User Manual
43
SRX
918S
ACOUSTICAL
Frequency Range
(-10 dB) :
(-3 dB) :
35 Hz-90 Hz (Preset: 80 Hz)
45 Hz-80 Hz (Preset: 80 Hz)
Coverage Pattern Options
1
:
Omnidirectional or Cardioid
Maximum Peak Output² :
134 dB (Preset: 80 Hz)
System Type :
Active Subwoofer
TRANSDUCERS
Low Frequency :
(1) JBL 2279G-1, 18 in diameter, 4 ohms, dual 3.0 in diameter voice coil, ferrite Differential Drive
®
AUDIO INPUT
Input Type :
Balanced line level
Connectors :
(2) Neutrik XLR (IN/OUT)
Nominal Input Sensitivity :
+6 dBu (system starts limiting with broadband noise and music)
Maximum Input Level :
21 dBu
Input Impedance :
100 kΩ
DSP
Sample Rate
48 kHz
Bit Depth :
24 bit
USER INTERFACE
Type :
LCD screen, encoder, Back button, (4) LED Indicators (3 single, 1 bi-color)
Footnotes:
1: Based on speaker preset selection and cabinet orientation/configuration
2: Peak, unweighted SPL, measured under
half-space
conditions at 1 meter using broadband pink noise with a 12 dB crest factor and specified preset
3: Bench power: ≥1 sec, 1 kHz, 120 VAC, no DSP, all channels driven
4: Burst power: ≥20 ms, 1 kHz, 120 VAC, no DSP, all channels driven
AMPLIFIER
Type :
Class-D
Number of Channels :
(1)
Continuous Power
3
:
1100 Watts
Peak Power
4
:
2500 Watts
Cooling Type :
Convection, external aluminum heat sink, internal on-demand fan
Summary of Contents for SRX900 Series
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