Description
4-Channel 120W RMS 2-Ohm Class-D Ultra Compact Amplifier DS18 X Series / X4XL
This Listing Includes:
- (1) X4XL Amplifier
Description:
DS18s X4XL delivers audio excellence in an incredibly compact package, perfect for every car audio enthusiast. This powerhouse boasts 1800W peak power, with 4 x 120W RMS at 4 ohms, 4 x 180W RMS at 2 ohms, and 2 x 300W RMS at 4 ohms in bridge mode, providing relentless and powerful sound.
Its sleek, ultra-compact design allows for installation in the tightest spaces without compromising on performance. The X4XL offers versatile crossover settings (LPF/FLAT/HPF) within a comprehensive range of 40Hz-500Hz, along with a 2-channel/4-channel input selector, giving you unparalleled control over your sound.
Combining compact size with robust power, the X4XL features advanced surface mount technology and a stable four-layer PCB design for exceptional durability and performance. It is rugged and reliable, equipped with thermal, overload, and short circuit protection, ensuring your systems safety and longevity.
Download Owner’s Manual
Features:
- 4 Channel Full Range
- Class D
- 2 ~ 4 Ohm Stable
- 4 X 120 Watts @ 4 Ohm
- Power / Protect Indicator
- Ultra Compact Design
Specifications:
- SKU: X4XL
- Total Watts (Peak): 1800W
- RMS Power @ 4 ohm: 120W X 4CH
- RMS Power @ 2 ohm: 180W X 4CH
- RMS Power @ 4 ohm Bridge: 300W X 2CH
Audio
- Frequency Response: 20Hz-20KHz
- Signal to Noise Ratio: >90dB
- Efficiency @ 4ohm: >80%
- Damping Factor: >202
- Total Harmonic Distortion (THD): <.10%
- Low Level Input Range: 0.2-5V
- Selectable X-Over: LPF/FLAT/HPF
- X-Over Filter Range: 40Hz -500Hz
Features
- Amplifier Class: Digital
- Amplifier Type: Stereo Full Range
- Number of Channels: 4
- Minimum Impedance: 2 Ohm stereo / 4 Ohm Bridge
- Led Indicator: Power/Protection
- Power Input Terminal Size: 8Ga
- Recommended Fuse Size: 45A
- Thermal Protection: Yes
- Over-Load Protection: Yes
- DC Output Protection: Yes
- Short Circuit Output Protection: Yes
- Voltage Input Protection: Yes
- 2CH/4CH Input Selector: Yes
Measurement
- Overall Length: 7.13″ / 181.2mm
- Overall Wide: 3.24″ / 82.4mm
- Overall Height: 1.37″ / 34.8mm
- Heatsink Length: 6.33″ / 160.88mm

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