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Rolls HA204p Portable 4-Channel Battery Operated Studio Reference Headphone Amplifier
EAN: 675889020410
The Rolls HA204p Portable 4-Channel Battery Operated Studio Reference Headphone Amplifier is a full frequency response, 4-channel headphone monitoring device designed for the recording studio or other professional applications like listening rooms and monitoring stations. Each output boasts 20 dB of clean channel gain.
The HA204p Amplifier drives up to 4 pairs of stereo headphones for high-quality audio monitoring. The unit is intended for sound reinforcement, studio, choir, install, and other applications where a smaller size is desired without sacrificing audio quality.
Inputs: 1/8 stereo TRS jack and dual RCAjack for connection to the stereo line-level signals to be monitored
Outputs: Four 1/8 TRS stereo jacks for connection to headphones or earphones
Channel Levels: Four knobs adjust the level of the indicated channel
Rotary volume controls
9V battery operated
15 to 35 kHz frequency response
VDC Power: Connects to the Rolls PS27s 15 VDC adapter
Applications: Studio, live, broadcast
EAN: 675889020410
The Rolls HA204p Portable 4-Channel Battery Operated Studio Reference Headphone Amplifier is a full frequency response, 4-channel headphone monitoring device designed for the recording studio or other professional applications like listening rooms and monitoring stations. Each output boasts 20 dB of clean channel gain.
The HA204p Amplifier drives up to 4 pairs of stereo headphones for high-quality audio monitoring. The unit is intended for sound reinforcement, studio, choir, install, and other applications where a smaller size is desired without sacrificing audio quality.
Inputs: 1/8 stereo TRS jack and dual RCAjack for connection to the stereo line-level signals to be monitored
Outputs: Four 1/8 TRS stereo jacks for connection to headphones or earphones
Channel Levels: Four knobs adjust the level of the indicated channel
Rotary volume controls
9V battery operated
15 to 35 kHz frequency response
VDC Power: Connects to the Rolls PS27s 15 VDC adapter
Applications: Studio, live, broadcast
Rolls HA204P Specs
| Form Factor | Tabletop |
| Number of Headphone Channels | 4-Channel |
| Recommended Headphone Impedance | 16 to 500 Ohms |
Connectivity
| Analog Audio I/O | 4 x 1/8" / 3.5 mm TRS Stereo Output 1 x 1/8" / 3.5 mm TRS Stereo Input 1 x Stereo RCA Input |
Performance
| Frequency Response | 15 Hz to 35 kHz |
| Gain/Trim Range | 20 dB |
| Maximum Input Level | +13 dBV (AC Power) +8 dBV (Battery Power) |
| Impedance | Inputs: 47 Kilohms Outputs: 10 Ohms |
| THD | < 0.008% |
| SNR | ‰¥ 90 dB |
Power
| AC/DC Power Adapter | 15 VDC |
| Current Consumption | 400 mA (Max) |
| Approximate Battery Life | 8 Hours |
Physical
| Dimensions | 4.5 x 4.5 x 1.1" / 11.4 x 11.4 x 2.8 cm |
| Weight | 0.8 lb / 0.4 kg |
Packaging Info
| Package Weight | 1.4 lb |
| Box Dimensions (LxWxH) | 9.95 x 7.45 x 4.45" |
In the Box
- Rolls HA204p Portable 4-Channel Battery Operated Studio Reference Headphone Amplifier
- AC Adapter
- 2-Year Warranty on Parts and Labor
Not in the Box
- Essential Batteries & Power (Not Included)
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Kordula
Friday, 28 June 2024
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I was super excited about this amp which came in a bundle with headphones. The plan was to us it ...
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Kordula
Friday, 28 June 2024
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I was super excited about this amp which came in a bundle with headphones. The plan was to us it ...
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Kordula
Friday, 28 June 2024
Comment
I was super excited about this amp which came in a bundle with headphones. The plan was to us it ...
