Audio-Technica uhf wireless systems Satellite Radio User Manual


 
8
Specifications
OVERALL SYSTEM
UHF Operating Frequency
*
EX: 795.500 to 819.025 MHz
UK: 840.125 to 864.375 MHz
Number of Channels 16
Frequency Stability ±0.005%, Phase Lock Loop frequency
control
Modulation Mode FM
Normal Deviation ±10 kHz
Operating Range 100 m typical
Operating Temperature Range 41° F (5° C) to 113° F (45° C)
Frequency Response 70 Hz to 15 kHz
ATW-R160 RECEIVER
Receiving System Dual independent receivers, automatic-
switching diversity
Image Rejection 55 dB nominal
Signal-to-noise Ratio 105 dB at 22.5 kHz deviation
(IEC-weighted), maximum modulation
36 kHz
Total Harmonic Distortion 1% (10 kHz deviation at 1 kHz)
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IEC-weighted)
Intermediate Frequency 65.75 MHz, 10 MHz
Audio Output
Unbalanced: 52 mV (at 1 kHz, ±5 kHz deviation,
10k ohm load)
Balanced: 32 mV (at 1 kHz, ±5 kHz deviation,
10k ohm load)
Output Connectors
Unbalanced:
1
/
4
" TS (“mono”) phone jack
Balanced: XLRM-type
Power Supply 12-18V DC, 500 mA
external supply
,
center positive.
Dimensions 210.0 mm)W x 49.0 mm H
x 195.0 mm D
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Accessories Included Two flexible UHF antennas; rack-mount
adapters
ATW-T161 UNIPAK
TRANSMITTER
RF Power Output ** According to National Regulations
Spurious Emissions ETS 300 422-2
Dynamic Range 110 dB, A-weighted
Input Connections High impedance, low impedance, bias
Batteries (not included) Two 1.5V AA alkaline
Current Consumption 160 mA, typical
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(Low), depending on battery type and
use pattern
D mm 0.42 x H mm 0.78 x W mm 0.56snoisnemiD
Net Weight (without batteries) 90 grams
ATW-T162, ATW-T163 HANDHELD TRANSMITTER
RF Power Output** According to National Regulations
Spurious Emissions ETS 300 422-2
Dynamic Range 110 dB, A-weighted
Microphone Element
ATW-T162: Dynamic Hyper-cardioid (unidirectional)
ATW-T163: Condenser Cardioid (unidirectional)
Batteries (not included) Two 1.5V AA alkaline
Current Consumption 170 mA, typical
no gnidneped ,sruoh 8 yletamixorppA efiL yrettaB
battery type and use pattern
retemaid mm 0.84 ,gnol mm 0.042snoisnemiD
Net Weight (without batteries) 240 grams
Accessory Included AT8456a stand clamp
* Carrier frequency, maximum deviation and output power depends on
government regulations.
** Complies to the R & TTE Directive
Specifications are subject to change without notice.
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8.pdf 26/11/08 17:06:55