
 KAC-9104D Class D Mono Power Amplifier
| The KAC-9104D Class D Mono Power amplifier cranks out mega doses of power in a much smaller chassis size (30% smaller than previous models), so it's more adaptable to tight spaces like under seats or in trunks. The KAC-9104D also has a Dual Mono Drive connection that allows you to strap two KAC-9104D amps together to power a single subwoofer—that’s 1800 Watts of power! | |
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| • | 1800 Watts Maximum Output Power with 30% Smaller Chassis Size | | • | 500 watts RMS x 1 at 4 ohms (900 watts x 1 at 2 ohms) | | • | 1-ohm stable (output regulated to 900 Watts) | | • | Variable low-pass filter (50-200 Hz at -24 dB per octave) | | • | Bass Boost Control (0-18 dB at 40 Hz) | | • | Subsonic filter (15/25 Hz, 18 dB/octave) | | • | Class D design | | • | Speaker-level inputs with signal sensing turn-on | | • | Preamp-level inputs and outputs | | • | Fuse rating: 30A x 2 | | • | 13-11/16"W x 2-3/8"H x 9-5/16"D |
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| Amplifier Type | Class-D | | Band Reject Filter | - | | Band Reject Filter Frequency | - | | Bass Boost Circuit | - 18 dB (Variable) | | Bass Boost Frequency | 40Hz | | Channel Design | Mono | | Current Consumption | 55A | | Delay Control | - | | Frequency BAND 1 (Front, Rear) | - | | Frequency BAND 2 (Front, Rear) | - | | Frequency BAND 3 (Front, Rear) | - | | Frequency BAND 4 (Front, Rear) | - | | Frequency BAND 5 (Front, Rear) | - | | Frequency Response | 5Hz - 200kHz | | Gain (Boost or Cut) | - | | High-Pass Filter Frequency (-24 / -12 dB/oct.) | Low Range---Hz (Variable) High Range---Hz (Variable) | | Infrasonic Filter | 15Hz, 25Hz, -24dB/oct | | Input Impedance | 10k  | | Inputs | 1 x RCA & High-Level | | Installation Size (W x H x D) | 13-3/4" x 2-5/16" x 9-3/8" 350 mm x 59 mm x 238 mm | | Installer Memory |  | | LED Information Display | Voltage, Current, Temperature | | Low-Pass Filter Frequency (-24 / -12 dB/oct.) | Low Range50-200Hz High Range50-200Hz | | Maximum Output Power | 1800 Watts | | Operating Voltage | 14.4 V (11 - 16 V Allowable) | | Output | 1-channel RCA | | Phase Inverter | ° (Normal) / -180° (Reverse) | | Power Supply | Single Power Supply | | Protection Circuit | Yes | | Quality Factor BAND 1 - BAND 3 | - | | Quality Factor BAND 4 - BAND 5 | - | | Rated Output Power | Rated Power Output(12.0V) 4Ω -W x - 2Ω -W x - Bridged4Ω -W x - 1Ω -W x -
Rated Power Output(14.0V) 4Ω 500W x 1 2Ω 900W x 1 Bridged 4Ω -W x - 1Ω 500W x 1 | | Signal-to-Noise Ratio | 75dB (Ref: 1 Watt into 4 ) | | Speaker Wire Gauge | 12-Gauge | | Terminal Layout | One-Sided | | WARRANTY | 1 - Year Parts & Labor | | Weight | 7.5 lbs (3.4 kg) | | Signal Sensing Turn On | Yes | | Cooling System | Slient Fans |
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