Kenwood Class D 5-Channel Power Amplifier - KAC-D8105
| $499.00 |
- Max Power 1600W
- Size (inch) (W) 9" x (H) 2-3/16" x (D) 7-3/8"
- Variable High & Low Pass Filter
- Bass Boost
Key Features
- CTA-2006 Compliant
- 2 Ohms Load Capability
- Speaker Level Input with Signal Sensing Turn-on
- Power MOS-FET Switching Power Supply
- Extruded Aluminum Heat Sink Design
- A B Sub Independent Gain Adjustment
D Series Amplifiers provide a powerful solution in a compact design, ideal for upgrading your car audio system.
Expanded Frequency Response
Supporting Hi-Res Audio, KAC-D8015 is ideal for high resolution audio playback as it features a frequency response that extends to 50kHz.
Dual Sigma Drive
This advanced negative feedback circuit improves damping factor and increases accuracy and sound quality. When a signal is passed to a subwoofer, like a 50Hz note, the speaker will move and create the note. However, because the speaker has mass and a suspension, it won't stop moving once it's in motion. This extra movement (sound) creates a type of distortion that's not part of the original signal. The negative feedback circuit senses this unwanted movement and sends out an opposite pulse to stop the speaker like an electronic brake.
- Fuse (30A x 3)
- Battery Terminal (Power IN BATT.)
- Power Control Terminal (P.CON)
- Ground Terminal (GND)
- Speaker Output Terminals (A.ch / B.ch)
- Speaker Output Terminals (SUB)
- HPF Frequency Control (A.ch / B.ch)
- Filter Switch (A.ch / B.ch)
- LPF Frequency Control (A.ch / B.ch)
- Bass Boost Level Control (SUB)
- Input Sensitivity Control (A.ch / B.ch / SUB)
- Input Selector Switch
- Line In Terminal
| CTA-2006 Primary Ratings | |
|---|---|
| Power Output | 50 Watts RMS x 4 + 300 Watts RMS x 1 at 4 Ohms and ≤1%THD+N |
| Signal-to-Noise Ratio | 80dBA (Reference: 1Watt into 4Ohms) |
| Rated Power Output at 14.4V | |
| A/B (4 Ohms) | 50Watts RMS x 4 (4 Ohms, 20-20kHz, ≤1.0% THD) |
| A/B (2 Ohms) | 75Watts RMS x 4 (2 Ohms, 1kHz, ≤1.0% THD) |
| SUB (4 Ohms) | 300Watts RMS x 1 (4 Ohms, 20-200Hz, ≤0.5% THD) |
| SUB (2 Ohms) | 500Watts RMS x 1 (2 Ohms, 100Hz, ≤0.5% THD) |
| A/B (Bridged 4Ohms) | 150Watts RMS x 2 (Bridged 4 Ohms, 1kHz, ≤1.0% THD) |
| Specifications | |
| Signal to Noise Ratio | 100dB (Reference: Rated Power into 4Ohms at 14.4V) |
| Frequency Response | 20Hz-50kHz (+0dB, -3dB) A/B 20Hz-200Hz (+0dB, -3dB) SUB |
| Input Impedance | 10k ohm |
| Speaker Impedance | 4Ω (2Ω to 8Ω allowable) |
| Bridged Connection | 4Ω to 8Ω allowable |
| Audio Section | |
| Low-Pass Filter | 50Hz-200Hz, -24dB/oct (SUB) |
| High-Pass Filter | 50Hz-200Hz, -12dB/oct (A/B) |
| Bass Boost | 40Hz, 0dB - +18dB (SUB) |
| RCA Input Sensitivity | 0.2[V] - 5.0 [V] |
| Speaker Level Input Sensitivity | 4.0[V] - 12.0 [V] |
| Terminals | |
| Battery & Ground | M6 Screw Type Terminal Block |
| Speaker Output | M4 Screw Type Terminal Block |
| General | |
| Dimensions(WxHxD) | 9 x 2-3/16 x 7-3/8 [inch] |
| Operating Voltage | 14.4V（11-16V allowable） |
| Current Consumption | 58[A] |
| Maximum Power Output | |
| MAX POWER | 1600W |
