47KSS6904 KS Series 6x9" 150W RMS (300W Peak Power Handling) 4 Ohms 2-way Component Speaker System
Features:
- High power handling
- Silk-dome tweeters for a smooth sound
- Polypropylene woofer and tough rubber surrounds
- Thin-mount design easily fits behind factory grilles
- Four tweeter mounting options
- Articulating tweeter pod included
- Smaller crossover makes mounting even easier
- Grilles included
Specifications:
- Woofer [in, mm]: 6x9, 160x230
- Tweeter [in,mm]: 1, 25
- Dome Material: Silk
- Rated Impedance: 4
- Recommended Amplifier Power [Watts RMS]: 150
- Sensitivity [1W, 1m]: 92
- Frequency Response [Hz]: 35-21k
- Woofer Mounting Hole Diameter [in, mm]: 5-5⁄8x8-7⁄16, 143x215
- Woofer Bottom Mount Depth [in, mm]: 2-15⁄16, 75
- Flush Mount Tweeter Hole Diameter [in,mm]: 1-¾, 45
- Flush Mount Tweeter Depth [in,mm]: 11⁄16 , 17
- High Pass [dB], at Frequency [Hz]: 12, 4,000
- Low Pass [dB], at Frequency [Hz]: none
- High Frequency Output Attenuation [dB]: 0, 4.5, 9
AP450.4 AP Series 115W x 4 RMS @2Ohms, 700W Max Power Class A/B 4-channel Amplifier
Features
- 2 Layer PCB, SMD Technology
- Heavy Density Aluminum Extruded Heatsink
- Anodized Finish with Texture Paint
- Illuminated Logo Status Indicator
- Direct Wire Speaker and Power Terminals
- Fully Variable Crossover 12dB/Octave Slope
- Differential Balanced Inputs
- Auto-Sensing in High-Level Input Mode
- Boost Eq Active in Full Range and Low Pass Modes
Specifications
- Channels: 4
- Rated Power: 14.4 V @ 1kHz
- 4 Ohm Stereo 70W x 4
- 2 Ohm Stereo 115W x 4
- 4 Ohm Mono 225W x 2
- Frequency Response 10Hz- 50,000Hz
- THD + Noise < 0.2%
- S/N Ratio A-Weighted > 100dB
- Input Sensitivity (Low Level) 250mV — 6V
- Input Sensitivity (High Level) 450mV — 11V
- Crossover High Pass 50Hz — 500Hz
- Crossover Low Pass 30Hz — 500Hz
- Boost EQ 0 —18dB @ 45Hz Center
- Efficiency @ 4 Ohm 84%
- Operating Voltage 9 — 17 Volts
- Dimensions: H 2.0” x W 15.2” x D 7.2”
- UPC: 798418840270
- Weight: 15
- Authorized Internet Dealer
Warranty: 1 Year Manufacturer warranty.
This item is accompanied by a manufacturer's warranty. If it is found to be defective, it may be returned to OnlineCarstereo.com for replacement within 1 year from the original date of purchase with proper return authorization.