MONACOR ATT-1950 6-way PA volume controls for 482 mm (19") rack installation" as per pictures.

1st pic is generic to show unit the rest are actual item still sealed and stored in original packaging.

6-way PA volume controls for 482 mm (19") rack installation

6 audio transformers for 100 V line technique

Connection for priority circuit, 6 priority relays ( DC 24 V/20 mA)

Attenuation in 10 steps, position 0 is OFF

Aluminium front panel

Plug-in screw terminal

Technical data:

Description: wall-mounted PA volume control

Frequency range: 50-18,000 Hz

Power rating: 6 x 50 W

Priority facility: yes

Dimensions: 484 x 88 x 77 mm, 2 RS

Weight: 1.379 kg