Specifications, Water proof (uh-054 aquamax only), Transmitter – Uniden UH054A User Manual
Page 24: Receiver
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Specifications
General
Channels
Transmit
40
Receive
40
Freq. Control
PLL
Freq. Tol.
Transmit
±6 ppm
Receive
±6 ppm
Oper. Temp.
0°C - +55°C
Antenna
Flexible Whip
Microphone
Buiit-in Electret type
Display
Liquid Crystal Display
Speaker
8i31 Watt
Power Source
Rechargeable
Size
(without
Nickel-cadmium
Battery Pack
4.8V 400 mAh
122 (H) 63 (W) 32 (D) mm
Weight
antenna)
(with battery 238 g
& antenna)
Water Proof (UH-054 AquaMax only)
Standard
Designed to meet
Japanese Industry Standard
Class 4
Depth & Duration up to 30 cm for 30 minutes
Water Inpact Resistance72 kph (max)
Temperature Shock
< 22‘’C (Ref 25°C)
Transmitter
Frequency Range
Frequency Stability
Power Output
Spurious Emissions
Current Drain
476.425 to 477.4MHz
±6 ppm
1 0W(HIGH)/0.2W(LOW)
-65 dBc
550 mAat HI Fbwer
250 mA at LOW Power
Receiver
Receiver Type
Frequency Range
Sensitivity
Squelch Sensitivity
Audio
Frequency
Response
Adjacent Channel
Selectivity
Dual Conversion
Super Heterodyne
Phase Locked Loop
System for Local
Oscillator
476.425 to 477.4MHz
0.18pV(12dBSINAD)
Threshold 0.15pV
±6dB 500 to 2000Hz
62dB@±25 kHz
21