Pro-LITE™ 7.5 DSP

Ultra-Efficient Lightweight High Power Amplifier with DSP

Description

The Pro-LITE™ 7.5 DSP power amplifier features an incredibly lightweight, efficient design with high power performance and full DSP engine on-board.

The Crest Audio® Pro-LITE 7.5 DSP amplifier is designed with an advanced, high-speed class D design with a switch-mode power supply that reduces weight while increasing reliability, thermal efficiency and output power in parallel, stereo and bridged modes.

The onboard protection suite includes Crest Audio’s proprietary ACL™ Automatic Clip Limiting circuitry, which prevents the amplifier from sending potentially damaging clipped signals to the loudspeakers, as well as DC, Temp, Signal and Active safeguards, all referenced on the front panel with LED indicators.

Features Pro-LITE 7.5 DSP

• 3740 Watts @ 2 Ω per channel

• 2475 Watts @ 4 Ω per channel

• 1475 Watts @ 8 Ω per channel

• Pro-LITE DSP models include onboard Digital Signal Processing that provides ACL protection

• Revolutionary Pro-LITE class D topology

• Detented input controls

• Combination XLR 1/4” inputs

• Combination 1/4” or 1/4” pole twist lock output connector

• Light weight

• Individual signal pass-thru 1/4” jacks on each channel

• LED illuminated

• DSP-based Loudspeaker Management System

• 120 ms of delay per channel

• 4 bands of parametric equalization per channel

• Security lock

• Adjustable fourth-order Linkwitz-Riley Crossover

• Adjustable fourth-order high-pass filter each channel

• Setup Wizard

• MAXX Bass®

• Horn EQ each channel

• Blue, blacklit LCD screen

Additional information

Channels (Input)

2

Channels (Output)

2

DSP On-Board

Yes

Power per Channel @ 2 Ω

3740 W

Power per Channel @ 4 Ω

2475 W

Power per Channel @ 8 Ω

1475 W

Topology

Class D

Minimum Load Impedance

2 Ω

Frequency Response

-3 dB, 20 Hz – 25 kHz; +0 dB

Input Connectors

2 x XLR-1/4" Combo

Output Connectors

2 x XLR (Thru) & 2 x Neutrik® Speakon® NL4

Color

Rack Mount (19")

Yes (2U)

Net Weight

15.2 lbs (6.90 kg)

Product Height

3.50" (89 mm)

Product Width

19.00" (483 mm)

Product Depth

18.00" (457 mm)

AC Power Input

120VAC 60 Hz & 220-240VAC 50 Hz version available

SKU

03608040

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