Installation
Introduction
3
Diamond Audio Amplifiers
Thank you for purchasing a Diamond Audio amplifier for your car audio system. You
have chosen Diamond Audio because you deserve the best!
Diamond Audio amplifiers are designed and engineered to the highest quality standards
in the industry to create the ultimate listening experience in your vehicle. For optimal performance
of this product, it is highly recommended that you have your new amplifier installed by an
authorized Diamond Audio dealer. Our authorized dealers have the necessary experience
and installation equipment to ensure that your amplifier will deliver maximum performance and
explain all the details pertaining to our warranty coverage as well.
If you decide to install the amplifier by yourself, please thoroughly read through this manual
before getting started. This manual will help familiarize yourself with this amplifier and guide
you through the installation process and procedures.
Please contact your local authorized Diamond Audio dealer if you have any questions
regarding the instructions in this manual or the amplifier’s operation capabilities. If you require
additional assistance, please contact the Diamond Audio Technical Support Department
during business hours at 213-212-3187 (Pacific Standard Time)
POWER RATINGS
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MICRO81U
600 W RMS
600 W X 1
400 W X 1
600 W
400 W
240 W
MICRO82U
600 W RMS
300 W X 2
200 W X 2
N/A
N/A
500 W X 1
MICRO84U
550 W RMS
N/A
N/A
300 W X 2
Full Range Class D IR Chipset
DirectFET Power Mosfet Output Stage
SMD Technology on 4 layer Glass PC Board
Conformal Coated PCB assembly for added water resistance
ICAD circuit provides superior overload protection
Frequency response 10 Hz – 30kHz (Mono Block 10 Hz – 350Hz)
Variable 12db crossovers
MICRO Bass boost +12DB @45HZ
Premium 8 gauge power connections
Multi channels / Mono channel
Remote Bass Knob (Included with MICRO81U/MICRO82U)
5 Channel has separate Front/Rear/Sub input - Perfect for DSP
MICRO85U
1035 W RMS
N/A
375 W (SUB CH)
200 W X 1 (SUB CH)
FEATURES
165 W X 4
85 W X 1
165 W X 4
90 W X 1
MICRO88U
1000 W RMS
N/A
375 W
200 W X 1
165 W X 4
85 W X 1
We reserve the right to change the products and specifications at any time without notice.
Images may or may not include optional equipment.