TOPPING TP124 Electrostatic Headphone Amplifier User Manual

TOPPING TP124 Electrostatic Headphone Amplifier

Thank you for purchasing the electrostatic headphone amplifier EHA5. We hope it could bring you more fun at enjoying music! Before making any connections or using this product, we recommend you read this manual first so that you can use all the features of EHA5 correctly and get the most listening pleasure.

Contents list

• EHA5 X 1
• Power adapter x 1
• Power plug x 1
• User manual x 1
• Warranty card x 1

Note : You can download the user manual on  http://www.topping.audio/.

GRAPH CHART

Attribute

Front panel

1. Input switch Switch to RCA input (SE) / XLR input (BAL), or turn off
2. Gain switch
3. 5-Pin Stax headphone output jack*
4. Volume knob

Note : Description of 5-Pin Stax headphone connector pin definition

Rear panel

1. Left channel balanced XLR/6.35mm TRS combo input*

2. Right channel balanced XLR/6.35mm TRS combo input*

3. Left channel single-ended RCA input

4. Right channel single-ended RCA input

5. Left channel balanced XLR output#

6. Right channel balanced XLR output#

7. Left channel single-ended RCA output

8. Right channel single-ended RCA output

9. Trigger function on/off

10. 12VTrigger In (3.5mm jack)
    When a device with 12V Trigger out jack is connected,  EHA5’s power on/standby can be controlled through this device. Note that the front panel input switch needs to be switched to SE/BAL and the rear panel switch slid to ON  to enable the function.

11. Firmware upgrade interface This interface is for firmware upgrade only

12. Power input(DC15V/2A)

Note : Description of female XLR +6.35mm TRS combo  connector pin definition

Note : Description of XLR male connector pin definition

Output

• When the unit is on, only the headphone output.
• The rear panel outputs are input passthrough when the unit is off and are off when the unit is on.

Specifications

Note : The above data is the result of the test in TOPPING  laboratory under AC220V 50Hz condition

Troubleshooting

service@tpdz.net

Precautions

1. The output jacks shall not be grounded or short-circuited
2. Do not keep the unit in a hot, humid environment or hit the unit strongly.
3. Opening the case instantly voids the warranty!
4. Indoor use only.
5. Topping accepts no liability for any loss or damage arising directly or indirectly from the failure of EHA5.
6. For improvement purposes, specifications are subject to changes without prior notice.

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