Specifications
Specifications
14
M-1500/2000
POWER AMPLIFIER
M-1500 M-2000
≥100dB
≥150
±40V/µs
0dBm
(Front) Power SW: Push up On/Push down Off
Attenuator: 21-position dB calibrated
(Rear) Mode SW: Bridge=BTL/STEREO/PARALLEL
AC 110V–240V, 50/60Hz
1030W (1200VA) 1450W (1680VA)
950W 1300W
20kg 23kg
482(W) x 132(H) x 369(D) mm
Input XLR-3-31 type + 1/4” Phone (balanced), XLR
Output 5-Way binding posts
2, Speakon Terminal 2
Power Output Level
f=1kHz, THD+N≤0.05% (Typical)
STEREO RL=8Ω
RL=4Ω
BRIDGED RL=8Ω
One Channel Driven
f=1kHz THD+N≤0.05% RL=8Ω
Frequency Response RL=8Ω, P.=1W
Power Bandwidth Half Power, THD+N≤0.1%
STEREO RL=8Ω
Total Harmonic Distortion (THD+N)
f=20Hz~20kHz, Half Power
STEREO RL=8Ω
RL=4Ω
BRIDGED RL=8Ω
Channel Separation Half Power RL=8Ω,
f=1kHz, ATT. max. Input 600Ω shunt
Residual Noise (DIN Audio Filter)
Signal-to-Noise Ratio DIN Audio,
Input 600Ω Shunt
Damping Factor RL=8Ω, f=1kHz
Slew Rate 8Ω Full Swing STEREO
BRIDGED
Sensitivity (ATT max.)
Rated Power into 4Ω 1kHz
Voltage Gain (ATT max.) 4Ω 1kHz
Input Impedance (ATT max.)
Indicators
Protection
PC Limiter
Fan Circuit
Controls
Power Source
Power Consumption 120V
230V–240V
Weight
Dimensions
Connectors
500W+500W 670W+670W
750W+750W 1000W+1000W
1500W 2600W
500W 670W
0dB+0.5, –1.5dB: f=DC~55kHz
10Hz~40kHz
≤ 0.05%
≤ 0.07%
≤ 0.07%
≥ 80dB
≤ –70dB: ATT min.
37dB 38.2dB
≥ 20kΩ (Balance/Unbalance)
Power (Red)
Protection (Mute) x 2 (Red)
Clip x 2 (Orange)
Signal x 4 (Green)
Power SW ON/OFF muting
Heatsink Temp ≥ 100˚C (212˚F)
RL < 2Ω
-50˚C (122˚F)-60˚C (140˚F)-
Low-Speed – Variable – Hi-Speed
0dB=0.775 Vrms, Half Power=1/2 Power Output Level (Rated Power)
* Using reactive 2Ω speakers at high power levels may cause overheating, excessive power consumption, and shutdowns.
Please note that below 2Ω the PC limiter will work. Before using 2Ω speakers in a real application, test the system completely.
* Specifications and design subject to change without notice for improvements.
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