Amplifiers, Audio & Visual, Classical Mixer Amplifiers, Professional Audio
DSPPA DMA500U
DSPPA DMA500U 500W Digital Mixer Multi-Functional Amplifier – Integrated with USB, FM Radio & Bluetooth – Supports 100V and 4Ω~16Ω Speaker Output – Front Panel Controls
SKU: DMA500U
Categories: Amplifiers, Audio & Visual, Classical Mixer Amplifiers, Professional Audio
Tags: Amplifier, Bluetooth, DSPPA, Rackmount, USB
DSPPA DMA500U 500W Digital Mixer Multi-Functional Amplifier – Integrated with USB, FM Radio & Bluetooth – Supports 100V and 4Ω~16Ω Speaker Output – Front Panel Controls
Key Features :-
- Segment code tube screen, and intuitive display, more convenient for users to use.
- Built-in Bluetooth, FM and USB function.
- 3 MIC IN, 1 EMC IN, 2 AUX IN, 1 AUX OUT.
- Supports 100V and 70V constant voltage output, and 4Ω～16Ω constant resistance output.
- Can be controlled by the infrared remote controller.
- Priority function, and the priority is MUTE>EMC=Alarm=Chime>MIC1>Others (When there is an alarm, no chime can be output).
- Master volume control, independent volume control of MIC and AUX, and TREBLE and Bass volume control.
- Siren short circuit trigger function, which can be remotely controlled by this machine or controlled by other devices, with independent alarm output.
- Mute short circuit trigger function, which can be remotely controlled by this machine or controlled by other devices.
- 1 EMC IN, which can be used to input alarm signals from other devices to this machine.
- Power-off memory function
| Model | DMA60U | DMA120U | DMA250U | DMA350U | DMA500U | DMA650U | |
| Power Supply | AC110-240V 50/60Hz | AC110-120V or 200-240V 50/60Hz | AC110-AC115V or AC220-230V 50/60Hz | ||||
| MIC1 IN Sensitivity | 10mV ±1mv | ||||||
| MIC2 IN Sensitivity | 10mV±1mv | ||||||
| AUX1 IN Sensitivity | 350mV±50mv | ||||||
| AUX2 IN Sensitivity | 350mV±50mv | ||||||
| EMC IN Sensitivity | 350mV±50mv | ||||||
| MIC Frequency Response | 120Hz～12kHz (±3dB) | ||||||
| AUX Frequency Response | 80Hz～15kHz (±3dB) | ||||||
| Distortion | <1% | ||||||
| SNR (A-weighted) | AUX≥75dB MIC≥71dB | ||||||
| Treble | 10dB (±2) | ||||||
| Bass | 10dB (±2) | ||||||
| Working Temperature | -10-50℃ | ||||||
| Relative Humidity | 20%-80% | ||||||
| Rated Output Power | AC 110-240V | 60W | 120W | 250W | 350W | 500W | 650W |
| DC24V | 60W | 175W | 250W | 325W | |||
| Port Output Voltage | 4-16Ω,70V,100V (constant-voltage output) | 4-16Ω, 100V (constant-voltage output) | |||||
| Machine Dimensions (D×W×H) | 430×280×88mm | 430×330×88mm | 430×380×88mm | ||||
| Package Dimensions | 500×450×165mm | 500×500×165mm | 550×500×165mm | ||||
| Net Weight | 3.8KG | 4.6KG | 6.8KG | 6.1KG | 6.3KG | 7KG | |
| Gross Weight | 5KG | 5.8KG | 8.3KG | 7.6KG | 7.8KG | 8.5KG | |