Axxera MINI AX460D, MINI AX490D Installation & Owner's Manual

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Axxera MINI AX460D, MINI AX490D Installation & Owner's Manual | Manualzz

AX460D

AX490D

AX250DM

AX350DM

MINI SERIES

INSTALLATION / OWNER'S MANUAL

Mobile Power Amplifiers

INSTALLATION

Preparation

Please read entire manual before installation. Due to the technical nature of amplifiers, it is highly recommended that your Axxera amplifier is installed by a professional installer or an authorized dealer.

Before You Start

Ę Disconnect negative battery terminal. (consult a qualified technician for instructions)

Ę Avoid installing the amplifier where it would be subject to high temperatures, such as from direct sunlight, or where it would be subject to dust, dirt or excessive vibration.

Ę Use extreme caution when drilling holes to avoid damaging fuel lines or existing vehicle wiring.

Ę All amplifier installations require power, signal and speaker wires (not included).

Ę An amplifier installation kit (sold separately) is highly recommended to facilitate the installation. Consult your dealer for recommendations.

Mounting Location

Ę Choose a mounting location for the amplifier. Suggested locations include under a seat or in the trunk.

Ę The amplifier can be mounted horizontal (recommended) or vertical. For optimum performance, make sure to provide at least 1" of space around all sides. Do not mount the amplifier under carpets or where airflow is restricted.

Ę Do not install the amplifier where it may be exposed to moisture.

Ę The optimum mounting location varies between vehicles. Remember to test all amplifier functions before completing the final mounting procedure.

2

TYPICAL MOUNTING METHOD

INSTALLATION

Connection Descriptions

NOTE:

Be sure to follow specific instructions included with your amplifier installation kit (not included with this amplifier). The information below should be used as a general guideline only.

Power Wire (+12V)

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Ground Wire (GND)

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Remote Turn-on Wire (REM)

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Speaker Wires

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Input Signal

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CAUTION

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INSTALLATION

Audio Inputs and Controls

1 2 3 4 5 4 3 2 1

4

3 5 1 6 7 8 9

2

1

3

4

5

Gain

Crossover Mode

Hi-Level Input

Crossover Frequency Control

RCA Input

7

6

8

9

Subsonic Filter

Bass Boost

Low Pass Filter

Remote Turn On

M

M

INSTALLATION

Power and Speaker Connections

1 4 6 3 5 2

1

1

2

3

Speaker Connections

Fuse(s)

+12VDC Battery Connection

2 3 4 5

4

5

6

Remote Turn On

Ground Connection

Remote Output

5

G86867A:H

INSTALLATION

Typical Wire Routing

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(1 meter)

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Main Power Connections

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Fuse Rating

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AX460D $[

AX490D $[

AX250DM 25A x 2

AX350DM $[

Power/Ground Wire Size

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AX460D 4 Ga.

AX490D 4 Ga.

AX250DM 4 Ga.

AX350DM 4 Ga.

INSTALLATION

Amplifier Connections

2 Speakers (stereo) Subwoofer (mono)

Speaker Connections

Connect speaker wires observing polarity. The mi nimum impedance load for the AX460D and AX490D is

2 ohms stereo and 2ohms bridged. Use of loads lower than these is not recommended and may cause amplifier damage.

The AX460D and AX490D can be wired for stereo, bridged or stereo/b ridged simultaneous operation.

Typical Stereo Wiring

(2 ohms minimum)

Typical Bridged Wiring

(2 ohms minimum)

Typical speaker connections shown

Input Signal Connections

Low Level Input (RCA)

Low level (RCA) input signal is preferred for best performance. Typical trunk-mount amplifier installations require a 17-20 foot RCA cable. Most trucks and under-seat applications require a 6-9 foot RCA cable. Using twisted pair construction RCA cables will minimize noise.

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High Level Input

(Speaker Wire)

High level inputs should only be used when RCA outputs are not available from the head unit. Connect the head unit speaker outputs to the high level input connector as shown below. The black wire

(signal reference ground) may or may not require a connection to chassis ground - depending on your particular installation.

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Note: Do not use both low and high level inputs at the same time - connect only one or the other.

L

R

7

INSTALLATION

Configuration/Setup

Input level Control

Crossover Mode

Crossover

Frequency Control

Bass Boost

Subsonic Filter

(AX250DM and

AX350DM)

LED Indicators

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INSTALLATION

Troubleshooting

Problem Cause Action

Unit will not turn on

(no power LED indicator)

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Unit has power -

LED is green (but no sound)

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Weak bass

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Unit blows fuse(s)

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Engine noise

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Distorted audio output

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Low audio output

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INSTALLATION

Specifications

Power [email protected] <1% THD+N

Ę Watts x 4 channels 506 @ 4 Ohms

Ę Watts x 4 channels 506 @ 2 Ohms

Ę 1 4 Watts x 2 channels 506 @ 4 Ohms (bridged)

Peak Music Power Output: 400 Watts

Signal to noise ratio: > G% (THD <

Frequency response: 10Hz N+] G%

@ ċ 14.4V)

Amplifier dimensions: 1 Ĕ x Ĕ x Ĕ (41 x 11 x 201 mm)

$;'

Power [email protected] <1% THD+N

Ę Watts x 4 channels 506 @ 4 Ohms

Ę 132 Watts x 4 channels 506 @ 2 Ohms

Ę 2 Watts x 2 channels 506 @ 4 Ohms (bridged)

Peak Music Power Output: Watts

Signal to noise ratio: > G% (THD <

Frequency response: 10Hz– N+] G%

@ ċ 14.4V)

Amplifier dimensions: 1 Ĕ x Ĕ x Ĕ (41 x 11 x mm)

$;'0

Power [email protected] <1% THD+N

Ę Watts x 1 channel 506 @ Ohms

Ę 4 Watts x 1 channel 506 @ Ohm

Peak Music Power Output: 1200 Watts

Signal to noise ratio: !G% (THD < @ ċ 14.4V)

Frequency response: 20Hz +] G%RF tave)

Amplifier dimensions: 1 Ĕ x Ĕ x Ĕ (41 x 11 x 201 mm)

$;'0 Power [email protected] <1% THD+N

Ę Watts x 1 channel 506 @ Ohms

Ę Watts x 1 channel 506 @ Ohm

Peak Music Power Output: 1 Watts

Signal to noise ratio: !G% (THD < @ ċ 14.4V)

Frequency response: 20Hz +] G%

Amplifier dimensions: 1 Ĕ x Ĕ x Ĕ (41 x 11 x mm)

INSTALLATION

One-Year Limited Warranty

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Who is covered?

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What is covered?

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What to do?

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