Overview

The HA243 is a high powered headphone amplifier with four 1/4” and 1/8” (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!

Specifications

• 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
• 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