The Bel BM-A1 is a high quality space efficient 1U Audio monitor with alarm facilities. Audio inputs provided are analogue (4) or AES (2 pairs).

Input levels are shown on 4 high-resolution, tri-colour bar graph meters with user adjustable colour transition points & peak-hold facility. Six standard user selectable scales & ballistics are also provided. Analogue input and output levels can be independently adjusted.

The audio source feeding the speakers is provided as a line output and to a headphone front panel socket. Three high quality magnetically screened speakers are used to provide high SPL audio reproduction with system limiting.

These monitors also provide alarm facilities for audio over/under level and sustained anti-phase.

An RS232 port provides remote control of all switch and alarm functions.