Specifications - Standard Horizon Quest GX1255S Service Manual

Specifications

GENERAL
Channels:
Input Voltage:
Current Drain:
Dimensions:
Flush-Mount Dimensions:
Weight:
TRANSMITTER
Frequency Range:
RF Output:
Conducted Spurious Emissions:
Audio Response:
Audio Distortion:
Modulation:
Frequency Stability:
FM Hum and Noise:
RECEIVER
Frequency Range:
Sensitivity:
Modulation Acceptance Bandwidth: ±7.5 kHz
Selectivity:
Audio Output:
Audio Response:
Frequency Stability:
Channel Spacing:
DSC Format:
Performance specifications are nominal, unless otherwise indicated, and are subject to change without notice.
2
All USA, International and Canadian
13.8 VDC ±20%
Standby 0.5 A
Receive 1.5 A
Transmit 5.0 A (Hi); 1.5 A (Lo)
2-1/2" H x 6-5/16" W x 6-5/16" D (64 H x 160 W x 160 D mm)
2" H x 5-5/16" W x 5-1/8" D (50 H x 136 W x 130 D mm)
2.2 lbs (1 kg)
156.025 to 157.425 MHz
25 W (Hi); 1 W (Lo)
80 dB (Hi); 60 dB (Lo)
within +1/–3 of a 6 dB/octave (pre-emphasis characteristic at 300 to 3000 Hz)
5 %
16K0G3E, for DSC 16K0G2B
±0.0005% (–20 °C to +50 °C)
50 dB
156.050 to 163.275 MHz
20 dB Quieting: 0.35 µV
12 dB SINAD: 0.25 µV
Squelch Sensitivity (Threshold): 0.13 µV
Spurious and Image Rejection: –70 dB
Intermodulation and Rejection at 12 dB SINAD: –70 dB
4 W
within + 2/–8 of a 6 dB/octave (de-emphasis characteristic at 300 to 3000 Hz)
±0.0005 % (–20°C to +50°C)
25 kHz
RTCMSC101