Audison Great AP4 D

Beschreibung

Discover the Prima AP4 D from Audison, a premium 4-channel amplifier recognized for its performance and quality. With its impressive 520W power and the ability to deliver 4 x 130W @ 2 Ohm, this model represents the latest technology in audio amplification. Designed as a fully bridgeable D-class amplifier, the AP4 D is also a perfect extension for the Audison AP 4.9 bit and AP 5.9 bit amplifiers. This 4-channel amplifier will take your sound to a new level.

 

TECHNICAL DATA 

• channels 4
• amplifier class D-Class
• Hi Level Input Yes
• Low Level Input Yes
• Digital input No
• Supply voltage / fuse 7.5  - 15 VDC
• no-load current 1 A
• No-load current in off state 0.05 mA
• Power consumption @ 14.4 VDC, 2Ω, Max music power 27 A
• Remote IN 7  - 15 VDC (1 mA)

AMPLIFIER SECTION

• Distortion - THD @ 100 Hz, 4Ω, 70% rated power 0.1%
• Bandwidth A (-3 dB, 2 VRMS, 4 Ω): 10  - 30k Hz
• S/N ratio A (A weighted @ 1V): 100 dBA
• Damping factor A (1 kHz, 2 VRMS, 4 Ω): 170
• Input sensitivity Pre-In Selectable: 1.5 - 3 - 4.5 V RMS
• Pre In Impedance 15k Ω
• Input sensitivity Speaker-In Selectable: 3 - 6 - 9 V RMS
• Input impedance Speaker-In Wired
• total power RMS 520 W
• Minimum impedance
•   4 Ch: 1-2-3-4 2Ω
•   2 Ch: Bridge (1-2) (3-4) 4Ω
• Output power (RMS) @14.4 VDC, 1% THD
•   4 Ch @ 4Ω: 70 W x 4
•   4 Ch @ 2Ω: 130 W x 4
•   2 Ch - (Bridge 1/2; 3/4) @ 4W 260W x 2
• Output Power (RMS) @14.4 VDC, 10% THD
•   4 Ch @ 4Ω: 90 W x 4
•   4 Ch @ 2Ω: 180 W x 4
•   2 Ch - (Bridge 1/2; 3/4) @ 4W 360W x 2
• Adjustable crossover No

CEA SPECIFICATIONS

• Output power @ 4Ω, 1% THD+N, 14.4 V 70 W x 4
• SN ratio (ref. 1W output) 85 dBA

ENTRY

• Input type PRE IN RCA
• Filter passage A MUTE (Energy Saving Control) wired from AP4.9 bit / AP5.9 bit
• Filter Pass B Ambient operating temperature range: 0°C to 55°C (32°F to 131°F)

MORE

• fuse 30 A
• Weight 1.33 kg

CHARACTERISTICS

• 4 x 130 W @ 2 Ohm
• D-Class Fully bridgeable
• Developed as an extension for the AP 4.9 bit and AP 5.9 bit