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DS18 ELITE ZXI.4 Full-Range 4-Channel Class D Amplifier 125 Watts x 4 @ 4-Ohm RMS
Over time evolution is inevitable. The same can be said for DS18's new Z series model of amplifiers! We took one of our best selling lines and upgraded every aspect of it. They now put out even more power, have more top of the line components, and are guaranteed to deliver amazing quantities of RMS power on demand. The previous Z series was very powerful to begin with and we packed all new DS18 branded boards with much more efficient electronics, and with all new heat sync casings to make an amazing amp line even more perfect for your needs. You have your pick of multiple 2 channel, 4 channel, and Monoblock amps in this line to power every aspect of your DS18 audio system.
Highlights
- Elegant design that retains very high durability with incorporated high efficiency heat sync.
- High quality circuit board to give the most power with the highest efficiency rate providing high power on demand.
- Easily tuned crossover and gain controls for the perfect sound settings in your vehicle.
Technical Details
| Model | ZXI.4 |
| Class | D |
| Channels | 4 |
| RMS POWER @ 4 OHMS | 125W x 4CH |
| RMS POWER @ 2 OHMS | 185W x 4CH |
| RMS POWER @ 4 OHMS BRIDGE | 370W x 2CH |
| PEAK POWER @ 4 OHMS | 200W x 4CH |
| PEAK POWER @ 2 OHMS | 300W x 4CH |
| PEAK POWER @ 4 OHMS BRIDGE | 600W x 2CH |
| MINIMUM IMPEDANCE | 2 OHMS |
| FREQUENCY RESPONSE | 20Hz - 20KHz |
| THD % | 0.10% |
| INPUT SENSITIVITY | 0.2-6V |
| SIGNAL/NOISE RATIO | >90dB |
| CROSSOVER HIGH PASS | 40 - 4KHz |
| CROSSOVER LOW PASS | 40 KHz |
| POWER INPUT SIZE | 4GA |
| DIMENSIONS LxDxH (INCHES) | 9.5x5.7x1.9 |
Shipping
Free US shipping on orders over $200. Orders under $200 ship at the rate shown at checkout. Oversized items ship by freight; we confirm the quote with you first.
Shipping policyReturns
Return within 30 days of delivery. Opened items may carry an open-box fee of up to 30%, set by our QA team on inspection. Return shipping is paid by the customer.
Start a returnDamaged or wrong item?
Tell us within 3 days of delivery with photos and we'll make it right, with no fee.
Contact usDS18 warranty
This product is covered by the manufacturer's warranty. We help you with the claim from start to finish.
Warranty detailsSupport from real people
Setup questions, compatibility, firmware: chat with a specialist or email info@silarius.com, Monday to Friday, 8am to 4pm ET.
Chat with usBusiness accounts
Approved businesses can pay on Net 30 / PO terms after their second completed order.
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