Factory Professional K12A Power Karaoke AMP Module 1000W Class D Power Amplifier broad Active Speaker Amplifier Module
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We are a DJ and stage equipment manufacturer.
Manufacturer Of Professional Audio Amplifiers, mixers, equalizer, limiter and crossover.
We support OEM and ODM.
If you have any special requirements please feel free to contact us.
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Onboard mixer with two combo XLR and ¼” inputs, and stereo RCA inputs, (three audio input sources); two direct channel outputs and single summed balanced output
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Extensive DSP enhances system performance
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DMT(Directivity Matched Transition) provides for matched LF and HF coverage across the entire listening area, eliminating unnatural "dead" or "hot" frequency zones.
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Intrinsic Correction, first featured in our high-end line-array products maps 65–75 spatially-averaged measurements to IIR and FIR filters that actively adjust time, frequency and amplitude response to a maximally flat band pass target. The result is a speaker that behaves equally well across the entire sound field.
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DEEP and excursion limiting allow for extended low-frequency response by actively managing low-frequency transients without degradation of the underlying signal or adjacent frequencies.
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GuardRail protection protects both the amplifier module and your performance from unnatural and destructive clipping.
| Model |
K12A power module |
| Power Output |
1000 W continuous Class D |
| Input Impedance |
XLR / ¼": 40 kΩ balanced / 20 kΩ unbalanced |
| Controls |
Power, Gain A, Gain B, Mic/Line, LF Mode, HF Mode (Flat/Vocal Boost), Front LED (On/Off/Limit) |
| Indicators |
Power, Signal A, Signal B, Standby, Limit, Mic |
| Connectors |
Balanced female XLR/¼" line/mic level input, Balanced female XLR/¼" line level input, Dual Balanced male XLR full range line level out , Balanced male XLR "mix" out, Stereo RCA line level input, Remote gain control, Locking IEC power connector |
| Cooling |
On demand, 50 mm variable speed fan |
| Amplifier Protection |
Thermal limiting, output overcurrent, overtemperature muting, GuardRail |
| Transducer Protection |
Thermal limiting, excursion limiting |
| AC Power Input |
Universal power supply 100–240 VAC, 50 to 60 Hz |
| AC Power Consumption |
100 VAC, 2.3 A |
| G weight |
2.8KG |
| Dimensions (W*H*D) mm |
355*190*110 |
| Output Circuitry |
Class D |
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