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L1
2
OF 9
Technical Specifications
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System Performance
Model Name
L1 Pro32 + Sub2
System Type
Self-powered line array with modular bass module and onboard three-channel
digital mixer
Frequency Response (–3 dB)
1
37 Hz to 16 kHz
Frequency Range (–10 dB)
30 Hz to 18 kHz
Nominal Vertical Coverage Pattern
0°
Vertical Beam Type
Straight-shape
Nominal Horizontal Coverage Pattern
180°
Calculated Maximum SPL @ 1 m, continuous
2
122 dB
Calculated Maximum SPL @ 1 m, peak
2
128 dB
Crossover
200 Hz
Transducers
Low Frequency
1 × RaceTrack low-frequency driver 10
"
× 18
"
Low Frequency Voice Coil Size
3
"
High / Mid Frequency
32 × Articulated 2" drivers
High / Mid Frequency Voice Coil Size
3/4
"
Driver Protection
Dynamic limiting
Amplification
Type
Two-channel, Class D
Low Frequency Amp Channel
1000 W
High / Mid Frequency Amp Channel
480 W
Cooling
L1 Pro32: Fan-assisted cooling
Sub2: Convection cooling
Onboard Mixer
Channels
Three
Channel 1 & 2 Input: Audio Type
Combination XLR or 1/4" TRS connector (mic/instrument/line)
Channel 1 & 2 Input: Input Impedance
10 KΩ (XLR); 2 MΩ (TRS)
Channel 1 & 2 Input: Trim
0 dB, 12 dB, 24 dB, 36 dB, and 45 dB analog gain steps automatically selected
and compensated by DSP
Channel 1 & 2 Input: Channel Gain
–100 dB to +75 dB (XLR); –115 dB to +60 dB (TRS); from input to driver,
controlled by volume knob
Channel 1 & 2 Input: Max Input Signal
+10 dBu (XLR); +24 dBu (TRS)
Channel 3 Input: Audio Type
1/8" TRS (stereo-summed, line), 1/4" TRS (line),
Bluetooth
® audio streaming
Channel 3 Input: Input Impedance
40 KΩ (3.5 mm); 200 KΩ (TRS)
Channel 3 Input: Channel Gain
–105 dB to +50 dB (3.5 mm); –115 dB to +40 dB (TRS); from input to driver,
controlled by volume knob
Channel 3 Input: Max Input Signal
+11.7 dBu (3.5 mm); +24 dBu (TRS)
ToneMatch: Audio Type
RJ-45 connector for ToneMatch cable connection, providing digital audio and
power connection for the optional T4S/T8S ToneMatch Mixer
Output: Audio Type
XLR connector, line level, full-frequency bandwidth
Bluetooth
Enabled
Yes
Bluetooth
Types
AAC and SBC for audio streaming, LE for system control
Channel Controls
3 digital rotary encoders
Phantom Power
Channel 1 & 2
LED Indicators
Standby, Channel Parameters, Signal/Clip, Mute, Phantom Power, ToneMatch,
Bluetooth
LED, System EQ
