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Rolls HA243 4-Channel Studiophile Headphone Amplifier
Part # HA243
Model # HA243
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.
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List Price $189.00
Pro Acoustics Price $149.00
Your Savings $40.00 (21%)
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Description

Details

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

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
Specification
Input Impedance10K Ohms unbalanced
Max Input Level+26 dBV
Input ConnectorsRCA,1/4” and 3.5mm for both A and B inputs
Outputs4: 1/4" TRS Stereo jacks 4: 1/8" (3.5 mm) TRS Stereo jacks
Max Gain20 dB/Channel
Output Power326 mW/side, 652 mW/Channel @ 62 Ohms
Frequency Response20 Hz - 20 kHz +/- 3 db
S/N Ratio92 dB
THD<.008%
IMD<.008%
Phase Shift (In to Out)Less than 10 deg.
Slew Rate2 V per microsecond
Crosstalk- 65 dB
PowerVDC
Headphone impedance8 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)
Weight1.6 lbs (0.73 kg)
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