More finance options:
In Stock
Estimated Shipping Widget will be displayed here!
Condition: New
LD Systems HPA 4 Headphone Amplifier, 4-Channel
The LD Systems HPA 4 Headphone Amplifier is a compact yet powerful solution for both project and home studios. Designed to handle up to 4 pairs of headphones simultaneously, this 4-channel amplifier delivers unparalleled output power in its class, ensuring high volume levels without any distortion. Whether you are a budding audio engineer or an established musician, the LD Systems HPA 4 is an essential tool that guarantees exceptional audio clarity and precision.
This amplifier features a durable metal cabinet with a painted surface that ensures both longevity and a sleek aesthetic. Among its notable attributes are its input and output versatility, as well as user-friendly controls. With dual input connectors and the capability to manage different impedance levels, the HPA 4 fits seamlessly into any studio setup. The inclusion of individual headphone volume controls and a mono/stereo switch allows for personalized monitoring experiences, catering to diverse audio production needs.
If you seek a reliable and efficient headphone amplifier for your studio, the LD Systems HPA 4 is a standout choice. Its compact design, robust performance, and high-quality build make it suitable for any recording environment, from intimate home studios to larger project studios.
Key Features
- Handles up to 4 pairs of headphones simultaneously
- Exceptional output power with high volume and no distortion
- Durable metal cabinet with a painted surface
- Individual headphone volume controls
- Mono/stereo switch for flexible monitoring options
- Dual input connectors: 6.3 mm TRS and RCA
Specifications
- Inputs: 2
- Input connectors: 6.3 mm TRS, RCA
- Input impedance: 1 k Ohm(s)
- Outputs: 2
- Output connectors: 6.3 mm jack
- Power output: 4 x 100 mW
- Minimum connected impedance: 10 Ohm(s)
- Freq. response: 20 - 20.000 Hz
- Controls: 4 x headphone volume, Mono/stereo switch
- Indicators: Power
- Operating voltage: External Power Supply, 24 V DC
- Cabinet material: Metal
- Cabinet surface: Painted
- Width: 94 mm
- Height: 48 mm
- Depth: 82 mm
- Weight: 0.27 kg
Package Contents
- LD Systems HPA 4 Headphone Amplifier
- Power supply
Payment security
Advanced Encryption Technology

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.