Alpine PXE-R500 Manuale utente

PXE-R500

Built-in 6-sound track power-audio

processor

Table of Contents

Warning

Warning .........................................1

Caution ..........................................1

Description of device

Diagram of device interfaces.........2

Description of device interfaces and

their functions ..................................3

Accessory list ................................3

Operating instructions of

computer software

Precautions of software installation.....4

Description of interface .................4

Function menu..............................5

Sound source selection ................6

Master volume setting...................6

Sound effect setting ......................7

Channel type, mute and debugging

setting ............................................... 7

Channel delay, phase and volume

setting ............................................... 7

Frequency divider setting..............8

Channel EQ setting.......................8

Description of frequency

combination setting function..........8

Technical parameters

Specification parameters............ 11

Functional parameters................ 11

Information

Hazardous substances............... 12

Information of maintenance

stations ....................................... 12

In case of problems, please stop using

the device immediately.

Otherwise, it may result in personal injury or

damaged product. Please return the product to the

authorized Alpine dealer or nearby Alpine service

center to repair.

The product is only suitable for the 12V

negative-grounded vehicles.

Otherwise, it may lead to an accident like fire, etc.

Please call the professionals to wire and

install.

It needs professional expertise and experiences to

wire and install the product. For safety, please

contact the dealer from whom you bought the product

to install it.

Please do not disassemble or refit.

Otherwise, it may result in an accident, fire or electric

shock.

Small items like bolts or screws should

be kept out of the reach of child.

If ingested, it may result in severe damage. Once

ingested, please seek medical attention immediately.

Please do not use any function that may

distract you during driving.

Any function that may influence your attention should

be used only when the vehicle is stopped completely.

To use these functions, please first stop your vehicle

in a safe area. Otherwise, it may result in an accident.

During driving, you must maintain the

volume at a level such that the noise

outside can still be heard.

It is very dangerous not to clearly hear an emergency

vehicle alarm and road warning signal (such as

railway crossing) and may result in an accident.

Moreover, a too large volume may damage your

hearing.

Caution

The symbol indicates important notes. If

ignored, it may result in personal injury

or damaged equipment.

Product cleaning

Please clean the product regularly with a dry soft

cloth. For any dirt difficult to clean, only water can be

used to soak the cloth. Any other solvents may lead

to dissolution.

Temperature

Before starting the device, please ensure that the

temperature inside the vehicle is between +60°C and

-20°C.

Repair

In case of problems, please do not repair by yourself.

Please return the product to the authorized Alpine

dealer or nearby Alpine service center to repair.

Installation site

The device cannot be installed at the following

locations:

Under direct sunlight and near hot source.

With high humidity and near water source.

Dusty sites.

Environments with violent vibration.

The text mark and logo of Bluetooth® are the registered trademarks held by Bluetooth SIG, Inc. Alpine

Electronics has been authorized to use these text mark and logo. Other trademarks and names all

belong to their holders. *

*The electronic products should be discarded via an appropriate recycling channel to reduce electronic waste pollution.

Warning

The symbol indicates important notes. If

ignored, it may result in severe personal

injury or death.

Description of device

Diagrams of device interfaces *

*The device is embedded with bluetooth.

On-vehicle CD/DVD player

External power amplifier

Description of device

Description of device interfaces and their functions

System extension interface 1

RCA audio input

One set of RCA audio signal input which can connect the RCA audio signal output of the on-

vehicle CD/DVD player.

High voltage level input / output and power interface

The high voltage level input is connected to the power output of the on-vehicle CD/DVD player

and the high voltage level output is connected to the loudspeaker.

Input select switch

If the switch is put to “ACC,” the device will be started by ACC. If put to “HOST,” the device will be

started by the high voltage level input signal FL-/FL+.

Power lamp

RCA audio out

Three sets of RCA audio signal outputs which can be connected to the external power amplifier.

External power amplifier

System extension interface 2

USB 2.0 interface

A USB2.0 cable can be used to connect the computer and perform tone tuning and setting in

detail.

On-vehicle CD/DVD player

Accessory list

The PXE-500 packing box should contain the following accessories. If missing, please contact the

authorized dealer of Alpine.

Accessory

Quantity

USB 2.0 cable

One (1)

Fixing bracket Four (4)

QSG (quick start guide)

One (1)

USB 2.0 cable x 1

Fixing bracket x 4

Operating instructions of computer software

Once the PXE-R500 software is installed, you can perform the tone tuning and setting for PXE-

R500 on the computer.

*The function is only available to the manufacturer and dealers.

Precautions of software installation

The software can only be used with Microsoft® Windows® operating systems.

Operating systems: Windows XP, Windows Vista, Windows 7, Windows 8, Windows 10

CPU: 1.6GHz or higher

Memory card: 1GB or larger

Hard disk: 512MB or more free space

Computer screen resolution: 1280*768 or higher

Please properly install the PXE-R500 computer software before connecting PXE-R500 device to

the computer.

Description of interface

Open the PXE-R500 computer software, then first enter the start interface and enter the tone-tuning

main interface.

Start interface

Main interface

Function menu

Before the device is connected, the

connection icon shows red [ ]. If connected

successfully, the connection icon turns green

[].

Menu bar: File, Options and Encryption

functions

1. Click “File”:

a、Select “Load scene file from your

computer” to load a scene file previously

saved in the computer as the current

device working scene.

b、Select “Save as scene file on your

computer” to save the current device

working scene into the computer for use

later.

c、Select “Load all scene files” to load all

the scene files previously saved on your

computer to the device (including

current working scene, pre-set device

scene and output channel configuration

data, etc.), i.e., copy all the device data

debugged previously to the connected

device.

d、Select “Save all scene files” to save all

the data on the connected device as the

computer files (including current working

scene, preset device scene and output

channel configuration data, etc.) to be

used for device copy later.

2. Click on “Options”:

a、Select “Frequency combination setting”

and enter the frequency-combination

interface. The volume of various sound

sources in the channel can be adjusted

to perform sound mixing and frequency

mixing.

b、Select “Firmware update” to popup the

dialog box and select the file to update

in the box. Then click on “Update” key to

upgrade the firmware. Once the

upgrading progress reaches 100%, it

indicates that the firmware has been

upgraded successfully. After the update

is finished, the device will re-start

automatically.

c、Select “Restore factory setting” to

restore all the data set in the device to

factory default status.

d、Select “Switch-off delay” to set the

switch-off delay:

0~255s.

e. Select “Language” to switch between

Chinese and English.

f. Select “About” to check the device

version.

3. Click on “Encryption”:

Enter 6-digit encrypted password in the popup

dialog box to encrypt the tuned sound effect data.

The data including EQ frequency, Q value and

gain, delay, channel volume and phase, etc. can

be encrypted.

Only the single set of sound effect data being

used now will be encrypted, rather than all the

data in the device. The encrypted sound effect

data can be saved as a pre-set sound effect or

computer file.

The encrypted data can be decrypted by

clicking on “Decryption” and entering the correct

password. On the decryption interface, click on

“Clear data” to decrypt the encryption status with

just one key and restore the data to the factory

default status.

Sound source selection

1. Master sound source: click on the right key

of the master sound source and select the

master sound source in the popup window:

high level, blue tooth or low level.

2. Auxiliary sound source (sound mixing):

a、Click on the right key of the auxiliary

sound source and select the auxiliary

sound source in the popup window: high

level, blue tooth, low level or close.

b、The higher the attenuation of master

sound source, the lower the master

volume is. The tunable values are 0%,

30%, 50%, 80% or 100%.

* If the current sound source mode is

selected, this mode cannot be

superimposed any more. Otherwise, the

auxiliary sound source will be invalid.

Master sound source

Auxiliary sound

source

Master volume setting

The left mouse button can be pressed on to

drag the volume fader left or right or the mouse

wheel can be scrolled to adjust the master volume.

The volume adjusting range is 0~35 and the default

is 27. Click on the Master volume speaker key [ ]

to mute the master volume [ ]. Click again to

cancel the mute (the mute mode will be cancelled

automatically if the master volume is adjusted).

Sound effect setting

There are memories to save 6 sets of preset

sound effects in the device. Click on the Call key

[] or Save key [ ] to select the 6 sets of

sound effect data.

Channel type, mute and debugging

setting

1. Type: click on the Output channel type

key [ ] to select the channel type in

the pull-down menu. There are high

frequency, medium frequency, low and

medium frequency, low frequency and

all frequency available for the front

speakers. There are also high

frequency, medium frequency, low and

medium frequency, low frequency and

all frequency available for the rear

speakers. There are front center high

frequency, front center medium

frequency, rear center high frequency

and rear center medium frequency

available for the center speakers. There

are left ultra-low frequency, right ultra-

low frequency and ultra-low frequency

available for the subwoofer speakers

and left surround and right surround

available for the surround speakers.

2. Mute: click on the Volume speaker key

[] to mute the channel [ ].

3. Debugging: click on the Debugging key

[]. There are debugging modes of

“Copy channel EQ / volume from left to

right” or “Copy channel EQ / volume

from right to left” available.

4. Lock: click on the Lock key [ ] to

lock the current channel type.

5. Reset: click on the Re-set key [ ],

then click on the Clear key [ ] in the

popup window to set up the current

channel type as Empty. Click on the

Default key [ ] to set up the current

channel type as Factory setting.

Channel delay, phase and volume

setting

Channel setting

Phase and volume

1. Click on the speaker to enter the Delay

adjustment area. Then adjust the delay by

directly entering a value, scrolling the

mouse wheel or using the up / down keys

on the keyboard. In the delay display area,

you can scroll the mouse wheel, move the

up / down key, directly drag the volume

fader or click on “+” / “-“to adjust the delay.

a、Delay group: front sound field, rear

sound field, subwoofer, full sound field

or none.

b、Delay unit: ms, cm, inch.

c、Adjusting range: 0.000~7.354ms,

0~254cm and 0~101 inches.

2. Volume: the channel volume can be set by

directly entering the value, scrolling the

mouse wheel and moving the up / down

keys. The adjusting range is -60dB~6dB

and the default is 0dB.

3. Phase: click on the Normal phase key [ ]

or Reverse phase key [ ] to switch

between the normal / reverse phases.

Frequency divider setting

1. Type: Linkwitz-Riley, Butterworth or

Bessel.

2. Frequency: the frequency can be

adjusted by directly entering a value,

scrolling the mouse wheel, moving the

up / down keys or clicking “H” or “L” with

pressing on the left mouse key to drag.

The adjusting range is : 20Hz~20000Hz.

3. High-pass switch: if the frequency is

20Hz, the high-pass switch will be in off

state [ ]. If the frequency is higher

than 20Hz, it will be in on state [ ].

4. Low-pass switch: if the frequency is

20Hz, the low-pass switch will be in off

state [ ]. If the frequency is lower

than 20Hz, it will be in on state [ ].

5. Slope: 6dB/Oct, 12dB/Oct, 18dB/Oct,

24dB/Oct, 30dB/Oct, 36dB/Oct、

42dB/Oct or 48dB/Oct.

* If the slope is 6dB/Oct, the type is

shown as “Empty.”

Channel EQ setting

The channel EQ has two interfaces as

Graphic EQ and Parametric EQ.

Graphic EQ

Parametric EQ

There are 31 sections of EQ adjustable.

Move the mouse to SN and press on it, then

drag it up or down to adjust the equalizer gain

or drag it left or right to adjust the equalizer

frequency. Move the mouse to the small blue

box on the left or right and press on it and then

drag left or right to adjust the Q value of the

equalizer. Also, you can directly enter a value,

scroll the mouse wheel or move the up / down

keys to set up the frequency, Q value and

gain.

1. Frequency adjusting range: 20Hz ~

20kHz.

2. Q value adjusting range: 0.404~28.852.

3. Gain adjusting range: -12dB ~+12dB.

If the EQ adjustment is available, the Direct

EQ key [ ] will appear. Click on “Direct

EQ” or Direct “Dot” to change all the equalizers

of the current channel into the inactive state.

Click on the Restore EQ key [ ] to restore

all the equalizers of the current channel to its

startup state last time. Click the Re-set EQ key

[] to reset all the equalizer parameters of

the current channel to its initial state: the

frequency is evenly distributed, the Q value is

1.007 and the gain is 0.0dB.

Click on the Parametric EQ key [ ] to

switch the “Graphic EQ” to “Parametric EQ”.

Click the Graphic EQ key [ ] to switch the

“Parametric EQ” to “Graphic

EQ”.

* The gain is adjustable but the frequency

and Q value are fixed in the Graphic EQ

interface. The frequency, Q value and

gain are all adjustable in the Parametric

EQ interface.

Description of frequency combination setting function

After the PXE-R500 device setting sound source signals enter the audio processor, the volume

frequency of various output channels will be divided. The sound source volumes in the channel can be

adjusted to perform sound mixing and frequency mixing. In the passive input mode, the frequency

division will be set from PC. In the active input mode, the frequency division will be set from the main

device of the vehicle.

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