Amphony 2000 Manual do utilizador e de instalação - Página 11

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User and Installation Guide

Technical Specifications

Transmitter:
Audio transmission method:
Transmitter frequency:
Signal-to-Noise ratio (A-weighted):
Dynamic range:
typ. 100 dB
Channel separation:
Harmonic distortion:
Error correction:
1/2 rate FEC
Audio sampling method:
Transmitted data rate:
Data available at high-speed data port
Max. Transmitter output power:
Transmitter operating range (without RangeBooster modules):
max. 200 ft. line of sight, max. 50 ft. through walls and ceilings
Headphones:
Type:
dynamic, closed
Operating time:
max. 100 hours with two AA batteries
Frequency response:
Maximum sound pressure level:
Note: 1) Performance is given for operation with a digital audio interface
Copyright (C) 2002 Amphony. All rights reserved.
The information contained herein is subject to change without notice.
Revisions may be issued to advise of such changes and/or additions.
All product names, trade names, or corporate names mentioned in this
document are acknowledged to be the proprietary property of the registered
owners.
FCC ID PMJT2000
This device complies with part 15 of the FCC Rules. Operation is subjected
to the following two conditions: 1) This device may not cause harmful
interference and 2) this device must accept any interference received,
including interference that may cause undesired operation.
Caution: Any changes or modifications not expressly approved by the party
responsible for compliance could void the user's authority to operate the
equipment.
Made in China.
Digital
2.4 GHz
typ. 100 dB
1)
1)
typ. 100 dB
1)
typ. -90 dB
64 times oversampling
> 3 Mbps
1 mW
20 Hz ... 24 kHz
120 dB
1)
R
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