Specifications: BM-A1SD
Audio Specification
Peak acoustic level (@ 2ft) 100dB SPL
Hum & noise More than 80dB below full output
Speakers 2 mid/treble and 1 bass
Analogue input impedance 25 kΩ differential
Digital input impedance 110Ω differential (XLR)
or 75Ω unbalanced (BNC)
Level meters 4 x high resolution tri-colour LED bar graphs
Meter scales & ballistics User selected AES, DIN, BBC, VU, Extended VU, Nordic
Alarms Audio loss, audio over-level, sustained anti-phase
Video Option Specification
Video Input SDI, SMPTE, 259M PAL or NTSC
Composite Output Composite PAL or NTSC 1V p-p
General
Power requirements 90-260 VAC 50/60 Hz
Power consumption 60W Max
Dimensions 482w x 44.4h x 280d
Weight 4kg
Rear Panel Description
Power IEC connector 90-260VAC
Alarms Audio alarm TTL outputs and an alarm reset input.
9 way female D type connector
RS232 Full alarm status information & control
Colour bar generator & front panel selection control is available via this port
9 way female D type connector
SDI input 75Ω BNC connector
Video out Composite video output derived from the SDI input
De-Mux out 2 pairs AES3, 4 analogue
D type connector
AES in A & B Two pairs of AES digital audio inputs
BNC for AES3 or XLR
Analogue in 1-4 4 balanced analogue audio inputs
Female XLR connectors
Analogue monitor out L/R 2 balanced analogue audio outputs. These reflect the audio currently selected for the speakers.
Male XLR connectors