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M115Q Active 2-Way 15-Inch Stage Monitor

Stage Monitors

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Specification

M115Q Active 2-Way 15-Inch Stage Monitor — Specification
Maximum SPL138 dB
Bandwidth50 Hz – 20 kHz
Transducers• LF: 1 × 15″ • HF: 1 × 3″ compression driver
Dimensions700 × 430 × 448 mm
Weight≈ 36 kg / 79 lb
Power Factor Correction (PFC)Universal operation
·Smart Rail Management (SRM)Reduce heat consumption and
·Comprehensive intelligent protectionoverheating (power
configuration2 inputs and 2 outputs)
·Input EQ5 parametric EQs: Peak, High/Low Shelf, All
· Output equalizerParametric IIR filters: Peak, High/Low
·Crossover filtersButterworth, Linkwitz-Riley, Bessel
·LimitersPeak limiter, RMS limiter, frequency offset
·Delay340 ms input delay (1in), 10 ms output delay per
Maximum output power (EIAJ test standard)2*1000W/8Ω
·Working voltageAC 100-240V±10%, 50-60Hz
·Gain32dB
·Input sensitivity2.2V/+9dBu
·Frequency response20Hz-20kHz (±0.5dB)@1W, 8Ω
·Signal-to-noise ratio>115dB (20Hz-20kHz, A weighted)
·Crosstalk isolation71dB@1kHz
·THD+N<
·DIM100< 0.09% from 0.1W to half power (typically
·Input impedance10kΩ balanced
·Conversion rate50V/μs@8Ω, input filter bypassed
·Damping coefficient>500@100Hz
Nominal directivity (-6 dB) Vertical60° symmetric
horizontal40° symmetric
Monitor angle Without risers35°
with risers55°
Transducers LF1 × 15″ cone driver
HF1 × 3″ diaphragm compression driver, neodymium
Nominal impedance LF8 Ω
HF8 Ω

Product details

Product identification

Model
M115Q Active 2-Way 15-Inch Stage Monitor
Product category
Stage Monitors

Technical specifications

Maximum SPL
138 dB
Bandwidth
50 Hz – 20 kHz
Transducers
LF: 1 × 15″ • HF: 1 × 3″ compression driver
Power Factor Correction (PFC)
Universal operation
Smart Rail Management (SRM)
Reduce heat consumption and
Comprehensive intelligent protection
overheating (power
configuration
2 inputs and 2 outputs)
Input EQ
5 parametric EQs: Peak, High/Low Shelf, All
Output equalizer
Parametric IIR filters: Peak, High/Low
Crossover filters
Butterworth, Linkwitz-Riley, Bessel
Limiters
Peak limiter, RMS limiter, frequency offset
Delay
340 ms input delay (1in), 10 ms output delay per
Maximum output power (EIAJ test standard)
2*1000W/8Ω
Working voltage
AC 100-240V±10%, 50-60Hz
Gain
32dB
Input sensitivity
2.2V/+9dBu
Frequency response
20Hz-20kHz (±0.5dB)@1W, 8Ω
Signal-to-noise ratio
>115dB (20Hz-20kHz, A weighted)
Crosstalk isolation
71dB@1kHz
THD+N
<
DIM100
< 0.09% from 0.1W to half power (typically
Input impedance
10kΩ balanced
Conversion rate
50V/μs@8Ω, input filter bypassed
Damping coefficient
>500@100Hz
Nominal directivity (-6 dB) Vertical
60° symmetric
horizontal
40° symmetric
with risers
55°
Transducers LF
1 × 15″ cone driver
HF transducers
1 × 3″ diaphragm compression driver, neodymium
Nominal impedance LF
8 Ω
HF impedance
8 Ω
Crosstalk isolation
-71dB@1kHz

Physical specifications

Dimensions
700 × 430 × 448 mm
Weight
≈ 36 kg / 79 lb

Compatibility and deployment

Monitor angle Without risers
35°
Function / configuration
stage monitoring, live performance, rental inventory and production workflows
Function / configuration
Fixed frequency switching mode output stage for maximum
Function / configuration
Optional DSP board and heat sink board
Function / configuration
circuit/overload/clipping limiter/high
Function / configuration
Temperature controlled internal fan and output
Function / configuration
1 input and 2 outputs 24bit@48kHz DSP (optional
Function / configuration
6dB/oct to 48dB/oct
Function / configuration
limiter, clipping limiter, temperature limiter
Function / configuration
2*1500W/4Ω; bridged 3000W/8Ω
Function / configuration
0.09% from 0.1W to half power (typically <0.05%)
Function / configuration
<0.07%)
Function / configuration
2-way active coaxial enclosure
Function / configuration
amplified by LA4X / LA12X
Function / configuration
Usable bandwidth (-10 dB) 55 Hz – 20 kHz ([X15])
Function / configuration
Maximum SPL1 138 dB ([HQ15])
Function / configuration
limiting - overheating shutdown) short circuit/overload/clipping limiter/high
Function / configuration
2-way active coaxial enclosure amplified by LA4X / LA12X

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M115Q Active 2-Way 15-Inch Stage Monitor