Feature |
Value |
Comment |
|---|---|---|
|
Free field frequency response ( ±2.5dB):
|
29 - 80 Hz
|
|
|
Maximum short term sine wave acoustic output in half space, averaged from 35 Hz to 85 Hz @ 1m:
|
> 120 dB SPL
|
|
|
Self generated noise level in free field @ 1m on axis (A-weighted):
|
< 10 dB
|
|
|
Harmonic distortion at 100 dB SPL @ 1m on axis in half space (30-100 Hz):
|
< 3%
|
|
|
Driver:
|
385 mm (15")
|
|
|
Weight:
|
50 kg (110 lbs)
|
|
|
Dimensions: Height Width Depth
|
739 mm (29 1/16") 468 mm (18 7/16") 620 mm (24 7/16")
|
|
|
Amplifier output power (Long term output power is limited by driver unit protection circuitry):
|
400 W (8 Ohm)
|
|
|
Amplifier system distortion at nominal output:
|
THD < 0.08% SMPTE-IM < 0.08% CCIF-IM < 0.08% DIM 100 < 0.08%
|
|
|
Signal to Noise ratio, referred to full output:
|
> 100 dB
|
|
|
Mains voltage:
|
100/200V or 115/230V
|
|
|
Power consumption (average):
|
Idle 60 VA Full output 650 VA
|
|
|
Subsonic filter (18 dB/octave) below:
|
29 Hz
|
|
|
Crossover frequency (sub/main monitors):
|
85 Hz
|
|
|
Crossover frequency (sub input channel):
|
full band/85 Hz
|
|
|
Crossover acoustical slope Lowpass: Highpass:
|
28 dB/octave 12 dB/octave
|
|
|
Midband rejection, frequencies > 400 Hz:
|
> 50 dB
|
|
|
Bass roll-off control operating range in 2 dB steps:
|
from 0 to -6 dB @ 33 Hz
|
|
|
Phase matching control in 90° steps:
|
from 0° to -270° @ 85 Hz
|
|
|
Release Date
|
||
|
First seen
|
9 May 2008
|
|