SKU: 73381811884

audison AF C4D

Name: audison AF C4D
Brand: communitymontessori.net
SKU: 73381811884
Price: 450.00 USD
Availability: InStock
Rating: 4.0819 (2487 reviews)

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Description

audison AF C4DAF 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

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 90W x 4 @4?*, 150W x 4 @2?* 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 300W x 2 @4?*, guaranteeing flexible and powerful performance.

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

Amplifier Tech Data

Channels	4
Class	D-Class
Efficiency	84%
Hi Level Input	Yes
Low Level Input	Yes
Digital Input	No
Power supply voltage / fuse	11 ÷ 15 VDC
Operating power supply voltage	6.5 ÷ 17.5 VDC
Idling current	0.004 A
Idling current when off	0.6 mA
Consumption @ 14.4 VDC, 2?, Max Musical Power	25 A
Remote OUT	6.5 ÷15 VDC (150 mA)
Remote IN	4 ÷15 VDC (1 mA)
ART - Automatic Remote Turn on/off from OUTPUT BTL speakers (Selectable)	1.5 VDC

Amplifier Stage

Distortion - THD @ 100 Hz, 4?, 70% Rated Power	0,03%
Bandwidth A	(-3 dB, 2 VRMS, 4 ?): 10Hz ÷ 40kHz
S/N ratio A	(A weighted @ 1 V): 102 dBA
Damping factor A	(1 kHz, 4?, 2 VRMS): 95
Input sensitivity Pre-In	0.6 ÷ 6 VRMS
Input sensitivity Speaker-In	2.2 ÷ 22 VRMS
Total Power RMS	600 W
Minimum load impedance	2?:
Output Power (RMS) @14.4 VDC, 1% THD	4Ch @ 4?: 90 W x 4 4Ch @ 2?: 150 W x 4 2Ch (bridge) @ 4?: 300 W x 2
Adjustable Crossover	No

CEA Specifications

Output power @ 4?, 1% THD+N, 14.4 V	90 W x 4
SN ratio (ref. 1W output)	81 dBA

Inputs

Input Type	Pre-In / Speaker-In
Remote Sub Volume	±12 dB

Other

Fuse	1 x 30 A
Weight	1.49 kg

Features

Improved audio performance and power thanks to the latest generation of ADT (Audison D-Class) technology
Unbeatable power/volume ratio up to 0.47 W RMS/cm³ reaching 81% 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

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