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EarthQuake PH2000W/D1.1 Руководство пользователя

PH2000W/ 1

PH2000W/ 1.1

Variable 10dB boost at 40Hz.

Perfect tool for high SPL scores.

Full time low-pass variable ﬁlter

12dB/Oct slope, range from 50

to 300Hz

Before you install the amp, take note of the following:

#1. You have to conﬁrm that your power supply can

deliver spontaneous power to the ampliﬁer when

needed to propel the load.

#2. Bullet-proof ground: the ground cable must be 4-

gauge minimum, it should be very short, and well

grounded to the chassis.

To battery (+)

To remote turn on / trigger

Three 25A Fuses

To car chassis / ground

Speciﬁcations Are Subject To Change Without Notice

Through output feeds other

ampliﬁers in the audio system.

NOT EFFECTED BY THE LOW-

PASS FILTER.

The gain knob is not a volume control.

It is designed to match the input level

of the amp to the output level of the

source unit. Over driving -clipping- the

input stage of the amp will cause

damage to the ampliﬁer (Please refer

to table for settings).

BAT

REM GND

POWER

* Test the alternator output. Factory alternators will produce 60-80 amperes at best. Wear and

heat will reduce the output by 40%.

* Alternator ground (-) must be reinforced, use 4-gauge cable instead of the factory 8-gauge.

* Alternator positive (+) to battery (+) must be reinforced. Use 4-gauge cables.

* Check your battery condition. Batteries degrade after a while.

* Battery (+) to ampliﬁer (+) must be a 4-gauge cable.

* Ground ampliﬁer to chassis using 4-gauge cable, keep the cable short (Maximum 2-feet).

* Use 1 farad capacitor to compensate for surges in demand.

* We recommend the use of one (1) auxiliary battery.

Two Single 4-Ohm Subwoofers @ 2-Ohm

Two Dual 4-Ohm Subwoofers @ 1-Ohm

USE THREE 25-

AMPERE FUSES

TO PROTECT THE

AMPLIFIER

THIS CONFIGURATION

IS FOR USE WITH

PH2000W/D11

1-Ohm

AMPLIFIER ONLY