L-Acoustics V-DOSC, Operator'S Manual

Page: 39 / 158

L-ACOUSTICS V-DOSC Manual Version 4 6/29/2005 Page 39 of 158
Table 2: Load and Power Ratings for V-DOSC
V-DOSC ENCLOSURE RATINGS
ONE V-DOSC TWO V-DOSC THREE V-DOSC FOUR V-DOSC (NOT RECOMMENDED)
SECTION LOAD RMS PEAK REC'D LOAD RMS PEAK REC'D LOAD RMS PEAK REC'D LOAD RMS PEAK REC'D
LOW 8 375 1500
750
4 750 3000
1500
2.7 1125 4500
2250
2.0 1500 6000
3000
MID 8 600 2400 1200 4 1200 4800 2400 2.7 1800 7200 3600 2.0 2400 9600 4800
HIGH 16 200 800 800 8 400 1600 1600 5.3 600 2400 2400 4.0 800 3200 3200
V-DOSC LOW SECTION AMPLIFIER V-DOSC MID SECTION AMPLIFIER V-DOSC HI SECTION AMPLIFIER
REC'D POWER OUTPUT REC'D POWER OUTPUT REC'D POWER OUTPUT
LOAD REC'D LA 48a LOAD REC'D LA 48a LOAD REC'D LA 48a
(ohms) POWER (ohms) POWER (ohms) POWER
2 3000 2900 2 4800 2900 2 -
(0 dB) do not use
2.7 2250
2700
2.7 3600
2700
2.7 -
(0 dB) (0 dB)
4 1500 2300 4 2400 2300 4 3200 2300
(0 dB) (0 dB) (0 dB)
5.3 -
-
5.3 -
-
5.3 2400
1800
(0 dB)
8 750 1300 8 1200 1300 8 1600 1300
(0 dB) (0 dB) (0 dB)
16 -
-
16 -
-
16 800
650
(0 dB)
Note: L-ACOUSTICS recommends that LA48a Channel A/B MLS switches are in the 0 dB position and
Channel A/B CLIP LIMITERS are enabled (rear panel switch=IN) at all times.
As standard, the L-ACOUSTICS LA48a power amplifier has 32 dB gain.