LD Systems HPA4 Headphone Amplifier 4 Channel

The LD Systems HPA4 is a compact and versatile headphone amplifier.With an ultra compact design and capacity to handle up to 4 headphones, plus has an output for connecting additional headphone amps. Each channel delivers an impressive 100mW of  power for high, distortion free volume.

$89.00

The LD Systems HPA4 is a compact and versatile headphone amplifier.With an ultra compact design and capacity to handle up to 4 headphones, plus has an output for connecting additional headphone amps. Each channel delivers an impressive 100mW of  power for high, distortion free volume.

LD Systems HPA4

The LD Systems HPA4 is a compact and versatile headphone amplifier.With an ultra compact design and capacity to handle up to 4 headphones, plus has an output for connecting additional headphone amps. Each channel delivers an impressive 100mW of  power for high, distortion free volume. Each headphone output has its own gain control, and includes a master mono/stereo switch for monitoring applications. Great for studio applications, on stage, and even in practice environments.

  • Compact 4-channel headphone amplifier
  • 4x 100mW output power
  • Distortion free audio
  • Individual gain control
  • Stereo / Mono switchable
  • Robust steel plate housing

More Information
Additional Information

Product number: LDHPA4

Product type: Headphone Amp:

Inputs:

  • 1 x Stereo RCA
  • 1x 6.3mm TRS

Input impedance: 1 kOhm(s)

Outputs: 2x 6.3mm Jack

Power output: 4 x 100mW

Minimum connected impedance: 10Ohm(s)

Frequency response: 20Hz – 20kHz

Controls: Mono/stereo switch, 4 x headphone volume

Indicators: Power

Operating voltage: External Power Supply, 24 V DC (included)

Cabinet material: metal, painted

Dimensions: 94 x 48 x 82 mm

Weight: 0.27kg

Audio Options Wireless
Event Size Up to 20

Sales FAQ - Frequently Asked Questions

Here you'll find answers to our most asked questions about our sales products. Still can't find quite what you're looking for, or have something we should know? Send us an email, we're happy to help!

  • Q1: Do you ship to my country?

    A1: Most likely, you can see what countries we ship to in the drop-down at the checkout.

  • Q2: Can i get a demo of the equipment?

    A2: While we do do sales, we are predominantly a hire company so we do have some stock on hand but we dont have a storefront. If you'd like to get a demo on some equipment please call and we'll arrange an appointment to see the equipment if we have it available.

  • Q3: What are the accepted payment methods?

    A3: We accept online card payment with MasterCard, VISA or direct deposit.

  • Q4: Does the price include GST?

    A4: Our online prices displayed all include GST and are shown in AUD currency.

  • Q5: When do I receive my order?

    A5: Most orders are dispatched from Melbourne but some orders are dispatched from warehouses located in different states of Australia, sometimes items are sourced directly from suppliers. Delivery time will depend on the shipping country and address.

  • Q6: Do I have to pay international taxes and duties?

    A6: Your order may be subject to import duties and taxes, which are levied once a shipment reaches your country. We cannot control and is not responsible for any duties/taxes applied to your package upon delivery. You will be responsible for paying additional charges for customs clearance. Customs policies vary widely from country to country; please contact your local customs office for further information.

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