Quick Start Guide for Behringer HC 2000B Wireless Headphones

Quick Start Guide

This guide provides essential instructions for operating your Behringer HC 2000B wireless headphones. Please read all safety information before use.

Controls

The headphones feature several buttons and indicators for operation:

• 1. POWER button: Switches the headphones on and off.
• 2. PLAY/PAUSE button: Starts/pauses audio playback. Secondary functions include Answer Call, End Call, and Reject Call (press and hold).
• 3. MICRO USB jack: Used for charging the internal battery.
• 4. MICROPHONE: Used for talkback during phone calls.
• 5. AUX IN stereo jack: Allows wired connection to external devices using a 3.5 mm stereo cable.
• 6. BLUETOOTH LED: Indicates status (blinking blue/red = pairing mode; blue = connected; blinking blue = playback).
• 7. CHARGE LED: Indicates charge status (red = charging; blue = fully charged).
• 8. FORWARD/VOLUME button: Short press to increase volume; long press to skip to the next song or manage calls.
• 9. BACK/VOLUME button: Short press to decrease volume; long press to skip to the previous song.

Getting Started

The unit is powered by a built-in lithium-polymer rechargeable battery. Charge the battery for at least four hours before the first use.

• Connect the supplied USB cable to the MICRO USB jack.
• Connect the other end to a powered USB source (computer or AC adapter).
• The CHARGE LED will turn red while charging and blue when fully charged.

Turning the unit on/off: Long press the POWER button to turn the unit on or off.

Bluetooth Pairing

1. Long press the POWER button to turn the unit on. The BLUETOOTH LED will blink blue and red, indicating pairing mode.
2. Enable Bluetooth on your device and select "HC 2000B" from the device list.
3. If prompted for a passcode, enter "0000".
4. Once paired, you will hear an indication sound.

Using a Bluetooth Device

• Once paired, audio from your device will play through the headphones.
• Use the PLAY/PAUSE button to pause or resume playback.
• Use the FORWARD/BACK buttons to adjust volume (short press) or select audio files (long press).

Receiving a Phone Call

• Answer: Press the FORWARD button.
• End: Press the FORWARD button again.
• Reject: Press and hold the BACK button.
• Transfer sound: Press and hold the PLAY/PAUSE button during the call.

Using the AUX IN Jack

You can use the headphones as wired headphones by connecting an audio cable to the AUX IN jack.

1. Insert one end of the audio cable into your external device's headphone or line-out jack.
2. Connect the other end to the AUX IN 3.5 mm jack on the headphones.
3. The headphones will automatically turn off if they were in Bluetooth mode and function as wired headphones.

Troubleshooting

• No power: Ensure the unit is turned on (long press power) and the battery is charged.
• Bluetooth connection issues: Ensure Bluetooth is enabled on your device. If the headphones are already paired with another device, disconnect that device first.

Important Safety Information

• Do not use near water.
• Clean only with a dry cloth.
• Do not expose to excessive heat, fire, or direct sunlight.
• Do not disassemble or modify the product.
• To prevent hearing damage, do not listen at high volume levels for long periods.

Technical Specifications

• Battery: 3.7 V 185 mAh lithium-polymer
• Charging Power: DC 5 V 300 mA
• Operating Time: Up to 7 hours
• Charging Time: Approx. 2-3 hours
• Bluetooth Version: 5.0
• Operating Frequency: 2.4 to 2.48 GHz