Rolls HA243 4-Channel Studiophile Headphone Amplifier
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
| 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) |
Cables
-
- Original: $9.95
- Save: $0.99
- Price: $8.96
Extension Cables
- Price: $4.79
Adapters
- Price: $6.80
Headphones
- Price: $24.95
Rack Accessories
- Price: $19.95
What's in the Box
- Power Adapter
- 1-Year Limited Warranty
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