AD500.4

AD500.4 is a compact, light and powerful Class-D multi-channel amplifiers dedicated to fixed installations. It delivers 500 W x 4 /4Ω and includes a Dante Ultimo card for audio transport.

 

  • 500 W x 4 /4Ω
  • Class-D
  • Stereo, Parallel, Bridged modes
  • Dante Ultimo on board
  • Amp disabled/ Prior/ Failure Status
  • Power supply options: PCF / AVS, ErP

 

Make an enquiry
AD500.4 is a compact, light and powerful Class-D multi-channel amplifiers dedicated to fixed installations. It delivers 500 W x 4 /4Ω and includes a Dante Ultimo card for audio transport. At request AD500.4 can be equipped with PFC or AVS (Automatic Voltage Switch) and ErP (Energy related Product) power supply. AD500.4 features warning information and commands, like Failure Status, Amplifier Disable, Prior and Rest Alarm for easy reporting and servicing.
MODEL AD500.4
Power (One Channel Driven) (RMS) 600W
Power (All channels Driven) (EIAJ) 1200W x 4
(RMS) 450W x 4
Bridge Mono Mode (CHA & CHB, CHC & CHD) (RMS) 2400W
(EIAJ) 900W
Input Sensitivity (Limiter Off) 0.9 - 1.1V (+0/-1dBv)
Input Impedance 20kΩ balanced or 10kΩ unbalanced
Frequency Response (At 10dB below Rated Output Power) CHA ~ CHD: 20Hz~20kHz (+0/-1dB) - SUB 20Hz: 50Hz ~ 250Hz (+0/-3dB)
Voltage Gain 33 (+/-0.5dB)
THD + N (Ref. 1kHz 1/8 Rated Power, A-Weighted) <0.1%
S/N Ratio (Ref. 1kHz, 1/8 Rated Power, A-Weighted) > 96dB
Crosstalk (Below Rated Power) > 70dB
Damping Factor (1kHz, 8W) > 200
Power/Output Circuity Switching Power Class-D
Protections Full short circuit, open circuit, thermal, ultrasonic, and RF protection
Stable into reactive or mismatched loads, turn ON/OFF, muting, tried crowbar
Controls Front: On/Off, Vol; A, B, C, D. Rear : 4-preset modes,  Cut off frequency selectors
Indicators SIGNAL: green LED - CLIP red LED
POWER: green LED - PROTECTION: red LED
BRIDGED: red LED – PRIOR: green / red LED
Connectors Inputs: Euro block
Outputs: Euro block
Power Supply AC: 110-120V or 220~240V 50/60Hz
Dimension (W x D x H) 483 x 360 x 44 mm
Weight 6.3 kg