Specifications - Crown Macro-Tech MA-24X6 Operation Manual

Macro-Tech MA-24X6 & 36X12 Power Amplifiers

7 Specifications

Minimum Guaranteed Power
Power in watts per channel,1 kHz, 0.1% THD
Channel 1
2 ohms per ch.
4 ohms per ch.
8 ohms per ch.
Channel 2
2 ohms per ch.
4 ohms per ch.
8 ohms per ch.
Performance (120V AC units in stereo mode with 8 ohm load)
Frequency Response
(at 1 watt, 20Hz - 20 kHz) see Figure 7.1.
Phase Response
(at 1 watt, 10Hz - 20 kHz) see Figure 7.4.
Signal to Noise Ratio below full bandwidth power
20 Hz to 20 kHz
A-weighted
Total Harmonic Distortion (THD)
at rated power, from 20 Hz to 1 kHz
at rated power, at 20 kHz
Intermodulation Distortion (IMD)
60 Hz and 7 kHz at 4:1,from 10 milliwatts to full rated output
Damping Factor
10 Hz to 400 Hz See Figure 7.2.
Crosstalk
(below rated power, 20 Hz to 1 kHz)
Controlled Slew Rate
Channel 1
Channel 2
Input Impedance (nominally balanced, nominally unbalanced)
Operation Manual
120VAC, 60 Hz Units
Macro-Tech 24X6 Macro-Tech 36X12
1050W 1800W
800W 1565W
520W 1120W
400W 675W
325W 480W
225W 310W
Macro-Tech 24X6 Macro-Tech 36X12
± 0.1 dB ± 0.1 dB
±10° ±10°
>100 dB >100 dB
>105 dB >105 dB
< 0.05% < 0.05%
< 0.1% < 0.1%
< 0.05% < 0.05%
>1000 >1000
see Figure 7.5 see Figure 7.5
> 30V per microsecond > 30V per microsecond
> 13V per microsecond > 13V per microsecond
20 k ohms, 10 k ohms 20 k ohms, 10 k ohms
International Units
Macro-Tech 24X6 Macro-Tech 36X12
875W 1460W
745W 1300W
510W 965W
375W 515W
335W 420W
230W 285W
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