L-Acoustics dV-SUB - POWERING SUBWOOFERS

dV-DOSC dV-SUB Manual V3.0 June 2005 38
Table 4: L-ACOUSTICS LA24a MLS Settings for use with dV-DOSC
MLS SWITCH SETTING
LOAD CONFIGURATION -5 dB -4 dB -2 dB 0 dB
8 ohms Stereo (2 channel) 300
400 700
1100
4 ohms Stereo (2 channel) 600
750 1300
1500
2.7 ohms Stereo (2 channel) 1000
1180 1465 1635
Table 5: L-ACOUSTICS LA48a MLS Settings for use with dV-DOSC
MLS SWITCH SETTING
LOAD CONFIGURATION -5 dB -4 dB -2 dB 0 dB
8 ohms Stereo (2 channel) 430 520 820 1300
4 ohms Stereo (2 channel) 830
1000
1600
2300
2.7 ohms Stereo (2 channel) 1380 1665 2130 2700
1.7 POWERING SUBWOOFERS
Subwoofer power handling and power amplification options are summarized in Tables 6, 7 and 8 for
the SB118, dV-SUB and SB218, respectively.
Table 6: SB118 Power Handling and Amplification
SB118 ENCLOSURE RATINGS
ONE SB118 TWO SB118
LOAD RMS PEAK REC'D LOAD RMS PEAK REC'D
8 600 2400
1200
412004800
2400
RECOMMENDED AMPLIFIER POWER
POWER AMP (MLS SETTING)
LOAD REC'D LA 24a LA 48a
(ohms) POWER
4 2400 1500
2300
do not use
(0 dB)
81200
1100 1300
(0 dB) (0 dB)
Table 7: dV-SUB Power Handling and Amplification
dV-SUB ENCLOSURE RATINGS
ONE dV-SUB
LOAD RMS PEAK REC'D
2.7 1200 4800 2400
RECOMMENDED AMPLIFIER POWER
POWER (MLS SETTING)
LOAD REC'D LA 48a
(ohms) POWER
2.7 2400 2700
(0 dB)
Table 8: SB218 Power Handling and Amplification
SB218 ENCLOSURE RATINGS
ONE SB218
LOAD RMS PEAK REC'D
4 1100 4400
2200
RECOMMENDED AMPLIFIER POWER
POWER (MLS SETTING)
LOAD REC'D LA 48a
(ohms) POWER
4 2200
2300
(0 dB)