Next Pro Audio M804 DSP Professional Power Amplifier 4x750W - 4ohm (4 Channels w/ DSP)

TECHNICAL SPECIFICATIONS

Product Type: Class D Amplifier with DSP

Frequency Response: 20Hz - 20kHz (+0 / -0.5dB)

Amplifier Technology: UMAC Class D - Full Bandwidth PWM Modulator With Ultra-Low Distortion

Number of Amplifier Channels

4 Channels Low Impedance (LoZ) / 2 Channels High Impedance (HiZ)

Amplifier Power - Stereo 8Ω: 4 x 400W

Amplifier Power - Stereo 4Ω: 4 x 750W

Amplifier Power - Stereo 2Ω: 4 x 750W

Amplifier Power - Bridge 8Ω: 2 x 1500W

Amplifier Power - Bridge 4Ω: 2 x 1500W

Amplifier Power - 100V: 2 x 1500W

Amplifier Power - 70V: 2 x 1200W

Speaker Output: 2Ω - 16Ω | 100V | 70V

Zones Output: 4-Zones Output

THD+N: <0.05% (20Hz-20kHz, 8Ω load, 3dB below rated power)

SNR (Signal to Noise Ratio): >108dB (A-weighted, 20Hz-20kHz, 8Ω load)

Output Voltage: 85Vp / 170Vpp (unloaded) // Bridged 170Vp / 340Vpp (unloaded)

DSP Technology: Ultimate DSP with WI-FI and Ethernet Connection: DSP Adjustable Parameters

Filters: PEQ, FIR, hi/lo-shelving, all-pass, band-pass, hi/lo-pass | Limiters: RMS Voltage, Peak Voltage | GPIO Functions | Routing

DSP Presets: Save and Load Individual Presets and Preset Libraries

Delay Adjustment: 100ms (34.3m) per Output

Control Type: Controlled Via Webpage - Compatible with Desktop, Tablet and Mobile Phone (Wireless or Cable 1 x RJ45)

Wireless Connection System: Works as a WI-FI Access Point (WAP) or WI-FI Client

Audio Signal Inputs: 4 x Analog Unbalanced Inputs | 4 x Analog Balanced Inputs | Stereo S/PDIF

Input Connectors: 4 x RCA | 2 x 6-Pole 3.5mm Phoenix Type | 1 x RCA | 8 x GPIO

Audio Signal Outputs: Stereo S/PDIF

Output Connectors: 1 x RCA | 8 x GPIO

Speakers Output Connectors: 2 x 4-Pole 5mm Phoenix Type

Protections: Short Circuit, DC, Undervoltage, Temperature and Overload Protection

Operating Temperature Range: 0ºC - 40ºC

Cooling Type

Speed Controlled Fan

Power Supply

UREC Universal Mains Switch Mode Power Supply (SMPS) with Power Factor Correction (PFC) and Standby Converter

Power Input: AC 100V - 240V 50Hz/60Hz

Mains Connector

Standard IEC socket

Power Consumption: 700W

Special Features

GPIO Functions: Standby, Mute, Volume Control, Trigger IN, Trigger OUT

Fittings: 2U 19" Rack

Dimensions (WxHxD): 88 x 440 x 332 mm (3.5 x 17.3 x 13.1 in)

Fixation: 19" Rack Mount

Net Weight: 7.4kg (16.3 lbs)

Shipping Weight: 8.5kg (18.7 lbs)

Accessories: 2 x Rack Ears, 4 x Adhesive Feet (included)