
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 MOVING SALE!
Availability:609 Items
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Key Features
- 1 Channel Subwoofer Monoblock
- Class D
- 1 ~ 4 Ohm Stable
- 1 x 500 Watts @ 1 Ohm
- Clip/Protection Indicator
- Bass Control Knob
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Technical Data - Manual
DOWNLOAD THE USER MANUAL
SPECS
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
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Product Overview
Product Overview
DS18 ZR500.1D ZR Class D 1-Channel Monoblock Car Amplifier 500W RMS
The ZR series is a game-changer, crafted to optimize your sound system and unleash its true potential!
With DS18's ZR500.1D, the possibilities are endless. It boasts an impressive array of tuning options, including Lowpass, Subsonic, as well as a Gain Knob and Bass Boost Switch Selector that allows you to fine-tune every song to your desired frequency. This level of customization ensures that each note is reproduced with impeccable precision and tailored to your unique listening preferences.
Delivering a commendable 200W RMS @ 4-Ohm, 300W RMS @ 2-Ohm, and 500W RMS @ 1-Ohm, the ZR500.1D provides the perfect amount of power to fuel your bass. It effortlessly propels your speakers to their maximum potential, creating a rich and immersive audio environment.
The ZR500.1D is a testament to DS18's commitment to excellence. Its Full Range design ensures maximum efficiency, while the impressive 2400 Peak Wattage makes sure all your speakers get the juice they deserve. With a frequency response of 10Hz – 220Hz, this amplifier faithfully reproduces the deepest lows with remarkable clarity and accuracy.
The ZR500.1D is designed to optimize your sound system for powerful performance during every session. The LED indicators for Clipping, Power, and Protect provide valuable visual feedback that ensure optimal performance. The power and ground terminals are designed to accommodate 4 Ga wires, ensuring a secure and reliable connection. Additionally, the selectable X-Over options grant you the ability to fine-tune your bass, allowing for seamless integration with your existing sound system and putting you in complete control of your soundstage.
Experience the DS18 difference today with the ZR500.1D and discover a new dimension of car audio excellence.




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ZR 1-Channel Class D Amplifier 500 Watts Rms @ 1-Ohm
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Let customers speak for us
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This sound bar with the recommended AMP is definitely a big upgrade from factory. It’s super loud. We also had dash speaker/AMP upgrade and mounded the Sub box to the cargo door with 10” Subs/AMP. This sound system is so loud now you have no problem hearing it with the top, windows open, running 80 mph down the road. This was a Mother’s Day gift and my wife loves it.

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