Rolls HA243 4-Channel Studiophile Headphone Amplifier

Rolls HA243 4-Channel Studiophile Headphone Amplifier

Rolls HA243 4-Channel Studiophile Headphone Amplifier

B&H # ROHA243 MFR # HA243
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Expected availability: 7-10 business days

Product Highlights

  • Compact Metal Chassis
  • Mono or Stereo Operation
  • Selectable A/B Input Channels
  • 1/4", RCA, and 3.5mm Inputs
  • 1/4" and 3.5mm Outputs
  • Individual Level Controls
  • Made in USA
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Rolls HA243 overview

  • 1Description

The HA243 4-Channel Studiophile Headphone Amplifier from Rolls offers professional-quality audio in a compact design. The durable metal chassis provides lasting durability. There are 2 input channels, each of which offers 1/4", RCA, and 3.5mm connectors for terrific versatility. Each channel is switchable between mono and stereo modes to meet the needs of your particular application.

There are 4 output channels, each of which can switch between monitoring input channel A and input channel B. Each of the outputs has a 1/4" and a 3.5mm headphone jack for compatibility with a variety of headphones. Each output also has its own level control, so a listener can set the perfect volume without affecting others.

The compact and durable metal chassis provides lasting durability
A JRC3414 integrated circuit provides high-quality audio with a high amount of gain
There are 2 input channels, each with 1/4", RCA, and 3.5mm connectors for terrific versatility
Each input channel is switchable between mono and stereo modes to meet the needs of your particular application
Each of the 4 output channels has an A/B switch to monitor either input channel with ease
There are 1/4" and 3.5mm headphone jacks on each output channel for compatibility with a variety of headphones
Each output has its own level control, so a listener can set the perfect volume without affecting others
UPC: 675889024302
In the Box
Rolls HA243 4-Channel Studiophile Headphone Amplifier
  • Power Adapter
  • 1-Year Limited Warranty
  • Table of Contents
    • 1Description

    Rolls HA243 specs

    Number of Channels 2 Input, 4 Output
    Inputs 2 x Stereo RCA Inputs (2 Jacks per Input, L/R)
    2 x Stereo 1/4" Inputs
    2 x Stereo 3.5mm Inputs
    1 x Power Input
    Outputs 4 x Stereo 1/4" Headphone Jacks
    4 x Stereo 3.5mm Headphone Jacks
    Controls 2 x Mono/Stereo Switches
    4 x Level Control Knobs
    4 x Channel A/B Selector Switches
    Output Power 326mW per Side, 652mW per Channel @ 62 Ohms
    Maximum Gain 20dB per Channel
    Input Level +26dBV Max
    Input Impedance 10 kOhms
    THD + N < 0.008%
    Signal to Noise Ratio 92dB
    Power 15VDC
    Dimensions (WxHxD) 6.75 x 1.75 x 4.75" (171 x 44 x 121mm)
    Weight 1.65 lbs (0.75kg)
    Packaging Infoxysrbuvufytudqeruvadyfyfabvx
    Package Weight 2.55 lb
    Box Dimensions (LxWxH) 14.0 x 8.6 x 3.9"

    Rolls HA243 reviews

    HA243 4-Channel Studiophile Headphone Amplifier is rated 4.0 out of 5 by 2.
    Rated 4 out of 5 by from Nice Amp but could offer more Easy to set-up and use. I use it for headphones at exercise equipment at home. I wish it was a little more powerful for headphone amplification but it does get the job done. It is very irritating that the unit does not have an on/off power switch. It is always on so to turn it off, you need to unplug it or use a power strip that you can turn off. The power consumption is minimal but my headphones are continually in use if the unit is not turned off! Extra noise is then in the rom!
    Date published: 2013-01-03
    Rated 4 out of 5 by from Sounds strong Nice simple unit. Works great in my home studio!
    Date published: 2014-08-22
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