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DS18 X2 Ultra Compact Full Range Class D 2-Channel Car Amplifier 1140 Watts
Amazing power and an amazing small footprint is what the DS18 X2 amp is all about. This tiny amp packs a powerful punch all while fitting in the palm of your hand! It is a perfect selection for audiophiles cramming audio in tight spaces. For example, you can fit multiple X series amps in most motorcycle fairings powering an entire system all while safely tucked away.
Small enough to fit in your hand but powerful enough to power four high powered speakers, this little powerhouse pumps out 140 watts RMS x 2CH at 4 ohms and 230 watts RMS x 2CH at 2 ohms which is enough to get super loud sound with great clarity.
Highlights
- Huge power for such a small size giving it high versatility in applications in which it can be used.
- Fits in most tight spaces and a high power per size ratio.
- 2 and 4 ohms stable pumping out 140 watts RMS at 4 ohms per channel or 230 watts RMS at 2 ohms per channel.
- Easily adjustable filters making tuning for mids or tweeters easy.
Great For
- Motorcycle Audio
- Pro Audio
- Car Audio
- Marine Audio
- Powersports Audio
- Jeep Audio





Technical Details
| CLASS | CLASS-D |
| AMPLIFIER TYPE | MICRO STEREO FULL RANGE AMP |
| CHANNELS | 2 |
| TOTALWATTS (PEAK) | 1140W |
| RMS POWER @ 4 OHMS | 140W x 2CH |
| RMS POWER @ 2 OHMS | 230W x 2CH |
| RMS POWER @ 1 OHMS | - |
| RMS POWER @ 4 OHMS BRIDGE | 380W x 1CH |
| FREQUECY RESPONSE | 20Hz - 20KHz |
| SIGNAL/NOISE RATIO | >90 dB |
| EFFICIENCY @ 4 OHMS | >80% |
| DAMPING FACTOR | >201 |
| THD % | <0.2% |
| LOW LEVEL INPUT RANGE | 0.2-5V |
| SELECTABLE X-OVER | LPF/FLAT/HPF |
| X-OVER FILTER RANGE | 40Hz - 400Hz |
| BASS BOOST RANGE | - |
| BASS BOOST FREQUENCY | - |
| INFRASONIC FILTER | - |
| PHASE SELECTOR | - |
| MINIMUM IMPENDANCE | 2 OHMS |
| LED INDICATOR | POWER/PROTECTION |
| POWER INPUT SIZE | 12GA |
| FUSE RATING | 40A |
| REMOTE LEVEL CONTROL | - |
| THERMAL PROTECTION | YES |
| OVER-LOAD PROTECTION | YES |
| DC OUTPUT PROTECTION | YES |
| SHORT CIRCUIT OUTPUT PROTECTIONVOLTAGE INPUT PROTECTION | YES |
| VOLTAGE INPUT PROTECTION | YES |
| DIMENSIONS LxWxH (INCHES) | 5.54 x 3.24 x 1.37" |
| HEATSINK LENGTH | 4.75" |
| COMPACT SIZE TO EASY INSTALLATION FOR ANY APLICATIONS | YES |
| STABLE/RELIABLE FOUR LAYERS TRACES PCB DESIGN | YES |
| SURFACE MOUNT COMPONENT TECHNOLOGY | YES |
| AUDIO PRECISION QUALITY CONTROL VERIFICATION | YES |
| CONFIGURATION 2CH/4CH INPUT SELECTOR | NO |
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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