H-CSK402 - Loudspeaker HYUNDAI - Free user manual and instructions

Product Type	Speaker
Brand	Hyundai
Model	H-CSK402
Color	Black
Dimensions (W x H x D)	22 x 12 x 12 cm
Weight	550 g
Power Supply	Built-in lithium-ion battery, USB charging (5V/1A)
Battery Life	Up to 6 hours at moderate volume
Bluetooth Version	5.0
Supported Audio Formats	MP3, WMA, WAV
Speaker Output	5W RMS
Frequency Range	100 Hz – 20 kHz
Connectivity	Bluetooth, AUX-IN, USB, MicroSD card
Radio Function	FM radio with auto search
Controls	Power, Volume+/-, Play/Pause, Mode, Next/Previous track
Accessories Included	USB charging cable, 3.5mm AUX cable, user manual
Cleaning	Wipe with a soft, dry cloth. Avoid water and solvents.
Safety	Do not expose to liquids or extreme temperatures. Keep away from children.
Spare Parts Availability	Contact Hyundai support for replacement cables
Repairability	Battery replacement by qualified technician

Frequently Asked Questions - H-CSK402 HYUNDAI

How do I pair the speaker via Bluetooth?

Turn on the speaker, press the Bluetooth button until the indicator flashes. On your phone, search for 'H-CSK402' and tap to connect. A confirmation tone will sound.

Can I play music from a USB drive?

Yes, insert a USB drive with MP3 files. The speaker will automatically detect and play the audio. Use the controls to navigate tracks.

How do I charge the speaker?

Use the included USB cable to connect the speaker to a 5V/1A USB charger or computer. The LED will turn red during charging and go off when fully charged.

What is the battery life?

The built-in battery provides up to 6 hours of playback at moderate volume. Higher volume reduces battery life.

How to use the FM radio?

Press the Mode button until FM radio is selected. To auto-search, press and hold the Play/Pause button. Use Next/Previous to fine-tune stations.

Can I use a MicroSD card?

Yes, insert a MicroSD card (FAT32) with MP3 files. The speaker will switch to card mode automatically. Use controls to manage playback.

How to clean the speaker?

Use a soft, dry cloth to wipe the exterior. Do not use water or cleaning agents. Keep the ports free from dust.

Is the speaker waterproof?

No, the H-CSK402 is not waterproof. Avoid exposure to rain, splashes, or high humidity.

What is the warranty?

Standard warranty is 1 year from date of purchase. Contact Hyundai dealer or support for warranty claims.

How do I reset the speaker?

If the speaker malfunctions, turn it off and on again. For a full reset, press and hold the Mode button for 5 seconds until the device powers off.

USER MANUAL H-CSK402 HYUNDAI

Circular diagram with concentric rings and dotted patterns, no text or symbols present

Top-down schematic of a speaker grille with concentric circular patterns and mounting feet (no text or symbols)

10 CM 2-WAY

Technical drawing of a circular mechanical component with concentric rings and bolt holes, dimension标注 114 (no text or symbols)

Circular object with a textured surface and a small label 'HYUNESU' in the center (no other text or symbols)

2m

(x 8)

(x 8)

The set of acoustic system includes:

• acoustic system
• metal grill - 2 pcs
• speaker wire - 2 m
• screw - 8 pcs
• clip - 8 pcs

Important safeguards

• The owner's manual contains important operating and maintenance instructions for your safety. It is necessary to refer the manual.
• Do not install the speakers where they may be subjected to excessive heat moisture, dust or where they will be kicked repeatedly, brushed or bumped.

• Before mounting and connecting the wires be sure that wire of the negative pole terminal is disconnected from accumulator. Nonobservance of this demand may cause the short circuit or fire.
  • To prevent short circuit never put or leave any metal objects (e.g. coins or metal tools) inside the acoustic system.
  • Make absolutely sure that the terminals for the speakers are connected to the proper outputs from the music source.

• Never run the wiring on the outside of the vehicle or under it where it can be damaged by road hazards or the moving parts of the vehicle. Use existing wire channels, sils, panels and molding strips inside the vehicle to hide the wiring for safety and a neat appliance.

• Make sure the wire of the negative pole terminal is disconnected from accumulator while connecting the speaker terminals. Turn on the various components and slowly advance the volume. Remember to check and re-check all connections to insure proper installation and use.
• Do not continuously use the speaker system beyond the nominal power handling capacity.
• Keep recorded tapes, watches, and personal credit cards using magnetic coding away from the speaker system to protect them from damage caused by the magnets in the speakers.
• If you cannot find the appropriate mounting location, consult your car dealer or your nearest dealer before mounting.
  CAUTION: Take extreme caution when working near the gas tank, gas lines, brake or hydraulic lines and electrical wiring.

Mounting the speakers

Installation kits are available from your dealer or local stereo shop to help make your installation easy. These kits also give your installation a clean, custom appearance. Questions about installations methods please consult a professional auto sound dealer/installer for assistance.

• Choose the place of installation for acoustic system. For most acoustic system stipulated regular places in the automobile approach. In this case you need to know only assembly depth. Before installation acoustic system check up their assembly depth.
• At a choice of a non-standard arrangement of speakers at which it is necessary to cut them in panels of the automobile, use a mould (not included). For achievement of ideal arrangement of acoustic system keep up geometry of a mould, as it is very important for correct installation of your system (A=B=94 mm, 0C=5 mm).

- If it will be necessary to cut steel, reinstall the cosmetic panel in place and use the hole you have previously cut as a template. This will help to insure proper cutting and a good fit. Now, mark the locations for the speakers mounting screws, remove the panel and drill the screw holes. When finished you may replace the panel.

• After cutting and drilling all holes, inspect the mounting areas for any metal burrs or rough edges. File any area that may interfere with the mounting of the speaker.
• Clean any metal shavings from the mounting area and check for areas in which water may enter the speaker cavity. Treat the area for water protection when necessary.

Securing the speakers

• Position the speaker into the mounting hole and re-confirm the correct mounting location and hole placement.
• Screw clips are provided to ensure a snug fit. These should be placed over the metal surface and line up the hole you have previously drilled with the screw clip. Place the speaker into the hole, align the holes and proceed to insert the screws. Be sure to tighten the screws evenly so that it will not warp the speaker frame.

• Turn your system back on and confirm the speakers operation first at a low volume and then you may increase the volume as you desire.
• After installation acoustic system and having tested it the speaker grill will have to be inserted. Turn on you system and follow these steps carefully:

• locate the speaker grill;
• now carefully inspect the place where the speaker grill will be mounted - there should be no blowholes;
• fix the speaker grill by screws.

If unit fails to operate properly

- Carefully read the instruction to make sure the unit is being operated properly. Check the following before you take your unit to the local dealer for repair.

SYMPTOM POSSIBLE	CAUSE SOLUTION
No sound	The volume control regulator set in the minimal position	Adjust sound level
	Bad power connections Check to see that all the power and speaker leads are securely connected
	The audio cassette receiver is damaged	Take your unit to the local dealer for repair
Unnatural sound	Acoustic system cables are connected without observance of polarity (+ or -)	Check to see that all the power and speaker leads are securely connected
	Damage speaker wire or speaker Replace the speaker or speaker wires
	The audio cassette receiver is damaged	Take your unit to the local dealer for repair

NOTE: Good ground connections eliminate most electrical noise problems and require tight contact with the metal vehicle chassis. Remove plastics, paint or rust for good electrical contact.

Specification

Loudspeaker cone	woofer: 10 cm( 4^ ) carbon compound kevlar woven midrange: 3 cm( 1.2^ ) Tl -plated mylar
Magnet	main: ferrite 7 Oz magnet tweeter: neodymium
Peak output power	100 W
Rated output power	50 W
Impedance	4 Ohm
Sensitivity	91 dB
Frequency response	80-21000 Hz
Dimensions	134.5x78 mm
Net / Gross weight	1.00 kg/1.10 kg
Gift box dimension (L x H x W)	306 mm × 158 mm × 78 mm

Описание

Technical drawing of a circular mechanical component with concentric rings and bolt holes, dimension标注 114 (no text or symbols beyond measurement)

Circular object with a textured surface and a small logo labeled 'HYUNGL' at the bottom (no other text or symbols)

2M

(x 8)

(x 8)