9900W 4-Channel Digital Power Amplifier for Car and Home Audio Systems, 12V Subwoofer Compatible

Unleash the Power of Sound with the 9900W Car Home Audio Power Amplifier!
Transform your driving experience with the 9900W Car Home Audio Power Amplifier, a state-of-the-art 4-channel amplifier designed to deliver unparalleled audio performance in your vehicle. Whether you're a music enthusiast or just want to enjoy your favorite tunes on the road, this amplifier is engineered to provide crystal-clear sound and powerful bass that will elevate your audio experience to new heights.
Key Features:
-- Massive 9900 Watt Peak Power Output
-- Class A/B Amplifier for Superior Sound Quality
-- Stereo Surround Sound for an Immersive Listening Experience
-- Designed to Power Four-Door Speakers and Passive Subwoofers
-- Slim and Sleek Design for Easy Installation
-- Durable Aluminium Alloy Construction for Longevity
-- External Heat Sink for Efficient Heat Dissipation
-- Built-in Thermal Overload and Speaker Short Protection for Safety
-- Standard Safety Interface to Prevent Damage from Bad Parts
-- Enhanced Heat Dissipation Design with Wider Air-Contact Surface
Specifications |
|
Model |
SK-990.4 |
Material |
Aluminium Alloy |
Channel |
4 |
Working Voltage |
DC 12V |
Peak Power Output |
9900 W |
Peak Power Output (2 Ohms) |
2400W x 4 Channels |
Peak Bridged Power Output (4Ω) |
4900W x 2 Channels |
RMS Power Output (4Ω) |
120W x 4 Channels |
Total Harmonic Distortion (THD) RMS Output |
<0.01% |
Signal-to-Noise Ratio (SNR) |
>95dB |
Sensitivity |
150mV |
Impedance |
2Ω~4Ω |
Frequency Response |
20Hz~40KHz |
Package Includes:
1 x Power Amplifier
Notes:
1. Please allow a measurement difference of 0.5-1cm due to manual measurement.
2. The product color may vary slightly from the images due to lighting and screen differences.

















