Amplifiers

A wide range of models to meet every need

AS offers a wide selection of professional models, some - such as the AS-M2EVO - of its own construction, and others from our partners specialized in designing high-efficency and high-power amplifiers.

All the models offered by AS have been carefully tested with our speakers and guarantee maximum performance both in Pro Audio environments and in residential installations.

All models offer DSP on board: adjusting relative parameters is recommended at the time of installation and it can be carried out both in our laboratories and on-site by specialized personnel, by using specific programs.

Please, contact info@architetturasonora.com or ask your local AS dealer for advice on the most suitable amplifier to your needs.

Technical specifications

TECHNICAL SPECIFICATIONS: Model AS-M2EVO
Rated Power Output	2 ch x 1100 W (@4ohm)/ 2 ch x 550 W (@8ohm)
Frequency Response	20 Hz - 20 Khz
THD + N at rated output power	< 0.3 %
Damping Factor	> 600
Dynamic Range	119 dB (A)
Input connectors	Unbalanced input; type RCA socket Input sensitivity: + 3dBV (1.4 V rms) Input impedance: 100 kΩ
Output Connectors	4 pole Neutrik speakON
Led Indicators	Active status : Green (ON) / Red (FAULT)
Output Circuitry	Class D - ICEpower Technology
DSP	On Board
Cooling	Thermal controlled low noise fan / Side-to-Side
Max AC Current Draw	16 A @ 230 VAC mains (3450 VA)
AC Main Connector	Panel socket type C20 (IEC 60320)- 16 A
AC Power Cable	Amplifier: plug type C19 OEC 60320)-16 A. Plug type IEC 7/7 hybrid 3 conductor cable 3 x 1.5mm
Power Requirements	170-264 VAC , 45/65 hz . Operations at 85 -132 VAC is possible after internal modification . Consult factory if needed
Main Fuse	Internal master fuse , type 16 A T (time delayed type) 6.3 x 30 mm . Each power amplifier module is protected by an independent fuse. FUSES ARE NOT USER - REPLACEABLE
Dimensioni	437 x 88 x 466 mm ( 2RU - 19 ")
Net Weight	10 Kg