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fvt***
Type:K-30;
$9240.0
22 days ago
isu***
Type:K-20;
$11550.0
47 days ago
opg***
Type:K-420;
$10395.0
28 days ago
cre***
Type:K-410;
$9240.0
26 days ago
aed***
Type:K-416;
$2310.0
15 days ago
jzt***
Type:D-420 4200*2;
$8085.0
24 days ago
yuc***
Type:D-30 3500*2;
$1155.0
49 days ago
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Customer Reviews
Average Rating
4.5





4.5
2 global ratings
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Recent
1***m

Helpful (3)
Great product and service was great
Feb.22.2024

Helpful (3)
Feb.22.2024
1***m

Helpful (1)
Excellent service
Apr.14.2024

Helpful (1)
Apr.14.2024
- 1
professional power 4 channel amplifiers 1u K-420 2000watts x 4
$1155
Type:
K-20
K-416
D-30 3500*2
K-30
K-410
D-420 4200*2
K-420
Quantity:
Add to Cart
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Features
Professional Power 4-Channel Amplifier K-420 – 2000W x 4
High-efficiency Class D design delivers crisp, distortion-free audio with low heat generation. Premium aluminum alloy chassis (1U rack-mountable) ensures durability and optimal heat dissipation. Advanced MOSFET power supply and toroidal transformer for stable, high-current output under heavy loads. Rigid PCB with gold-plated terminals reduces signal loss and corrosion for long-term reliability. Ideal for DJ setups, live sound reinforcement, studio monitoring, and high-end car audio systems. Global wholesale pricing—lowest online rates for bulk orders with fast worldwide shipping.
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