Uniden UH-052XR User Manual

General
Channels

Transmit 40 (with Duplex Channel Support)
Receive 40

Oper. Temp.

0˚C - +55˚C

Antenna

Flexible Whip

Microphone

Built-in Electret type

Display 

Liquid Crystal Display

Speaker

8

Ω

1 Watt

Power Source

BP-052
Rechargeable Nickel-cadmium
Battery Pack
950mAh, 7.2V

Size

(without antenna) 150(H) x 55(W) x 40(D)mm

Weight

450g (with Antenna & Battery Pack)

Transmitter
Frequency Control

Phase Locked Loop

Frequency Range

476.425 to 477.4 MHz

Frequency Stability

±6 ppm

Power Output

5W (high)/ 1W (low)

Spurious Emissions

-65 dBc

Current Drain 

1500mA (High)/650mA (low)

Receiver
Receiver Type

Dual Conversion
Super Heterodyne
Phase Locked Loop
System for Local Oscillator

Frequency Range

476.425 to 477.4 MHz

Sensitivity @ 

0.22 µV

12 dB SINAD
Squelch Sensitivity

0.19 µV (Threshold)

Audio Frequency
Response 500Hz, 

4.5dB

(ref: 1KHz, ± 3KHz Dev.) 2000Hz,  -6.5dB

Adjacent Channel

55 dB

Selectivity
Hum & Noise Ratio

40 dB

Audio Output Drain

0.3W (10% THD)

Current Drain

Squelched

35 mA

Max.Audio

150 mA

20