonic Car Charger for charging on the go. – It also comes with an upgraded Antenna connector Radio Frequency IC FM Receiver Chip Power Amplifier IC etc. Feature: Frequency Range: VHF 144-148MHz UHF 420-450MHz Tri-Power: High / Med / Low Power 8W/4W/1W 23CM High Gain Antenna: allows GT-3TP to transmit much further Big buttons knob: GT-3TP has a built-in PTT key CALL key and MONI key on the left side of the radio Antenna Interface: Fine copper antenna connector outperforms previous antenna connectors and improves communications. Radio Frequency IC: Upgraded Squelch enhances interference rejection RDA1846S IC adds a new tail tone elimination function. Improved receiver AGC for when signal strength changes are severe FM Receiver Chip: The RDA5802N has a powerful low-IF digital audio processor. This makes it have optimum sound quality with varying reception conditions. Power Amplifier IC: Low crossover distortion Low quiescent circuit current. Provides plenty of clean clear receive audio. LED Flashlight: high lumen output Shell: Upgraded shell: Dustproof SPECIFICATIONS: Mode of operation: Simplex or semi-duplex Memory channels: Up to 128 Frequency stability: 2.5ppm Antenna impedance: 50 ohm Squelch from 0-9 Package Content: 1x GT-3TP Mark III 1x 7.4V 1800mAh Li-ion Battery 1x 23CM Antenna 1x Car Charger 1x Belt Clip 1x User Manual 1x Adapter 1x Desktop Charger 1x Headset
- Optimal SQL Setting Optimal Modulation of TX/RX Power Tube True 8W Output Power Up to 11KM effective talking range
- 23CM High Gain Antenna allows GT-3 Mark II to transmit in 8KM
- FCC Part 15 Part 97 Certified