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Certification:CE

Emerson 840 W Telecom Power Supplies For A / B Power Series Amplifier PS4 - 840


POWER ACOUSTIK PS4-840 4-Channel Class A/B Power Series Amplifier (840-Watt)
Upgraded looks and improved performance are taking over our CLASS AB and CLASS D amplifiers.

These work horses just got better. Now with improved circuit board design,
superior quality components and more heat sink mass you can expect a little extra UMPH compared
to previous models. More Power, Better Looks…the new motto of Power Series amplifiers.
 

Model Number	PS4-840
Manufacturer	Emerson
Dimensions	2.20\" Height x 11.25\" Width x 11.30\" Depth
Channels	4
Maximum Power	840 W
Output Power	4 x 80 W RMS (10 Hz to 30 kHz) @ 4 Ohm 4 x 95 W RMS  (10 Hz to 30 kHz) @ 2 Ohm      2 x 190 W RMS (10 Hz to 30 kHz
Signal to Noise Ratio (SNR)	97 dB
Classification	Class AB

Features
 

 •840 Watts of Power (Max)

•Number of Channels: 4

•85 x 4 RMS @ 4 Ohms

•110 x 4 RMS @ 2 Ohm

•High pass, Low Pass, By-Pass Crossovers built in (adjustable)

•Three Way Protection Circuitry

•Tri-Mode Capable

•Full Mosfet Power Supply

•High/Low Level inputs

•4 Gauge Power / Ground Connection

•Gold plated RCA Connectors

•Line output

•PWM Circuitry

•18dB Bass Boost @ 40Hz.

•Frequency Response: 10Hz to 30Khz

•S/N Ratio:97 db

•THD: 0.02%

•Dimensions (WxHxD) 14-1/2\" (W) x 11-1/4\" (H) x 2-1/4\" (D)