Description
Topping EHA5 Electrostatic Headphone Amplifier
The Topping EHA5 Electrostatic Headphone Amplifier outshines the competition by delivering enhanced audio details, a substantial power output, and convenient features tailored to make the most out of your listening sessions with your electrostatic headphones.
Electrostatic headphones offer unparalleled sound quality, but often their true capabilities remain untapped due to the limitations of standard amplifiers.
View User Manual >> View Topping Products >>
Features
- High-Power Electrostatic Headphone Amplifier.
- Outstanding Sound Output With Ultra-Low Distortion & High DNR Performance.
- Powerful Two-Level Gain Modes.
- Immersive Voltage Output Swing Suitable For Electrostatic Headphones.
- 12V Trigger Interface.
- Pass Through Function.
- Supports Single-Ended & Balanced Inputs.
Outstanding noise control
The EHA5 boasts an impressive 146dB SNR, ensuring that any audible noise is eliminated. With noise levels under 35uVrms @G=L and under 80uVrms @G=H, you’ll enjoy crystal-clear sound without any distractions.
Impressive power output
The EHA5 delivers a remarkable 700Vrms and 2000Vp-p output swing, significantly improving upon the competition. This immense power allows your electrostatic headphones to reach their full potential.
12V trigger interface
Featuring a 12V Trigger input interface, the EHA5 can easily connect with other devices for seamless on/off switching. Say goodbye to the hassle of manually powering devices on and off one by one.
Pass-through function
The EHA5 includes a pass-through function, allowing the input signal to directly reach the corresponding balanced and single-ended outputs when the front panel is switched off. This feature is perfect for users who want to easily switch between electrostatic headphones and other audio systems when their DAC has a preamp function.
What’s included
- EHA5 Electrostatic Headphone Amplifier
- Power adapter
- Power plug
- User manual
- Warranty card
Specifications
- THD+N @1kHz (A-wt)
- SE: <0.0009%
- BAL: <0.0009%
- THD+N @20kBW(No-wt)
- SE: <0.07%
- BAL: <0.05%
- SNR @ MAX OUT
- SE: 140dB
- BAL: 146dB
- Dynamic range
- SE: 140dB
- BAL: 146dB
- Frequency response: 20Hz-40kHz (±2.5dB)
- Noise (A-wt)
- SE: <35uVrms low gain, <80uVrms high gain
- BAL: <35uVrms low gain, <80uVrms high gain
- Channel crosstalk: -89dB
- Input sensitivity
- SE: 10Vrms low gain, 2Vrms high gain
- BAL: 20Vrms low gain, 3.9Vrms high gain
- Gain
- SE: 36.8dB low gain, 50.8dB high gain
- BAL: 30.9dB low gain, 44.9dB high gain
- Channel balance: 0.5dB
- Output level: 700Vrms
- Bias voltage: DC580V
- Shipped weight: 5.5lbs
- Dimensions: 9.17″ x 6.8″ x 3.6″ (23.3 x 17.3 x 9.3cm)
