Audison Forza AF M4D Amplifier 4 Channel Bridgeable Class D Amp 1040w RMS

£699.99
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AF M4D 4 CHANNEL AMPLIFIER - 1040W

Amplifier | 1040 W | 4 x 260 W @ 2 ohm | D-class Fully Bridgeable

AUDISON FORZA, THE NEXT LEVEL OF OEM INTEGRATION AND TUNING

  • Improved audio performance and power thanks to the latest generation of ADT (Audison D-Class) technology
  • Unbeatable power/volume ratio up to 0.68 W RMS/cm³ reaching 83% of efficiency
  • Hi-Res compatibility performance, with an extended audio band up to 40 kHz
  • Maximum versatility thanks to the possibility of using the bridging option for each pair of power outputs

AUDIOPHILE SOUND YOU EXPECT FROM AUDISON

AF M4D boasts four high-fidelity amplified channels 160W x 4 @4Ω*, 260W x 4 @2Ω* with the audiophile sound of the latest generation Audison D-Class technology. Higher switching frequencies, steeper filtering, and higher-tolerance components deliver sound above and beyond the expectation of Class D – in an amazingly compact package! The audio band is extended up to 40 kHz earning the coveted High-Resolution certification. Bridging channel pairs results in 520W x 2 @4Ω*, guaranteeing flexible and powerful performance.

*Output Continuous Power (RMS) @14.4 VDC, 1% THD, all channels driven.

All in one state-of-the-art platform!

AF companion amplifiers are designed to add powerful amplifier channels to AF bit processor amplifiers. A plug-and-play signal input harness is included to make connection to AF bit amplifiers straightforward. AF companion amplifiers are also perfect for use with systems controlled and managed by a standalone bit processor, such as a bit One HD Virtuoso.

AF companions have a “straight wire” architecture, without analog preamp functions such as crossover filtering, and are intended for use with external processors. AF M4D boasts four high-fidelity amplified channels 160W x 4 @4Ω*, 260W x 4 @2Ω* with the audiophile sound of the latest generation Audison D-Class technology. Higher switching frequencies, steeper filtering, and higher-tolerance components deliver sound above and beyond the expectation of Class D – in an amazingly compact package!

The audio band is extended up to 40 kHz earning the coveted High-Resolution certification. Bridging channel pairs results in 520W x 2 @4Ω*, guaranteeing flexible and powerful performance. *Output Continuous Power (RMS) @14.4 VDC, 1% THD, all channels driven.

Specification

Part Number: AF M4D

  • Nominal power supply voltage / fuse: 11 ÷ 15 VDC / 2 x 30A
  • Pulse operating voltage: 6.5 ÷ 17.5 VDC
  • Idling current: 1.3 A
  • Standby current draw: 0.007 mA
  • Consumption @ 14.4 VDC, Minimum load impedance (Max Musical Power): 52 A
  • Remote IN: 4 ÷15 VDC (1 mA)
  • Remote OUT: 6.5 ÷15 VDC (150 mA)
  • ART – Automatic Remote Turn on/off from Speaker-In 1.5 VDC
  • Efficiency @ rated power (RMS) @14.4 VDC, 1% THD,4Ω, All Channels: 83%
  • Distortion – THD+N @ 1 KHz, 4Ω, 70% Rated Power: 0.05%
  • Damping factor @ 1 kHz , 4Ω, 2 VRMS: 160
  • Bandwidth @ -3 dB: 10 Hz ÷ 42 kHz
  • S/N ratio (A weighted @ 1 V Input, Rated Power) Master Input: 103 dBA
  • Minimum load impedance: 4 Ch: 2Ω
  • 2 Ch – (Bridge 1/2; 3/4): 4Ω Output Continuous Power (RMS) @14.4 VDC, 1% THD:
  • • 4Ch @ 4Ω: 160 W x 4
  • • 4Ch @ 2Ω: 260 W x 4
  • • 2Ch (Bridge 1/2; 3/4) @ 4Ω: 520 W x 2
  • Output power @ 4Ω, 1% THD+N, 14.4 V: 160 W x 4
  • SN ratio (ref. 1 W output): 80 dB
  • Inputs Pre-In / Speaker-In
  • Input sensitivity Pre-In  0.6 ÷ 6 VRMS
  • Input sensitivity Speaker-In 2.2 ÷ 22 VRMS
  • SUB remote Volume Control (optional) ±12 dB
  • Ambient operating temperature range: 0 °C to 55 °C (32 °F to 131 °F)
  • Max size W x H x D (mm/inch): 240 x 47 x 156 / 9.44 x 1.85 x 6.14
  • Weight (kg/lb): 2.04 / 4.49
What's Included

2 Year Warranty

  • Audison AF M4D
  • Remote In Out
  • Speaker Out
  • Pre In Cable
  • Speaker In Cable
  • Install Kit
90174
Product information

About the brand

Audison

Audison is a prominent brand in the high-end car audio industry, renowned for its innovative and high-quality audio equipment. Founded in 1979 in Italy, Audison has built a reputation for excellence through a combination of cutting-edge technology and meticulous craftsmanship.

Audison continues to set benchmarks in the car audio industry with its unwavering dedication to quality, innovation, and superior sound performance.

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