QSC Audio MX 1000a - Manuel (Page 8)

8
SPECIFICATIONS
MX 1000a
MX 1500a
MX 2000a
MX 3000a
250
350
450
800
FTC Watts Per Channel 20Hz-20kHz, 0.1% THD EIA Watts Per Channel 1kHz, 1% THD
8
Ω
Load
275
400
475
850
8
Ω
Load
400
600
725
1300
4
Ω
Load
500
750
1000
1600
2
Ω
Load*
350
500
650
1200
4
Ω
Load
MODEL
*typical
MX 1000a
MX 1500a
MX 2000a
MX 3000a
500
700
900
1600
Bridged Mono 20Hz-20kHz, 0.1% THD Bridged Mono 1kHz, 1% THD
16
Ω
Load
1000
1500
2000
3200
4
Ω
Load*
700
1000
1300
2400
8
Ω
Load
MODEL
*typical
MX 1000a MX 1500a MX 2000a MX 3000a
DYNAMIC HEADROOM
8 ohms 2.0 2.0 2.0 1.9
4 ohms 2.3 2.5 2.5 2.9
DISTORTION
SMPTE-IM Less than 0.05%
FREQUENCY RESPONSE 20 Hz to 20 kHz,
±
0.15 dB
8 Hz to 100 kHz, +0, -3 dB
DAMPING FACTOR Greater than 200
NOISE (A-weighted) 100 dB below rated output (20 Hz to 20 kHz)
VOLTAGE GAIN, dB 40 (32 dB) 50 (34 dB) 56 (35 dB) 80 (38 dB)
SENSITIVITY, V RMS 1.1 1.07 1.05 1.0
(for rated power, 8-ohms)
INPUT IMPEDANCE 10K unbalanced
20K balanced
CONTROLS Front: AC Switch, Ch. 1 and Ch. 2 Attenuator Knobs
Rear: Parallel/Stereo/Bridge Switch
INDICATORS (per channel) PWR: Green LED
SIG: Yellow LED
CLIP: Red LED
PROT: Red LED