Amphony 2000 User And Installation Manual

2.4 ghz digital wireless headphones

Advertisement

User and Installation
Guide
2.4 GHz DIGITAL
Wireless Headphones
Model 2000
R

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the 2000 and is the answer not in the manual?

Questions and answers

Summary of Contents for Amphony 2000

  • Page 1 User and Installation Guide 2.4 GHz DIGITAL Wireless Headphones Model 2000...
  • Page 2: Connecting The Transmitter

    User and Installation Guide 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, four NiMh batteries. Connecting the transmitter The transmitter provides 2 digital interfaces and 1 analog interface to connect to an audio source.
  • Page 3 User and Installation Guide AC adapter DC 9V 400 mA Power outlet Using the electrical digital audio interface AC adapter DC 9V 400 mA Power outlet Using the analog audio interface DC 9V DC 9V DATA DATA ANALOG IN ANALOG IN DIGITAL IN DIGITAL IN DIGITAL...
  • Page 4: Placing The Transmitter

    RangeBooster transmitters is suggested. These RangeBooster transmitters are available as an accessory for your 2.4 GHz Digital Wireless Headphones from Amphony and can be located in areas where signal reception is difficult. RangeBooster transmitters connect to the DATA OUT output of the transmitter and receive the signal in a digital format without any degradation.
  • Page 5: Step 3 Charging The Batteries

    User and Installation Guide Step 3 Charging the batteries Prior to operating the headphones, the batteries have to be charged. Four rechargeable NiMh batteries are supplied. Insert two of the batteries into the battery charging bays of the transmitter. The two lights “Battery 1” and “Battery 2” of the transmitter will light to indicate that the batteries are being charged.
  • Page 6: Step 4 Inserting The Batteries Into The Headphones

    User and Installation Guide Step 4 Inserting the batteries into the headphones After charging the batteries, insert them into the headphones. There are two battery compartments, located on both sides, each housing one battery. To access each battery compartment, push on the outer edge of the battery lid.
  • Page 7: Operating The Headphones

    User and Installation Guide Step 5 Operating the headphones After powering up the transmitter, the transmit light will light for approximately 5 seconds while the transmitter initializes. After initialization, the transmit light will go out. Once audio is detected at any of the audio interfaces, the transmit light will light and the transmitter will transmit the audio signal.
  • Page 8 User and Installation Guide Step 6 Adjusting the analog audio interface level This step is only required if the analog audio interface is used. In order to achieve maximum audio volume at the headphones and maximum dynamics of the digital transmission and to avoid clipping of the audio, it is necessary to set the analog audio interface level of the transmitter to correspond with the maximum audio level of the audio source.
  • Page 9 User and Installation Guide Problems and Solutions Table What is Happening Possible Why None of the Faulty AC adapter transmitter or faulty power outlet interface indicators will light after DC power is applied The transmit light No audio present at goes out after a few audio interface seconds and does...
  • Page 10 No digital signal not switch to digital present interface For more information, including a detailed troubleshooting guide, visit the Amphony web site at: www.amphony.com What to Do In some cases, there may be strong interference preventing proper transmission of the...
  • Page 11: Technical Specifications

    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.
  • Page 12: Limited Warranty

    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.

This manual is also suitable for:

H20002500

Table of Contents

Save PDF