Service Manual Specifications
497
15. Specifications
General
Frequency Range
UHF1: 400-470MHz
UHF2: 450-520MHz
UHF3: 350-400MHz
UHF5:
RX: 851-870MHz, 935-941MHz
TX: 806-825MHz, 851-870MHz, 896-902MHz,
935-941MHz
VHF: 136-174MHz
Channel Capacity
PD70X/ PD70XG/ HD705/ HD705G: 32
PD78X/ PD78XG/ HD785/ HD785G: 1024
Channel Spacing 25/20/12.5KHz
Operating Voltage 7.4V (rated)
Battery 2000mAh Li-Ion battery
Battery Life (5-5-90 Duty Cycle,
High TX Power)
High-capacity 2000mAh Li-Ion
Battery
PD70X/ HD705/ PD78X/ HD785:
Analog: 12.5 hours (UHF); 11 hours (VHF)
Digital: 14.5 hours (UHF); 13.5 hours (VHF)
PD70XG/ HD705G/ PD78XG/ HD785G:
Analog: 11 hours (UHF); 10 hours (VHF)
Digital: 12.5 hours (UHF); 12 hours (VHF)
Operating Temperature -30℃~+60℃
Dimensions (H×W×D)
(with standard battery, without
antenna)
PD70X/ PD70XG/ HD705/ HD705G: 125×55×35 mm/
4.921×2.165×1.378 inch
PD78X/ PD78XG/ HD785/ HD785G: 125×55×37 mm/
4.921×2.165×1.458 inch