4-channel stereo headphone amplifier for high-quality audio monitoring
HA-04
Compact 4-channel headphone amplifier supports music sharing, studio monitoring, and demo sessions with up to four users simultaneously. Each output features independent volume control for precise adjustment. Multi-channel headphone amplifier ensures clean, transparent sound and a high signal-to-noise ratio. Compatible with 110V/220V AC or 12V DC power sources, including LED power indicator, 6.3 mm jacks, and RCA-to-6.3 mm adapter for flexible professional connectivity.
Nickname
Compact 4-channel headphone amplifier supports up to four users
Each output features independent volume control for precise adjustment
Clear, low-noise sound with wide compatibility for studio or live use
Features
- Compact 4-channel headphone amp built for studio and home use
- One input, four outputs, each with independent volume control
- Stereo setup ideal for demos, rehearsals, and group monitoring
- Includes RCA–6.3mm adapter and LED power light for easy use
Specification
- Power Requirement:DC 12V 200 mA
- Connection:1 Input with 4 individual outputs & volume control
- S/N Ratio:-78dB
| Distortion / Load | 0.02% (Single group) | Maximum Power (Single group) |
|---|---|---|
| 32 Ω | 32 mW | 80 mW |
| 64 Ω | 40 mW | 105 mW |
- Rated Power Consumption:10 mA
- Maximum Power Consumption:150 mA
- Color:Black, Sliver
Sleek Design with Independent Volume Control.
The HA-04 is a sleek and minimalist 4-channel amplifier designed for enhanced audio experiences. With four independent outputs and individual volume controls, it allows multiple headphones to listen simultaneously. Experience detailed sound reproduction with this amplifier. It comes with an RCA to 6.3mm plug adapter for versatile connectivity to most devices. Available in two colors to suit your preference.- We offer customized solutions for bulk wholesale, OEM, and ODM orders. Please note we do not serve retail or small-quantity purchases. For more details, kindly email us or leave a message - our team will assist you promptly.
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