Descripción
1U rackmount high quality channel strip with D.I.
The BG No 5 MK II consists of 3 elements from the BG range:
1. BG No 1U Mic Amp + DI
2. BG 503 Equaliser
3. BG 504 Optical Limiter / Compressor (Features: Low noise / distortion, stereo link, LED G.R. meter)
All controls are either switched or are detented for settings recall.
Mic Amp + D.I.
Frequency response: 10Hz >> 150KHz ± 0.25dB Mic gain range: 22dB >> 66dB in 4dB steps.
[pad in -4dB – 40dB]
Distortion: Less than 0.01%
Typ, 0.001% 1KHz @ +20dBu o/p High pass filter:
68Hz @ 12dB per octave
Noise: 25 microvolts [-110dB ref
+20 dBu. Bandwidth 10Hz-18KHz input loaded 150 ohms, 32dB gain]. Phase reversal:
Switched
48v phantom: Switched 26dB pads: Switched
D.I. input: High impedance
[1.8 Meg Ohms] D.I. gain range: -4 > 40dB in 4dB steps
Equaliser
Gain: Unity Gain Low Frequency Step: 12.5Hz, 25Hz, 50Hz, 100Hz, 200Hz and 400Hz +/-8dB
High Frequency Step: 2KHz, 4KHz, 8KHz, 12KHz, 16KHz and 32KHz +/-8dB Mid Frequency Resonant: Q = 1.5
240Hz, 500Hz, 750Hz, 3KHz, 4KHz and 5KHz +/-12dB
Optical Limiter / Compressor
Ratio: 2:1 >>>10:1 Input Gain: +8dB (adjustable)
Threshold: +18 >>> -2dB Gain Make Up: +14dB (adjustable)
Recovery Time: 0.5 >>> 3 seconds
Overall Specifications
Level Indication: Red LED +18dB
Green LED +8dB
Green LED 0dB Gain Reduction: Green LED -2, -4, -8 and -12dB
Clipping Level: +29dBu Connectors: Input – XLR, Jack (DI Input)
Output – XLR
IEC mains / Power
Dimensions: 19″ 1U rack mount
depth 150mm [6 inches]
