poly-planar ME-400 User Manual

Marine amplifier

Hide thumbs Also See for ME-400:

ME-400 Marine Ampliﬁer

Introduction

The ME-400 four channel, marine-grade ampliﬁer provides 400 watts of crisp,

clean audio power. The ampliﬁer can be easily conﬁgured to enhance your

listening pleasure. Both crossover circuits and high pass and low pass ﬁlters

are fully adjustable so you can power your subwoofer as well as your standard

speakers. Gold plated connections resist corrosion. Rubber mounting feet isolate

vibration. Efﬁcient heat sink design ensures uninterrupted operation. Built from

the ground up to withstand the rigors of the marine environment, the ME-400 will

be an outstanding addition to your vessel's audio system.

Features

• Circuit board and connectors optimized for marine use

• Mosfet PWM power supply

• 2 ohm stable stereo outputs

• Bridgeable outputs

• Variable input level controls for each pair of channels

• Variable High-pass, Low-pass and All-pass crossover.

• Variable Bass Boost circuit

• Thermal and overload protection circuitry

• Gold-plated RCA jacks and terminals

• Rubber isolation mounting feet

PLEASE READ THIS MANUAL BEFORE

INSTALLATION AND USING AMPLIFIER

Tel: (410) 761-4000 • Fax: (410) 761-6274 • www.polyplanar.com

POLY-PLANAR • PO Box 409 • Hanover, MD 21076

Table of Contents

Need help?

Do you have a question about the ME-400 and is the answer not in the manual?

Page 1 Gold plated connections resist corrosion. Rubber mounting feet isolate vibration. Efﬁcient heat sink design ensures uninterrupted operation. Built from the ground up to withstand the rigors of the marine environment, the ME-400 will be an outstanding addition to your vessel’s audio system.
Page 2 • Do not listen to high volumes for extended periods of time or hearing damage may occur. POLY-PLANAR • PO Box 409 • Hanover, MD 21076 Tel: (410) 761-4000 • Fax: (410) 761-6274 • www.polyplanar.com ME-400 Installation Instructions Mounting 1.
Page 3: Power Connections
Connect fuse holder to battery, but do not install fuse at this time. POLY-PLANAR • PO Box 409 • Hanover, MD 21076 Tel: (410) 761-4000 • Fax: (410) 761-6274 • www.polyplanar.com ME-400 Installation Instructions Input Connections This ampliﬁer will accept low level inputs.
Page 4: Speaker Wiring
See 2 channel & 4 channel Speaker wiring diagram. See page 7 for Speaker Wiring Diagrams POLY-PLANAR • PO Box 409 • Hanover, MD 21076 Tel: (410) 761-4000 • Fax: (410) 761-6274 • www.polyplanar.com ME-400 Installation Instructions...
Page 5: Specifications
NOTE : Speciﬁcation & design subject to change without notice for improvements. Warranty Poly-Planar products are warranted to be free of defects in materials and workmanship for a period of two years. No ﬁnished goods or parts may be returned for repair or replacement without Poly-Planar authorization.