The Mackie HM-4 is a convenient, high-quality, and compact four-channel headphone amplifier that can be used for simple and effective monitoring purposes. This model is suitable for musicians, artists, and sound engineers working in commercial, home, project, and mobile recording studios.
The amplifier has one stereo input on a 1/4 inch TRS connector and four stereo outputs on similar connectors. With these connectivity options, you can send audio from a stereo source to four different pairs of headphones.
It is also worth noting that each output can be controlled using a separate level knob, allowing for different listening levels for each user. The amplifier is housed in a sturdy metal enclosure and features a bright power status indicator (located on the front panel). The amplifier requires a 12V DC power source for stable operation.
Specifications:
- Device Type: Headphone amplifier
- Output Channels: 4
- Input Impedance Level: 10 kΩ
- Output Impedance Level: 47 Ω
- Output Level (Maximum): +22 dB
- Level Controls: 4 knobs (1 per channel)
- Enclosure Material: Metal
- Dimensions: 109x58x51 mm
- Weight: 200 g
Package includes:
- Amplifier
- Documentation
