Mackie HM-800 8-Channel Headphone Amplifier Battery and LED metering

and LED metering

Designed for models like the PSR-1500

especially non-scripted situations

Bottom round tube size: OD28mm*48

Mackie HM-800 8-Channel Headphone Amplifier Battery and LED meteringPerfect for studios, practice spaces, quiet stages, and more, the HM Series offers everything you need whether it is just splitting a single signal to your band, or more complex headphone distribution. FLEXIBLE HEADPHONE AMPLIFICATION The 19 rackmount HM 800 8 Channel Headphone Amplifier offers up to 10 available mixes with a total of 16 headphone outputs. Perfect for professional applications including studios, Houses of Worship, practice spaces, and