Uniden PRO520E Two-Way Radio User Manual


 
SPECIFICATIONS
Channels:
Frequency Range:
Frequency Control:
Frequency Tolerance:
Operating Temp.:
Microphone:
Input Voltage:
Current Drain:
Size:
Weight:
Antenna Connector:
LEDMeter:
TRANSMITTER
Power Output:
Modulation:
Freq. Response:
Output Impedance:
RECEIVER
40 AM
26.965 to 27.405 MHz
Phase Locked Loop (PLL}synthesizer
+ 0.005%
- 30°C to + 50°C
Plug in DIN type: Electret
13.8 VDC nom. (+ or - ground}
TX:full mod., 1.7A
RX.:with max audio output, 1.7A
4 '/l' W x 6 3/4"0 x 1 3/8"H
1 lb. 10 oz.
UHF,SO-239
Indicates relative RFoutput and received signal
strength
4 watts
A3E (AmplitudeModulation)
300 - 2500 Hz
50 ohms, unbalanced
0.5 ~V for 10dB; (S + N}/N typical (limit: 1.0 ~V}
6dB@ 7KHz,70dB @ 10KHztypical
80 dB typical
Double Conversion Superheterodyne
1st 10.692 MHz
2nd 450 KHz
Adjustable for optimum reception
(AGC}:less than 10dBchange in audio output for inputs
from 10 to 50,000 microvolts
Squelch: Adjustable; threshold less than 1 ~V
Audio Output Power: 7 watts max. into 8 ohms
Freq. Response: 300 to 2000 Hz
Distortion: less than 10% at 4 watts, 1000Hz
Internal Speaker: 16 ohms, 3 watts round
External Speaker: (not supplied} 8 ohms
PASystem: 7 watts in external 8 ohm speaker
Specifications and features are subject to change without notice.
Sensitivity:
Selectivity:
Image Rejection:
I.F.Frequency:
RF Gain Control:
Automatic Gain Control:
~