Amphony T1000 User Manual

Limited warranty

WHAT YOUR WARRANTY COVERS

This warranty extends only to the original user of the equipment (“you”, ”your”) and is limited to the
purchase price of each part. Amphony and it’s affiliated companies (”we”, ”our”, ”us”) warrant this
Wireless Headphone Set against defects in materials or workmanship as follows.

LABOR:

equipment is defective subject to the limitations of this warranty, we will replace it at no charge for labor.
We warrant any such work done against defects in materials or workmanship for the remaining portion of
the original warranty period.

For a period of ninety (90) days from the original date of purchase, if we determine that the

User and Installation
Guide

PARTS:

or rebuilt replacement parts in exchange for parts we determine are defective subject to the limitations of
this warranty. We warrant any such replacement parts against defects in materials or workmanship for
the remaining portion of the original warranty period.

Note: not

For a period of one (1) year from the original date of purchase, we will supply, at no charge, new

”Parts” means items included in this package. It does include other parts purchased seperately.

WHAT YOUR WARRANTY DOES NOT COVER

This warranty consumer instruction, physical setup or adjustment of any consumer
electronic equipment, headphone batteries, or signal transmission problems.

This warranty cosmetic damage, damage due to the affixing of any attachment not
provided with the product, loss of parts, connecting the product to any but the specified receptacles,
lightning, electrical surges, fire, flood, or other acts of God, accident, misuse, abuse, repair or alteration
by other than authorized service personnel, negligence, commercial or institutional use, or improper or
neglected maintenance.

This warranty equipment sold AS IS or WITH ALL FAULTS, equipment removal or
reinstallation, shipping damage if the equipment was not packed and shipped in the manner we
prescribe, nor equipment purchased, serviced, or operated outside the contiguous United States or
America.

does not cover

does not cover

does not cover

LEGAL LIMITATIONS

REPLACEMENT AS PROVIDED UNDER THIS WARRANTY IS YOUR EXCLUSIVE REMEDY. WE
SHALL NOT BE HELD LIABLE FOR ANY INCIDENTAL OR CONSEQUENTIAL DAMAGES FOR
BREACH OF ANY EXPRESSED OR IMPLIED WARRANTY ON THIS EQUIPMENT, NOR FOR ANY
INCIDENTAL OR CONSEQUENTIAL DAMAGES RESULTING FROM THE USE OF, OR INABILITY TO
USE, THIS EQUIPMENT. UNDER NO CIRCUMSTANCES SHALL OUR LIABILITY, IF ANY, EXCEED
THE PURCHASE PRICE PAID FOR THIS EQUIPMENT, EXCEPT TO THE EXTENT PROHIBITED BY
APPLICABLE LAW. EXCEPT AS PROVIDED HEREIN, WE MAKE NO WARRANTIES, EXPRESS OR
IMPLIED, INCLUDING WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
PURPOSE. WE RESERVE THE RIGHT TO REFUSE TO HONOR THIS WARRANTY IF WE
DETERMINE ANY OF THE ABOVE EXCEPTIONS TO HAVE CAUSED THIS EQUIPMENT NOT TO
HAVE PERFORMED PROPERLY. THIS WARRANTY SHALL BE VOID IF ANY FACTORY-APPLIED
IDENTIFICATION MARK, INCLUDING BUT NOT LIMITED TO SERIAL NUMBERS AND WARRANTY
LABELS, HAS BEEN ALTERED OR REMOVED. THIS WARRANTY SHALL ALSO BE VOID IF THE
TRANSMITTER OR HEADPHONES HAVE BEEN OPENED BY AN UNAUTHORIZED PERSON (with
the exception of opening the battery lid on the outside of the headphones).

2.4 GHz DIGITAL
Wireless Headphones

Model 1000

R

This warranty gives you specific legal rights which may vary from state to state. Some states do not allow
the exclusion or limitation of incidental or consequential damages, or allow limitations on the duration of
an implied warranty, so those limitations may not apply to you.

No responsibility is assumed for the presence of interference outside of Amphony’s control, such

Note:

as other transmitters or microwave ovens, which may hamper proper signal reception.

User and Installation Guide

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User and Installation Guide

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Unpacking: Check that this package contains:

One set of 2.4 GHz Digital Wireless Headphones, one 2.4 GHz Digital Audio
transmitter, one AC adapter, one dual RCA audio cable.

Step 1

Connecting the transmitter

The transmitter connects to a line-out interface via the supplied RCA cable.
Most audio devices provide a line-out interface.

If no line-out interface is available, the transmitter can also be connected to
other audio outputs by using an appropriate adapter. It should be noted that
the audio level of the audio output should conform to the standard line output
level (V ± 1.5 V maximum).

pp

If the audio level is too low, the dynamic range of the transmitter is not fully
used. If the audio level is too high, clipping at high audio levels may occur. If
clipping occurs, either use an adjustable output (such as a headphones
output) or use an Amphony audio level attenuator.

Connect the DC power input with the supplied AC adapter. The use of a surge
protector is recommended to protect the transmitter from power surges.

ATTENTION!

Never connect the DATA OUT output to an audio source since this

may damage both the transmitter and the audio equipment !

Technical Specifications

Transmitter:

Audio transmission method:

Transmitter frequency:

Signal-to-Noise ratio (A-weighted):

Dynamic range:

Channel separation:

typ. 93 dB

typ. 91 dB

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. 30 ft. through walls and ceilings

Headphones:

Type:

dynamic, closed

Operating time:

Frequency response:

Maximum sound pressure level:

max. 100 hours with two AA batteries

Digital

2.4 GHz

typ. 93 dB

typ. -88 dB

64 times oversampling

> 3 Mbps

1mW

20 Hz ... 24 kHz

113 dB

AUDIO

IN

L

AUDIO

LINE OUT

LR

Audio Source

DATA

OUT

R

Transmitter

DC 9V

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.

This device complies with part 15 of the FCC Rules. Operation is subjected

Copyright (C) 2001 Amphony. All rights reserved.

AC adapter

DC9V
300 mA

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.

Printed in China.

Power outlet

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