DAS INTEGRAL Series Quad-Channel 125 Watts @ 8 Ohms 2U Amplifier

INTEGRAL-A1004

DAS

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INTEGRAL-A1004 is a quad channel, 2U, high efficiency class D amplifier intended for permanent installation use. It is equipped with switching universal mains power supply and auto-standby functionality when no signal presence is detected providing energy savings.

The amplifier delivers 4x250W at 4ohm and can be used in bridge mode for high impedance 100V/70V lines (providing 2x500W of total power). Front LEDs provide information about signal presence, limiters and protection status. At the rear panel the user can configure the stereo / bridge mode and engage an 80Hz 12dB/oct order High Pass filter.

The sober and elegant design together with the euro-block type connectors and energy savings makes it perfect for permanent installations.


Output Power Ratings
Power 8 Ohms, Both Channels Driven 4 x 125 W
Power 8 Ohms Bridged 2 x 500 W
Power 4 Ohms, Both Channels Driven 4 x 250 W
Power 100 V 2 x 500 W
Power 70 V 2 x 500 W
Electronics and Connectors
Amplifier Channels 4
Output Circuitry Class D
Frequency Response 20 Hz-30 kHz (+0 – 0.5 dB)
Sensitivity 1.38 V (5 dBu)
Voltage gain 30.4 dB
Damping Factor > 1000 (8 Ω load, 1 kHz and below)
Controls Power On/Off, Gain Pots
Cooling Side-Right-to-Left
Amplifier Protections Short Circuit, DC Output, Temperature, Over/Under Voltage
LED Indicators On-Protect-Standby, Signal-Clip
Audio Signal Input Connector Terminal Block
Speaker Output Connector Terminal Block
Current Draw 230 V / 115 V 1.75 A / 3.5 A
Dimensions-Weight
Dimensions ( H x W x D ) 88 x 483 x 208 mm
3,5 x 19,0 x 8,2 in
Net Weight 3,7 kg ( 8,2 lb )