Product Catalog  Product Catalog Transceiver AT-81A Model No.︰ AT-81A Brand Name︰ Nut Country of Origin︰ China Unit Price︰ USD $ 50 / pc Minimum Order︰ 1 pc  Total 9 Related Items  Prev 1 2 3 4 5 Next Auto next page:  12345678910 Seconds Product Description Portable two-way radio Specifications: Frequency range: VHF: 136 to 174MHz, UHF: 400 to 470MHz Channels: 99 channels Working voltage: 7.2V, DC Step-in frequency: 5, 10, 12.5 and 25KHz Temperature range: - 20 to +60 degrees Celsius Frequency stability: ±50ppm Product size: 115 x 45 x 30mm (antenna exclusive) Communication distance: 5km (no shadow) Battery: 1,100mAh lithium-MH batteries Transmitter: Output power: 5W(high)/1W(low) Modulation: 16KΦF3E Maximum frequency deviation: <5K CTCSS deviation: <0.5 ±50KHz Modulation devistion: <5% Current: <1.6A/1A Modulation sensitivity: 12mV ±3 Receiver: Sensitivity: <0.25μV Squelch sensitivity:<0.25μV Modulation band width:≥±5KHz| Audio power: <5W Audio devistion: <10% Intermodulation distortion: ≥60dB Selective: ≥65dB Obstruction: ≥65dB Rejection: #8805;85dB Functions: Auto scan function Keypad Lock function CTCSS function Monitor function Automatic power save function Low-battery warning with voice Switch the power with high and low(5W/1W) Lamp function, convenient for hardness operation Earphone/microphone/auto-charger rabbet, expediency for answering and charging Standard accessories: Charger Battery Antenna Belt clip Adaptor Speaker(option) Auto-charger(option) Ear microphone(option) Product Image Related Products fingerprint time attendane HF-iclock2000 USD $ 400 Handheld two-way radio NUT PT-320 USD $ 48 Handheld two-way radio NUT PT-1000(NEWEST) USD $ 54.5 Handheld Two-way Radio with ≤5W Output Power and 20mA Standby Current USD $ 45 Home  |  Product Catalog  |  Trade Leads  |  Contact Us  |  Sitemap Powered by DIYTrade.com  Build your FREE website !