Hardware 1 Space Vent Panel 100115444 technicians and the audience are

technicians and the audience are perfectly tuned in to the frequency

The 19" rackmount HM-400 4-Channel Headphone Amplifier offers an incredible amount of versatility and excellent sound quality in a single rack space

Sealed rotary controls resist dust and grime

Unit Weight 1 lbs

and 220 l containers

Hardware 1 Space Vent Panel 100115444 technicians and the audience areRack Vent Panels Use these handy vent panels to cover unsightly empty rack spaces while still allowing for equipment air circulation. Professional black powder coat finish.. Use #HPS screws to mount (sold separately) Features: 1 space = 1. 75"h. x 19"w.