User's Manual

SPECIFICATIONS
Lower cut-o frequency -6 dB 15 Hz
Upper cut-o frequency -6 dB (main channel/LFE) 100 Hz/120 Hz
Drivers 3 x 381 mm (15 in)
Harmonic distortion at 1 m on axis in half space, 30 to 85 Hz
2nd
3rd
≤ 1% @ 105 dB SPL
≤ 1.5% @ 105 dB SPL
Maximum short term sine wave SPL output averaged from 30 to 85 Hz,
measured in half space at 1 meter
≥ 129 dB SPL
Maximum peak SPL output with random pink noise, measured in
half space at 1 meter (Long term SPL output is limited by driver unit
protection circuitry)
≥ 133 dB SPL
Self generated noise at 1 m on axis (A-weighted) <5 dBA
Dimensions H x W x D
Subwoofer enclosure
RAM-SW amplier unit
625 x 1400 x 558 mm (24
5
/8 x 55
1
/8 x 21
15
/16 in)
3U 132 x 483 (front plate), 425 (casing) x 286 mm
3U 5
3
/16 x19 (front plate), 16
1
/4 (casing) x 11
1
/4 in
Weight
Subwoofer enclosure
RAM-SW amplier unit
145 kg (320 lb)
11.3 kg (25 lb)
SIGNAL PROCESSING SECTION
Signal connectors 2 channel analog IN/OUT
Analog LFE IN
Digital IN/OUT
Analog signal input connectos XLR female, balanced 10 kOhm
Maximum analog input signal
Analog input sensitivity (100 dB SPL at 1 m)
pin 1 gnd, pin 2 non-inverting, pin 3 inverting
+24.0 dBu
-6 dBu
Digital signal input connector XLR female 110 Ohm
Digital signal output / Thru connector XLR male 110 Ohm
Digital audio input
Word length
Sample rate
Digital input sensitivity (100 dB SPL at 1 m)
Positive input gain selection (GLM control)
AES/EBU Single Wire
AES/EBU Single Wire
16 - 24 bits
32 - 192 kHz
-30 dBFS
+6, +12, +18 dB
Control network
Type
Connection
Proprietary GLM network
2 RJ45, CAT5 cables
GLM
TM
software frequency response adjustment parametric notch lters 20
System calibration Genelec GLM AutoCal™, GLM manual
Crossover setting in subwoofer's input/output channels GLM control, input low pass selectable 50 - 100 Hz,
output no ltering
LFE cuto 120 Hz
Midband rejection >400 Hz ≥ 50 dB
Phase matching control 15° steps with GLM control
AMPLIFIER SECTION
Short term amplier output power
(Long term output power is limited by driver unit protection circuitry)
2500 W
Amplier system THD at nominal output <0.01%
Mains voltage 100-240 VAC 50/60 Hz
Power consumption
Standby, ISS active
Idle
Full output, peak
<1 W
22 W
1500 W