ZR 1-Channel Class D Amplifier 500 Watts Rms @ 1-Ohm
ZR 1-Channel Class D Amplifier 500 Watts Rms @ 1-Ohm
Sale $173.36 / EACH
Reg.$203.95
15% OFF FOR Labor Day Sale!
Availability:528 Items
-
Key Features
- 1 Channel Subwoofer Monoblock
- Class D
- 1 ~ 4 Ohm Stable
- 1 x 500 Watts @ 1 Ohm
- Clip/Protection Indicator
- Bass Control Knob
-
Technical Data - Manual
DOWNLOAD THE USER MANUAL
Load More Show LessSPECS
SKU
ZR500.1D
Total Watts (Peak)
1500W
RMS Power @ 4 Ohm
200W
RMS Power @ 2 Ohm
300W
RMS Power @ 1 Ohm
500W
AUDIO
Frequency Response
10-220Hz
Signal to Noise Ratio
>95dB
Efficiency @ 4 Ohm
85%
Damping Factor
160
Input Impedance
20K ohm
Channel Separation
N/A
Total Harmonic Distortion (THD)
0.01%
Low Level Input Range
0.2-6V
High Level Input
No
Selectable X-Over
LPF Fixed
X-Over Filter Range
50-220Hz
Bass Boost Range
0/6/12dB
Bass Boost Frequency
45Hz
Infrasonic Filter
10-50Hz
Phase Selector
No
FEATURES
Amplifier Class
Digital
Amplifier Type
Monoblock Subwoofer
Number of Channels
1
Minimum Impedance
1 Ohm
Led Indicator
Clipping/protect/power
Power Input Terminal Size
4 GA
Fuse Size
60 A
Remote Level Control
Yes / Dash Mount
Cooling Fan
No
Voltmeter
No
Thermal Protection
Yes
Over-Load Protection
Yes
DC Output Protection
Yes
Short Circuit Output Protection
Yes
Voltage Input Protection
Yes <9 / >16 Volts
Clipping Protection
Yes
Body Color / Finish
Black Aluminum Brush
MEASUREMENT
Overall Length
8.46" / 215mm
Overall Wide
7.24" / 184mm
Overall Height
2" / 53mm
Heatsink Length
7" / 180mm
Gross Single Unit Weight
3.15Lb
-
Product Overview
Product Overview
DS18 ZR500.1D ZR Class D 1-Channel Monoblock Car Amplifier 500W RMS
DS18’s ZR500.1D is a Class D monoblock amplifier built to push real power to your sub — with tuning tools that put you in total control.
500W RMS @ 1Ω. Peak Performance All Day.
This amp slams with 200W @ 4Ω, 300W @ 2Ω, and a full 500W RMS @ 1Ω — backed by a massive 2400W peak output.Tuned for Precision. Built for Pressure.
Dial in your sound with Lowpass, Subsonic, and Bass Boost filters. Use the Gain knob and selectable boost switch to fine-tune every drop.Full Range Power. Full Control.
ZR amps are known for their efficiency and reliability. This amp includes LED indicators for Clipping, Power, and Protect, plus 4GA terminals for secure power delivery.Choose the ZR500.1D and unlock hard-hitting, clean bass in any build!
FREE SHIPPING ORDERS +$35
30-DAY RETURNS
2 YEAR WARRANTY
SECURE PAYMENT Hey {Recipient's Name},
{Your Name} wanted to help you out with some gift ideas ;)
Here's a super cool gift.
Cheers,
DS18
ZR 1-Channel Class D Amplifier 500 Watts Rms @ 1-Ohm
Default Title
Related products
- 4 Channel Full Range
- Class D
- 2 ~ 4 Ohm Stable
- 4 x 200 Watts @ 4 Ohm
- Clip/Protection Indicator
- Built in Crossover
- 4 Channel Full Range
- Class D
- 2 ~ 4 Ohm Stable
- 4 x 200 Watts @ 4 Ohm
- Clip/Protection Indicator
- Built in Crossover
- 4 Channel Full Range
- Class D
- 2 ~ 4 Ohm Stable
- 4 x 400 Watts @ 4 Ohm
- Clip/Protection Indicator
- Built in Crossover
- 4 Channel Full Range
- Class D
- 2 ~ 4 Ohm Stable
- 4 x 400 Watts @ 4 Ohm
- Clip/Protection Indicator
- Built in Crossover
- 4 Channel Full Range
- Class D
- 2 ~ 4 Ohm Stable
- 4 x 150 Watts @ 4 Ohm
- Clip/Protection Indicator
- Built in Crossover
- 4 Channel Full Range
- Class D
- 2 ~ 4 Ohm Stable
- 4 x 150 Watts @ 4 Ohm
- Clip/Protection Indicator
- Built in Crossover
- 1 Channel Subwoofer Monoblock
- Class D
- 1 ~ 4 Ohm Stable
- 1 x 2000 Watts @ 1 Ohm
- Clip/Protection Indicator
- Bass Control Knob
- 1 Channel Subwoofer Monoblock
- Class D
- 1 ~ 4 Ohm Stable
- 1 x 2000 Watts @ 1 Ohm
- Clip/Protection Indicator
- Bass Control Knob
- 1 Channel Subwoofer Monoblock
- Class D
- 1 ~ 4 Ohm Stable
- 1 x 1500 Watts @ 1 Ohm
- Clip/Protection Indicator
- Bass Control Knob
- 1 Channel Subwoofer Monoblock
- Class D
- 1 ~ 4 Ohm Stable
- 1 x 1500 Watts @ 1 Ohm
- Clip/Protection Indicator
- Bass Control Knob
- 1 Channel Subwoofer Monoblock
- Class D
- 1 ~ 4 Ohm Stable
- 1 x 1000 Watts @ 1 Ohm
- Clip/Protection Indicator
- Bass Control Knob
- 1 Channel Subwoofer Monoblock
- Class D
- 1 ~ 4 Ohm Stable
- 1 x 1000 Watts @ 1 Ohm
- Clip/Protection Indicator
- Bass Control Knob
Let customers speak for us
from 3946 reviewsEXL XX 15" High Excursion Subwoofer 2000 Watts Rms DVC 2-Ohm
Wayyy more than I thought great for the price thanks ds18
Good speakers loud and clear
They fit perfectly and they sounds awesome, I definitely recommend them friends of mines are planning on buying them as well
I have (4 ) of these DS18 XL 12s midbass loudspeakers on my stuntwall with a GFX 5K powering them @1 ohm, and they sound absolutely amazing. I have them paired with the (6) Ds18 DKH1 horns that is also on the stuntwall. I couldn't be any more pleased on the sound that it produces.
Very nice product, highly recommend using this on a ATV
Made my sound system complete made it sound way better worth it saving up for the passenger side
I received it haven’t gotten the chance to hook everything up. Still waiting on the rest of my setup to come in.
So i was a DS18 hater for a long time because the "loud" guys would buy the cheap 6.5" louds no tweeter and it sounded awful always. i heard these 6x9 pros and had my mind blown they are clear and clean but also so efficient and loud. i put mine in my 95 honda accord i am running active with a 8k crossover on the tweeters to get those highs. set up is pioneer prs80 with a 5 channel rockford with channels stacked to have active front and back. most people are blown away by how clear it sounds and just how loud it goes. i do have ds18 2.5" Dome Neodymium Tweeter in the front with 6.5" krome audios i was given. now i'm not a wealthy person the headunit is old and tape is holding things and the amp was fix by me after a guy blew up a soda in it and than threw it out i grabbed that cleaned it 5 years later still rocks. i say all this because these speakers aren't the cheapest i saved up but it's worth it they seem well built i play them loud and a year later just thumbs up. thanks ds18
I have this speaker crossed over at 120 htwatts, pass, with a 24 dB slope at 250 watts, it's loud, but better yet it is crystal clear. If they had more I'd buy more.
Bring them back ds18, bring them back. I have 2 other cars with some 6.5 inch vacancies.


















