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Rolls HA243 4-Channel Studiophile Headphone Amplifier

Part #:
HA243
Model #:
HA243
MSRP: $199.00
$159.00
Availability: Usually arrives in 5-9 business days. Please be aware that global supply shortages outside our control may interfere with our normal delivery times and product availability. For more information, email sales@proacoustics.com or call us at 888-256-4112.
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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.

Description

The Rolls 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.RCA, 1/4” and 1/8” stereo inputs for A and B inputs that can be switched to mono. The HA243 was designed with a new JRC 3414 IC for each channel. This makes the HA243 a very powerful headphone amp, with incredible sound quality. Designed with a studio application in mind, the HA243 is the perfect headphone amp anywhere high quality sound is required.

Features

  • 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

Specifications

Input Impedance 10K Ohms unbalanced
Max Input Level +26 dBV
Input Connectors RCA,1/4” and 3.5mm for both A and B inputs
Outputs 4: 1/4" TRS Stereo jacks 4: 1/8" (3.5 mm) TRS Stereo jacks
Max Gain 20 dB/Channel
Output Power 326 mW/side, 652 mW/Channel @ 62 Ohms
Frequency Response 20 Hz - 20 kHz +/- 3 db
S/N Ratio 92 dB
THD
IMD
Phase Shift (In to Out) Less than 10 deg.
Slew Rate 2 V per microsecond
Crosstalk - 65 dB
Power VDC
Headphone impedance 8 Ohms to 1000 Ohms
Dimensions(H x W x D) 6.75” (17.15 cm) x 1.75” (4.45 cm) x 4.75” (12.07 cm)
Weight 1.6 lbs (0.73 kg)

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