Product Description
DS18 ZR1500.1D Class D 1-Channel Monoblock Amplifier 1500 Watts RMS
DS18 ZR1500.1D Class D 1-Channel Monoblock Amplifier 1500 Watts RMS
The ZR Series amps are sure to power all your subwoofers with great sound acuity and massive bass frequency responses.
They have been designed to efficiently pump out hard hitting bass and put your subwoofers at their maximum potential.
Easily tuned, the ZR1500.1D car audio amp comes with Lowpass and Subsonic filters to help you set to the perfect frequency for your music preference. The included bass knob will help you attenuate your bass with a quick turn of the dial to tune in your bass volume with every song you play.
It is made to deliver 1500 watts RMS @ 1-Ohm, 950 watts RMS @ 2-Ohms, and 550 watts RMS @ 4 ohms giving you the perfect power for your bass.
ZR1500.1D Product Manual 
Key Features
- Digital Class D Subwoofer Monoblock
- MAX Wattage: 4500w Peak @ 1-Ohm
- RMS Wattage: 1500 Watts RMS @ 4-Ohms, 950 Watts RMS @ 2-Ohms, 550 Watts RMS @ 4-Ohms
- Frequency Response: 10-220 Hz
- Signal to Noise Ratio: >95Db
- Efficiency at 4-Ohms: 85%
- Total Harmonic Distortion: 0.01%
- Input Range: .02-6v
- Selectable X-Over: LPF fixed
- Bass Boost: 0-12Db
- Phase: 0-180
- LED Indicator: Clipping, Power, Protect
- Power and Ground Terminal: 4 Ga
- Minimum Impedance: 1 Ohm
Good For:
- Car Audio
- Pro Audio
- Motorcycles
- Home Studio
- Hi-Fi Installation
- Off-Road
- DIY Projects
| POWER | |
| Total Watts (Peak) | 4500W |
| RMS Power @ 4 ohm | 550W |
| RMS Power @ 2 ohm | 950W |
| RMS Power @ 1 ohm | 1500W |
| AUDIO | |
| Frequency Response | 10-220Hz |
| Signal to Noise Ratio | >95dB |
| Efficiency @ 4ohm | 85% |
| Damping Factor | 220 |
| 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 | 40-180Hz |
| Bass Boost Range | 0-12dB |
| Bass Boost Frequency | 30-80Hz |
| 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 | 4ga |
| Fuse Size | 160A |
| 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 | 14.8" / 376mm |
| Overall Wide | 7.24" / 184mm |
| Overall Height | 2" / 53mm |
| Heatsink Length | 13.4" / 341mm |
| Gross Single Unit Weight | 7Lb |
