Contractor Professioinal Amplifier (M-Series)

Product Description

Sell - M-series Contractor Professional Amplifier
M250-amplifier-2X361W@4 ohms(2U)
M350-amplifier-2X529W@4 ohms(2U)
M450-amplifier-2X841W@4 ohms(2U)
M600-amplifier-2X870W@4 ohms(2U)
M800-amplifier-2X1296W@4 ohms(2U)
M1000-amplifier-2X1460W@4 ohms(3U)

Specification:
The M-series is designed for economical access to the premium sound quality with tremendous value in proven amplifier technology. M-series form the backbone of discriminating rental systems and high-power club installations. Professional power-handling capabilities and exceptional low-end response make it an ideal choice for stadiums, auditoriums, touring sound, discos or other installations and touring applications that demand the excellent sound quality. It' s a combination of value and quality.

Key Feature:
* 2/3U high, heavy duty steel chassis
* Modular construction for easy servicing
* Symmetrical layout for even weight distribution
* High efficiency toroidal power transformer
* Oversized, high energy, linear power supply
* AB or H class circuit
* Stereo, parallel or bridged operation
* Twin balanced inputs (Neutrik XLR connectors)
* Dual Speakon and Binding posts outputs
* Dual, continuously variable speed fans
* Efficient two sides cooling, the efficiency is better than back to front cooling
* Active, signal, protect and critical indicators
* Duraluminium, 8mm thick front-panel
* Voltage Gain: 35 - 45 dB

M-series Contractor Power Amplifier ( CE and RoHS )
ITEM	M250	M350	M450	M600	M800	M1000
Output Power	Continuous Average Power RMS, 1Khz, 1.0% HTD+N
8ΩStereo Power(RMS)	250W X 2	350W X 2	450W X 2	600W X 2	800W X 2	950W X 2
4ΩStereo Power(RMS)	361W X 2	529W X 2	680W X 2	870W X 2	1296W X 2	1460W X 2
2ΩStereo Power(RMS)
8ΩBridged Power(RMS)		1200W	1500W	1890W	2310W	2800W
4ΩBridged Power(RMS)				2500W	3003W
Frequency Response(+o/-0.3dB,1W/8Ω)	20Hz-20kHz,-3dB@135kHz
Power Bandwidth+0.5dB	10-44K	10-42K	10-40K	10-35K	11-31K	11-31K
Power Bandwidth (1 Watt-3dB)	10-70K	10-70K	10-70K	10-70K	10-43K	10-43K
TourClass Protection	ACL,IGM, AutoRamp, short circuit, DC voltage, turn-on/off transient, current inrush, sub/ultrasonic input
THD+N (1kHz 1W )	≤ 0.03%					≤ 0.06%
Crosstalk ("A"weighted, full power@4Ω)	≥ 80dB
Slew Rate(45V/us)	30	30	20	20	21	30
Input Connectors (per channel)	Female XLR (pin 2+, configurable for pin 3+). TRS (tip+)
Output Connectors (per channel)	5-way binding posts or Speakon connectors (market dependent)
Damping Factor (20Hz-1kHz)	220	250	230	230	228	248
Voltage Gain(dB)	34	35	35	35	34	40
Input Sensitivity (rated power at 8Ω)	0.85	1.1	1.3	1.5	1.8	1.6
Class	AB	AB	H	H	H	H
Signal-to-Noise Ratio	102	100	100	100	102	96.8
Power Supply (factory configured)	AC220V/230V,50-60Hz
Cooling	Two side panel variable speed DC fans, better than conventional cooling
Controls	Front panel: 2 attenuators, power switch; Rear panel: signal ground lift & mode switches.
LED Indicators (per channel)	Signal, Protect, Active, Critical
Required AC Mains (220V-50Hz) Stereo@4ohm(rated power)	5.0A	6.6A	8.5A	10.5A	13.5A	16.5A
Dimensions (W×H×D)	483×88×480				483×132×480
Net Weight	17kg	18.5kg	21kg	23.5kg	26kg	30.5kg
Gross Weight	20kg	21kg	24kg	27kg	30kg	34kg

HS Code:	85184000
Trademark:	sanway
Model NO.:	M-Series
Productivity:	500pcs/month
Origin:	China
Packing:	Carton
Company:	Sanway Professional Audio Equipment Co., Ltd.