Description
Features:
1. 4-Channel 7900 Watt Car Power Amplifier
2. Amplifier Class: Class A/B
3. Stereo surround
4. Main push four-door speaker
5. Passive subwoofer
6. Slim design
7. Aluminium alloy casting drawing process
8. External heat sink
9. Thermal Overload & Speaker's Short Protection
10. shell with a standaro safety interface put and end to bad parts
11. aluminum alloy heatdisspation design hole design wider air-contact surface heat faster
Specifications:
Model |
SK-790.4 |
Material |
Aluminium alloy |
Channel |
4 |
Working Voltage |
DC 12V |
Peak Power Output |
7900 W |
Peak Power Output |
2 Ohms 2000Wx 4 Channels |
Peak Bridged Power Output |
4Ω 3900W 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 |
20Hz~40KHz |
Notes:
1. Due to manual measurement, please allow a difference of 0.5-1cm.
2. Due to the difference of light and screen, the color of the product may be slightly different from the picture.
Package Include:
1 x Car Audio Amplifier
1 x User Manual
![SK-790.4 4-Channel 7900W Car Power Amplifier Class A/B Stereo Surround Passive Subwoofer Audio Player](https://imgaz.staticbg.com/images/oaupload/banggood/images/43/E9/9c2047b1-dcb2-4129-9b11-26d5b1309947.jpg)
![SK-790.4 4-Channel 7900W Car Power Amplifier Class A/B Stereo Surround Passive Subwoofer Audio Player](https://imgaz.staticbg.com/images/oaupload/banggood/images/00/26/883b8c37-23fa-4185-97dc-cea9838d84cb.jpg)
![SK-790.4 4-Channel 7900W Car Power Amplifier Class A/B Stereo Surround Passive Subwoofer Audio Player](https://imgaz.staticbg.com/images/oaupload/banggood/images/15/36/e779ac44-14e2-41db-8a03-5db059c2ba79.jpg)
![SK-790.4 4-Channel 7900W Car Power Amplifier Class A/B Stereo Surround Passive Subwoofer Audio Player](https://imgaz.staticbg.com/images/oaupload/banggood/images/47/84/27fe8b91-5527-46f5-9cec-a0eaedc133fb.jpg)
![SK-790.4 4-Channel 7900W Car Power Amplifier Class A/B Stereo Surround Passive Subwoofer Audio Player](https://imgaz.staticbg.com/images/oaupload/banggood/images/FF/F8/fd4828dd-01a1-4136-9a97-7f3349f470d2.jpg)
![SK-790.4 4-Channel 7900W Car Power Amplifier Class A/B Stereo Surround Passive Subwoofer Audio Player](https://imgaz.staticbg.com/images/oaupload/banggood/images/3C/A4/0d14bae3-2ed5-42e9-931b-264d5d84b239.jpg)
![SK-790.4 4-Channel 7900W Car Power Amplifier Class A/B Stereo Surround Passive Subwoofer Audio Player](https://imgaz.staticbg.com/images/oaupload/banggood/images/3F/EA/64359311-9142-4993-9633-dffeceafc872.jpg)
![SK-790.4 4-Channel 7900W Car Power Amplifier Class A/B Stereo Surround Passive Subwoofer Audio Player](https://imgaz.staticbg.com/images/oaupload/banggood/images/3C/E6/a32b3627-47ba-4daf-88f1-3ee40e3b000c.jpg)
![SK-790.4 4-Channel 7900W Car Power Amplifier Class A/B Stereo Surround Passive Subwoofer Audio Player](https://imgaz.staticbg.com/images/oaupload/banggood/images/94/69/b8864e5b-3847-4b29-b88b-8b9c58022baf.jpg)
![SK-790.4 4-Channel 7900W Car Power Amplifier Class A/B Stereo Surround Passive Subwoofer Audio Player](https://imgaz.staticbg.com/images/oaupload/banggood/images/5D/81/6be502bf-4104-4537-8546-85b4aa5b689b.jpg)
![SK-790.4 4-Channel 7900W Car Power Amplifier Class A/B Stereo Surround Passive Subwoofer Audio Player](https://imgaz.staticbg.com/images/oaupload/banggood/images/2A/87/16ca3570-1af0-485f-9060-feacfdb3e24c.jpg)
![SK-790.4 4-Channel 7900W Car Power Amplifier Class A/B Stereo Surround Passive Subwoofer Audio Player](https://imgaz.staticbg.com/images/oaupload/banggood/images/CF/53/0872eb4c-abc4-4b61-9115-d76fcbc834ff.jpg)
![SK-790.4 4-Channel 7900W Car Power Amplifier Class A/B Stereo Surround Passive Subwoofer Audio Player](https://imgaz.staticbg.com/images/oaupload/banggood/images/1D/6E/33f2a527-7e4c-41d5-a877-d4d30ce43dc9.jpg)
![SK-790.4 4-Channel 7900W Car Power Amplifier Class A/B Stereo Surround Passive Subwoofer Audio Player](https://imgaz.staticbg.com/images/oaupload/banggood/images/53/AC/33645280-965b-46f1-8b12-f5e1280241e2.jpg)
![SK-790.4 4-Channel 7900W Car Power Amplifier Class A/B Stereo Surround Passive Subwoofer Audio Player](https://imgaz.staticbg.com/images/oaupload/banggood/images/58/19/3fc9d29b-b05d-4968-902a-5b8a16b94752.jpg)
![SK-790.4 4-Channel 7900W Car Power Amplifier Class A/B Stereo Surround Passive Subwoofer Audio Player](https://imgaz.staticbg.com/images/oaupload/banggood/images/08/09/5233c700-2258-4437-a90f-bc6e2abd4058.jpg)
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