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Technical Specifications
System Performance
Model Name
System Type
Frequency Response (–3 dB)
Frequency Range (–10 dB)
Nominal Vertical Coverage Pattern
Nominal Horizontal Coverage Pattern
Calculated Maximum SPL @ 1 m, continuous
Calculated Maximum SPL @ 1 m, peak
Crossover
Transducers
Low Frequency
Low Frequency Voice Coil Size
Driver Protection
Amplification
Type
Low Frequency Amplifier Channel
Cooling
Onboard Mixer
Channels
Channel 1 & 2 Input: Audio Type
Channel 1 & 2 Input: Impedance
Channel 1 & 2 Input: Channel Gain
Channel 1 & 2 Input: Max Input Signal
Channel 1 & 2 Output: Audio Type
SubMatch Input: Audio Type
SubMatch Thruput: Audio Type
LED Indicators
AC Power
AC Power Input
Input: Electrical Type
Initial turn on inrush current
Inrush current after AC mains interruption of
5 s
PRO.BOSE.COM/L1
Sub1
Self-powered bass module
1
40 Hz to 180 Hz
32 Hz to 250 Hz
0°
Omnidirectional (with –10 dB rear rejection in Cardioid mode)
2
118.6 dB
2
124.6 dB
200 Hz
1 × RaceTrack low-frequency driver 7" × 13"
2"
Dynamic limiting
Class D
480 W
Convection cooling
Two
Combination XLR or 1/4" TRS connector (mic/instrument/line)
100 KΩ
+10 dB to +45 dB; from input to driver, controlled by volume control
+24 dBu
XLR connector, line-level, full-frequency bandwidth
Bose proprietary multi-pin cable
Bose proprietary multi-pin cable
Standby, Phase/Pattern selection, Input EQ selection, Output EQ selection,
Signal/Clip Indicator
100–240 VAC (±20%, 50/60 Hz)
IEC, SubMatch
14.9 A at 120 V; 29.3 A at 230 V
5.8 A at 120 V; 32.0 A at 230 V
2
OF 6
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