RT-450 Radio Repeater

32 Level LED Backlight Brightness

200 Programmable Memorized Channels

Offset Direction and Offset Frequency Setup

Dusplay Mode Setup

Frequency/Channel Scan / Scan Skip

TOT (Time-Out Timer)

Busy Channel Lockout

Built-In Multifunction DTMF Encoder

3 Frequency Range

Product Details

APO (Auto Power Off)

High Receiver Sensitivity

Compander & Scrambler

2-Tone or 5-Tone Signaling

50 CTCSS Groups / 1024 DCS Groups

Made In Taiwan。Assured Quality。One Year Warranty

General

Frequency Range 400~490MHz
Channel Quantity 200
Channel Spacing 12.5KHz / 25KHz
Temperature Range -10°C~+60°C
Operating Voltage 13.8V
Size (LxWxH) 298x180x270mm
Weight 7.0KG

Transmitter

RF Output Power <45W
Modulation F3E
Maximum Frequency Deviation 5KHz
Spurious Emission <-65dB
Operating Current ≦8A
Audio Distortion ≦5%
Frequency Stability ±2.5ppm

Receiver 

Sensitivity ≦0.2μV / ≦0.25μV
Audio Distortion ≦5% 
Spurious Response ≧70dB / ≧ 70dB
Intermodulation ≧65dB / ≧ 65dB
Audio Output Power >2W@10% 
Stand-by Current 300mA