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Four Audio – PPA 2200

Amplifiers

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KEY FEATURES

• 32 x 140 Watt @ 8 Ohm / 280 Watt @ 4 Ohm
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Designed for the professional audio market, the LD Systems® DSP 44 K power amp was developed in cooperation with Ram Audio, whose products are sold in many countries by Adam Hall Group. Designed for the professional audio market, the LD Systems® DSP 44 K power amp was developed in cooperation with Ram Audio, whose products are sold in many countries by Adam Hall Group. This new powerhouse features a fully-integrated DANTE™ network, a high-performance DSP and controllability via USB and Ethernet using external control PC software. The top-of-the-line power amp can be operated as a two or four-channel device. An impressive four kilowatts provide plenty of power reserves as 4 x 1,000 watts at 4 or 2 ohms or 2 x 2,000 watts (bridge mode) at 8 or 4 ohms. Maximum operational reliability is also guaranteed at 2 ohms. Comprehensive safety features permanently protect the power amps and the system, even in tough situations. FIR/IIR filtering, EQs and crossovers, as well as delay functions, are all part of the overall technology.
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