CAPPED PRICE SHIPPING for orders up to 20kg To Most Areas. Orders over $1,000 FREE SHIPPING

Rolls HA243 4 Channel Studiophile Headphone Amp



The Rolls HA243 Pro is a high powered headphone amplifier with four 1/4 inch and 1/8 inch (3.5mm) headphone outs. The HA243 features an A-B switch for each channel to monitor either the A or B input with the flick of a switch!


  • 4: 1/4" TRS Headphone Outputs with Level Control.
  • With the new JRC3414 I.C.'s it has plenty of gain!!!
  • 1/4", 3.5mm and RCA A and B Inputs.
  • Switchable mono or stereo for both A and B inputs
  • Power Supply Included

Warranty: 12 Months

  • Input Impedance: 10 K Ohms
  • Maximum Input Level: +26 dBV
  • Max Gain: 20 dB per channel
  • Output Power: 326 mW per side, 652 mW per channel (@ 62 Ohms)
  • S/N Ratio: 92 dB
  • THD: <.008%
  • Power: 15 VDC (Adapter included)
  • Size: 6.75 x 1.75 x 4.75"
  • Weight: 1.65 LBS

To download a User Manual please click here.

Order weight is calculated on whichever of the dead (actual) or volumetric weight is the greatest. As of 10/9/21 capped $8.80 to $16.50 for up to 20kg to most areas. For orders under $50 options are Standard Postage $8.80 or Express Shipping for $16.50. Orders over $1,000 ship for free. Express Shipping covers one delivery attempt so please provide an address where someone is available to sign for courier delivery between 9am and 5pm weekdays. You can instruct us to ask the courier to leave your parcel unattended in a safe place, although please be aware that if anything happens to the parcel, neither us nor the courier company can be held responsible. Work addresses are a great delivery option. If using a work address please include the business' name.

* for some larger items does not apply to Australian remote island locations, some mainland remote locations (outside Darwin NT and Perth WA metro areas) or outside Australia. If unsure if you are entitled to capped shipping it is best to contact us prior to placing order.

Type: Headphones