DS18’s CANDY-X1B delivers high-performance and high-quality in a compact package. This powerful monoblock amplifier is the SWEET upgrade your subs needs. With a peak power of 1800W and RMS power ratings of 240W at 4 ohms, 400W at 2 ohms, and 600W at 1 ohm: the CANDY-X1B delivers crystal clear audio every session! This monoblock amplifier is packed with features to perfect your sound like never before. The adjustable gain knob, bass boost from 0dB to 18dB, and low pass frequency from 50Hz to 150Hz put total control at your fingertips. Plus, the phase control switch from 0° to 180° makes sure you hit all the sweet spots.

DS18’s CANDY-X1B is designed for a seamless fit in any vehicle, this compact amplifier offers effortless installation with auto turn-on/off high-level input terminals, removing the need for a remote cable. Built to last, this monoblock features thermal protection (>158°F), overload protection, short circuit output protection, and voltage input protection (9-16V). LED indicator lights keep you informed with blue for power on and red for self-protection modeL. The CANDY-X1B comes with a remote level control for on-the-fly adjustments. Each unit is rigorously tested guaranteeing peak performance when used correctly. Crank up the flavor with the CANDY-X1B - upgrade now for powerful bass!

Product Highlights: 

• 1 Channel Subwoofer Monoblock
• Class D
• 1 ~ 4 Ohm Stable
• 1 x 600 Watts @ 1 Ohm
• Compact Design
• Bass Control Knob

Specifications:

• Total Watts (Peak): 1800W
• RMS Power @ 4 Ohm: 240 W
• RMS Power @ 2 Ohm: 400 W
• RMS Power @ 1 Ohm: 600 W
• RMS Power @ 4 Ohm Bridge: N/A
• Frequency Response: 20-250Hz
• Signal to Noise Ratio: 70 dB
• Efficiency @ 4ohm: >75%
• Damping Factor: 26
• Input Impedance: 10K ohm
• Channel Separation: 50 dB
• Total Harmonic Distortion (THD): 0.5%
• Low Level Input Range: 0.2-6V
• High Level Input: Yes
• Selectable X-Over: Fixed LPF
• X-Over Filter Range: 50-150Hz
• Bass Boost Range: 0dB~18dB
• Bass Boost Frequency: 40~100Hz
• Infrasonic Filter: No
• Phase Selector: 0~180

Features: 

• Amplifier Class: Digital
• Amplifier Type: Monoblock Subwoofer
• Number of Channels: 1
• Minimum Impedance: 1 ohm
• Led Indicator: Power/Protect
• Power Input Terminal Size: 4Ga
• Fuse Size: 20A x 3
• Remote Level Control: Yes / Remote Dash Mount
• Cooling Fan: No
• Voltmeter: No
• Thermal Protection: Yes (>158F)
• Over-Load Protection: Yes
• DC Output Protection: No
• Short Circuit Output Protection: Yes
• Voltage Input Protection: Yes (9-16v)
• Clipping Protection: No
• Body Color / Finish: Black Matte
  

Measurements: 

• Overall Length: 8.3" (211 mm)
• Overall Width: 5.9" (150 mm)
• Overall Height: 2.16" (55 mm)
• Heatsink Length: 7" (193 mm)
• Gross Single Unit Weight: 3 lb