MD-130 - Car radio Auna - Free user manual and instructions

Product Type	Car Stereo
Brand	Auna
Model	MD-130
Form Factor	1-DIN
Dimensions (W x H x D)	178 x 50 x 100 mm
Weight	0.7 kg
Power Supply	12V DC (negative ground)
Maximum Power Output	4 x 50 Watts
RMS Power Output	4 x 20 Watts
Radio Tuner	FM/AM with RDS
Playback Media	CD, CD-R, CD-RW, MP3, WMA
USB Port	Yes, for MP3/WMA playback
AUX Input	3.5 mm front or rear
Bluetooth	No (or optional)
Display	LCD with white backlight
Remote Control	Included (wired or IR)
Equalizer	Preset EQ modes (Rock, Pop, etc.)
Security	Detachable front panel
Maintenance	Clean with dry cloth; avoid liquids
Spare Parts Availability	Contact Auna support or authorized dealers

Frequently Asked Questions - MD-130 Auna

How do I install the MD-130 car stereo?

First, disconnect the car battery negative terminal. Use the provided wiring harness to connect power (red ACC, yellow constant, black ground), speakers, and antenna. Slide the stereo into the DIN slot until it clicks. Reconnect battery and test.

What are the supported audio formats for USB?

The MD-130 supports MP3 and WMA files via USB. Files must be stored on a FAT32 formatted USB drive.

How do I set the clock?

Press and hold the CLK button until the hour flashes. Rotate the volume knob to adjust hours, then press again to set minutes. Rotate to adjust, and press CLK to confirm.

Why is there no sound from the speakers?

Check that the speaker wires are connected correctly and not shorted. Ensure the fader/balance settings are not set to zero. Verify the radio is not muted. Also confirm the amplifier is receiving power if using external amp.

Can I connect my phone via AUX?

Yes, use a 3.5 mm audio cable to connect your phone to the AUX input. Select AUX mode on the stereo and adjust volume on both devices.

How do I remove the front panel for security?

Press the RELEASE button on the front panel and pull it away from the unit. Store the panel in a safe place. To reattach, align and push until it clicks.

What is the pinout of the ISO connector?

Standard ISO pinout: Pin 1: Ground (black), Pin 2: Ignition (red), Pin 3: Battery+ (yellow), Pin 4: Antenna trigger (blue), Pins 5-8: Speaker outputs (L+, L-, R+, R-). Refer to manual for exact wiring colors.

Does this stereo have Bluetooth?

No, the Auna MD-130 does not include Bluetooth. It supports USB, AUX, CD, and radio only.

How do I reset the stereo to factory settings?

Use a thin object (like a paperclip) to press the RESET button on the front panel. This restores default settings and may be needed after power issues.

What should I do if the CD does not play?

Ensure the CD is inserted label-side up. Clean the disc with a soft cloth. Check if the format is supported (CD-DA, MP3, WMA). If still not playing, the lens may be dirty or faulty.

USER MANUAL MD-130 Auna

graph TD
    A["Main unit"] --> B["Antenna Connector"]
    A --> C["Ignition switch (+)"]
    A --> D["Memory/ back-up"]
    A --> E["Ground (-)"]
    A --> F["Remote"]
    A --> G["Front Left"]
    A --> H["Rear Left"]
    A --> I["Green/Black"]
    A --> J["Violet/Black"]
    A --> K["Grey/Black"]
    A --> L["Front Right"]
    A --> M["White/Black"]
    A --> N["Red (R)"]
    A --> O["White (L)"]

Symbol of a trash bin crossed with a diagonal line, no text or labels present

Elektroaltgeräte

Congratulations on purchasing this product. Please read and follow these instructions, in order to avoid damaging the item. We do not cover any damages that may arise from improper use of the item or the disregard of the safety instructions.

Important Safety Advice

• Read all instructions before using.
• To protect against a fire, electric shock or personal injury, do not immerse cord, electric plugs or device in water or other liquids.
• Do not expose the appliance to extreme temperatures. The appliance shall be used in moderate climates.
• The use of attachments that are not recommended by the appliance manufacturer may result in fire, electric shock or personal injury.
• Do not open the unit by removing any cover parts. Do not attempt to repair the unit. Any repairs or servicing should be done by qualified personell only.
• Only qualified persons may perform technical work on the product. The product may not be opened or changed. The components cannot be serviced by the user. The manufacturer is not responsible for any radio or TV interference caused by unauthorized modifications.
• The appliance is not a toy. Do not let children play with it. Never let children insert foreign objects into the appliance.
• Never clean the surface of the device with solvents, paint thinners, cleansers or other chemical products. Instead, use a soft, dry cloth or soft brush.
• Save these instructions.

Small objects

Keep small objects (i.e. screws, mounting material, memory cards etc.) and packaging out of the range of children. Do not let Children play with foil. Choking hazard!

Transporting the device

Please keep the original packaging. To gain sufficient protection of the device while shipment or transportation, make sure to put it back in its original packaging.

Cleaning the surface

Do not use any volatile liquids, detergents or the like. Use a clean dry cloth.

Technical Data

Art # 10026868, 10026869

Power supply DC12V
Power consumption	10A max.
Connections	Stereo RCAAntennaISO
Data interfaces	USB, SD, BT, AUX
File fomats supported	MP3, WMA
File systems supported	FAT16/FAT32
File drives supported	USB/SD/MMC: 32GB max.
Scope of delivery	1 x device1 x RCMounting equipment
Dimensions / wight	DIN ISO standard (1 DIN)/ 0.6kgs

Installation

• Choose the mounting location where the unit will not interfere with the normal driving.
• Before finally installing the unit, connect the wiring temporarily and make sure it is all connected up properly and the unit and the system work properly.
• Consult your nearest dealer if any other modifications of the vehicle are required.
• Install the unit where it does not get in the driver's way and cannot injure any passenger.
  • If installation angle exceeds 30 from horizontal, the unit might not give ist optimum performance.

- Avoid installing the unit where it would be subject to high temperature, such as from direct sunlight, or from hot air, from the heater, or where it would be subject to dust, dirt or excessive vibration.

DIN FRONT/REAR-MOUNT

This unit can be properly installed either from „Front“(conventional DIN Front-mount) or „Rear“(DIN Rear-mount installation, utilizing threaded screw holes at the sides of the unit chassis). For details, refer to the following illustrated installation methods.

If you want to take CHASSIS out of the SLIDE BRACKET HOUSING, first remove the PLASTIC TRIM OUT of the both sides away, then insert the two KEY PLATE into left and right side of chassis as above illustration.

Preparing the Remote Control

• First push to inside as the direction indicated by the arrow (See 1) and then Remove the battery holder as the direction indicated by the arrow (See 2).
• Replace the battery Set a new battery property with (+)side up as illustrated (See 3).
• Insert the battery holder. Push in the holder to the original position (See 4).

Using the Remote Control

Face the remote control towards the player front face IR mark (remote control signal receiver). Operation angle: About 30 degree in each the direction of the front of the IR mark.

Note :

The lithium cell in the battery compartment of remote control has been secured for transport with a foil. Before initial use please remove this foil so that the remote control is ready for operation.

Connection Diagram

graph TD
    A["Main unit"] --> B["Antenna Connector"]
    A --> C["Ignition switch (+)"]
    A --> D["Memory/ back-up"]
    A --> E["Ground (-)"]
    A --> F["Remote"]
    A --> G["Front Left"]
    A --> H["Rear Left"]
    A --> I["Green/Black"]
    A --> J["Violet/Black"]
    A --> K["Grey/Black"]
    A --> L["Front Right"]
    A --> M["White/Black"]
    A --> N["Red (R)"]
    A --> O["White (L)"]

Controls / Overview

Remote Control:

Power (on/off) 1 11 Answer phone (BT)

Hang up (BT phone) 2 12 Vol+

Mode selection 3 13 Scan / Skip / Back

INT / ,2'4 14 Repeat / ,3'

Play / Pause / ,1'5 15 Vol-

Random / ,4'6 16 PTY / ,7'

-10 (skip back 10 tracks) / ,5'7 17 +10 (skip 10 tracks) / ,6'

AF / ,818 18 Clock

TA / ,9' 9 19 Band / ,0'

SEL/RDS10

Front:

Control panel detached:

Skip back / rewind 1	11 Aux	In
Skip / FFW 2	12 +10	(skip 10 tracks) / ,6'
Detach front panel 3	13 -10	(skip 10 tracks back) / ,5'
Mode / PTY / end call/decline incoming call	4	14	IR sensor for remote control
Display 5	15		Power / VOL / SELECT / RDS / Color (multi knob)
Random / ,4'	6 16	Mute / Clock
Repeat / ,3'	7 17	Band / APS / Answer phone
INT / ,2'	8 18	Reset
Play / Pause / ,1'	9 19	SD/MMC slot
USB port 10

Operation

- Skip back / fast rewind

Radio: press to change to previous station; hold to scan band downward. MP3 mode: press to skip back to previous track; hold for fast rewind.

- Skip / fast forward

Radio: press to change to next station; hold to scan band upward. MP3 mode: press to skip track; hold for fast forward.

- Detach front panel: Take the front panel off to prevent from being stolen.

- Mode / PTY / end call/decline incoming call

Press repeatedly to select operation mode (radio / USB / SD / BT / AUX)

a) SD mode and USB mode can only be selected when a corresponding SD card / USB drive is connected/inserted.
b) In radio mode: press and hold to change to PTY mode in order to select stations via num buttons.
c) When in BT hands free mode, press to end calls, respectively decline incoming calls.

- Random / ,4'

Radio: Save current station to preset #4.

MP3 mode: Toggle random mode on/off. In random mode, all available tracks will be played in a random order.

- Repeat / ,3'

Radio: Save current station to preset #3 MP3 mode: Toggle repeat play on/off

- INT / ,2'

Radio: Save current station to preset #2 MP3 mode: Browse through mp3 directory

- Play / Pause / ,1'

Radio: Hold to save current station to preset #1; press for station scan. MP3 mode: Play/pause current track.

• AUX In: Connect external media player via 3.5mm audio cable to play back over the car hifi.

• +10 / ,6'

Radio: Save current station to preset #6 MP3 mode: Skip 10 tracks.

-10 / ,5'

Radio: Save current station to preset #5 MP3 mode: Skip back 10 tracks.

• Power / VOL / Select / RDS / Color (multi button)

a) press to switch the device on; press and hold to switch to standby. b) rotate to adjust the output volume. c) in radio or MP3 modes: press repeatedly to access the settings menus: BAS(+/-), TRE(+/-), BL AUTO, AF (ON/OFF), REG (ON/OFF), TA (ON/OFF), EON (ON/OFF), EQ (ON/OFF) (press to select; rotate to change value, press to quit sub menu)

- Mute / Clock

a) Toggle mute on/off.
b) Press and hold to show current time on display.
c) When clock is displayed, hold to enter clock setting. Set clock by pressing and rotating SELECT (15).

• Band / APS / Answer call

Radio: Press to toggle bands FM1/2/3; hold for automated scan followed by a sequential tuning-in of found stations for a few seconds each.

- Reset: Press to re-set to factory default.

BT Operation

• Activate BT on your smartphone and pair with "IWI Car". If prompted to enter a password, please enter "0000".
• Incoming phone calls and music playback can now be dispatched from the smartphone/tablet/laptop to the car hifi.

• After successful pairing, press MODE (4) to activate the BT-ready state.

- Press 🎨 and use the number buttons to type in a telephone number. Then, press 🎨 again to dial.

• To answer an incoming call. also press .

- Press and hold INT / ,2' (4) to toggle the telephone audio between your phone and the car hifi.

- Press to end calls or decline incoming calls.

Radio Operation

• AF: On initial startup, the radio is in RDS mode (AF).
  • REG / TA / EON: Use the multi knob to toggle REG / TA / EON etc. on/off.
  • PTY:

In radio mode, press and hold PTY (4), then use the number buttons to save the current station to available presets on bands 1, 2, or 3.

Environment Concerns

Symbol of a trash bin crossed with a diagonal line, no text or numbers present

According to the European waste regulation 2002/96/EG this symbol on the product or on its packaging indicates that this product may not be treated as household waste. Instead it should be taken to the appropriate collection point for the recycling of electrical and electronic equipment. By ensuring this product is disposed of correctly, you will hep prevent potential negative consequences for the environment and human health, which could otherwise be caused by inappropriate waste handling of this product. For more detailed information about recycling of this product, please contact your local council or your household waste disposal service.

Declaration of Conformity

Manufacturer: CHAL-TEC GmbH, Wallstraße 16, 10179 Berlin, Germany.

This product is conform to the following European directives:

1999/05/EG (R&TTE)

2011/65/EU (RoHS)

CE