Crown I-TECH 4000 User Manual (English)

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I-Tech Series

I-TECH 4000, 6000, 8000

power ampliﬁ ers for touring sound

Features

• Global Power Supply – designed to deliver

maximum power no matter where your schedule

takes you

• Studio Quality Processing – integrated process-

ing reduces DSP noise for a quieter overall

system

• Peak voltage and RMS power limiting protects

your speaker investment

2-ohm Dual (per ch.)

Model

Name

20 mS

BURST

20 Hz - 20

kHz 1 kHz

4-ohm Dual

(per ch)

8-ohm Dual

(per ch)

4-ohm

Bridge

8-ohm

Bridge

I-T4000 2,565W

1,800W 1,800W 2,000W 1,250W 3,600W 4,000W

I-T6000 4,570W

2,500W 2,500W 3,000W 1,500W 5,000W 6,000W

I-T8000 5,900W

3,500W 3,500W 4,000W 2,100W 7,000W 8,000W

Power Output Guaranteed minimum power in watts at 20 Hz-20 kHz with 0.35% THD

• Front panel LCD provides diagnostics and

preset selection to ensure fast and easy system

setup

• Front panel lockout – ensures that tunings and

presets are safely stored and protected from

curious users

• Remote monitoring and control for complete

system control anywhere in the venue

Need help?

Do you have a question about the Crown I-TECH 4000 and is the answer not in the manual?

Crown I-TECH 4000 Specifications

General

Channels	2
Input Sensitivity	1.4V
Frequency Response	20 Hz - 20 kHz
THD	<0.05%
Cooling	Variable speed fan
Connectors	Input: XLR, Output:
Damping Factor	> 500
Protection	Thermal, short circuit, DC, ultrasonic
Power Requirements	100V-240V ~ 50/60Hz
Signal to Noise Ratio	105 dB (A weighted)
Dimensions	Standard EIA 19-inch (48.3 cm) rack width (EIA RS-310-B), 3.5 inch (8.9 cm) height, 16.2 inch (41.1 cm) depth