
DS18 CANDY-X4B Compact Full-Range Class D 4-Channel Car Amplifier 1600 Watts






DS18 CANDY-X4B Compact Full-Range Class D 4-Channel Car Amplifier 1600 Watts
Sale $169.96 / EACH
Reg.$199.95
15% OFF FOR MOVING SALE!
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Key Features
- 4 Channel Full Range
- Class D
- 2 ~ 4 Ohm Stable
- 4 x 120 Watts @ 4 Ohm
- Compact Design
- Built in Crossover
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Technical Data - Manual
DOWNLOAD THE USER MANUAL
SPECS
SKU
CANDY-X4B
Total Watts (Peak)
1600W
RMS Power @ 4 Ohm
120W x 4
RMS Power @ 2 Ohm
200W x 4
RMS Power @ 4 Ohm Bridge
350W x 2
Audio
Frequency Response
20Hz-20Khz
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
LPF/FULL/HPF
X-Over Filter Range
40Hz-2kHz
Bass Boost Range
0dB~12dB
Bass Boost Frequency
Fixed 50Hz
Features
Amplifier Class
Digital
Amplifier Type
Stereo Full Range
Number of Channels
4
Minimum Impedance
2 ohm
Led Indicator
Power / Protection
Power Input Terminal Size
4Ga
Fuse Size
25A x 2
Remote Level Control
No
Cooling Fan
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
Measurement
Overall Length
8.3" / 211mm
Overall Width
5.9" / 150mm
Overall Height
2.16" / 47.5mm
Heatsink Length
7" / 228mm
Gross Single Unit Weight
3
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Product Overview
Product Overview
DS18 CANDY-X4B 4-Channel Digital Amplifier
Give your system some flavor with the CANDY-X4B! Designed for power and precision, this high-performance car amplifier is perfect for any demanding system.
With a peak power of 1600W and RMS power ratings of 4 x 120W at 4 ohm, 4 x 200W at 2 ohm, and 2 x 350W at 4 ohm bridge: you can trust the CANDY-X4B to push your audio system past its full potential.
Built with advanced features like high-level input terminals and auto turn-on/off functionality, this digital amplifier ensures seamless integration with any car audio setup. The versatile crossover options (LPF/FULL/HPF) and adjustable frequency range (40Hz to 2kHz) offer you complete control over your sound. Plus, the bass boost feature, adjustable from 0dB to +12dB, ensures that every beat is hard and sweet!
Compact in size yet robust in performance, DS18’s CANDY-X4B is easy to install and fits perfect into any vehicle. User safety and product reliability are paramount with the CANDY-X4B. It’s protection features include thermal, overload, and short circuit output protection.
Crank up the flavor with the CANDY-X4B - upgrade now for power that never fades!




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DS18 CANDY-X4B Compact Full-Range Class D 4-Channel Car Amplifier 1600 Watts
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Awesome
Is great is a good deal I recommend
Purchased the DS18 Candy X4B amplifier to power my DS18 6”& 8” Hydro Tower speakers on my Polaris Rzr, this amp did not disappoint! The amp has PLENTY of power without distorting the music quality. Also it’s small and fits almost anywhere which is a plus.
I have two of them installed in my 2022 Yamaha AR250 boat. One powers the 6.5 speakers and the other is bridged powering the tower speakers. They are nice and compact with tons of power output. Made a nice little amp rack to mount them in behind the helm. It worked out great and looks pretty good to.
Really good product will definitely refer
Let customers speak for us
from 3464 reviewsI love the Infinite INFINITE 35 AH battery installed it on my 2013 Can Am Maverick 1000r and it has enough cracking power to start it every time see how it does when i add accessories

I love how there loud and everything but I had one go out on me

5 STAR!!! Installed these speakers in my 2019 Road Glide and I could not be happier with the clear sound!

Loud asf crystal clear

Really nice kit, AMP is also very solid and compact, fits nicely under the seat on the low profile AMP rack I bought !
Would recommend taking to a shop for installation. I’ve got a 2025 Jeep Gladiator and my only complaint is how difficult it is to disassemble the dash.
Also note this is not exactly plug and play if you intend on Amplifying tweeters and Dash speakers. These are extremely Loud and clear on Vocals.
If you plan on doing The Sound bar too, you have two RCA’s labeled FR & FL. You need a RCA Y splitter, DS18 Makes them. You actually need 2 red and 2 black splitters. Would highly recommend the speakers if you’re looking to Wind Proof the audio.

Never had subs this small but was suggested to try it and happy I did! I had 2 12s in my gladiator and wasn’t to happy with it and tried 4 of these and the sound is night and day difference! I have them in a ds18 ported box on a FR 3.5k

Have not installed them yet but the quality looks Superior

Good

Nice quality nice sound

Payed big bucks for the best sound but didn’t get any stickers

ZR 10" Subwoofer 700 Watts Rms DVC 4-Ohm

These speakers made a big difference from stock I can hear the speakers on Harley over 60mph.
