OFFSIR 100W 32-Inch Sound Bar User Manual

1. Important Safety Instructions

Please read all instructions carefully before using this product. Keep this manual for future reference.

• Do not expose this product to rain, moisture, or extreme temperatures.
• Ensure proper ventilation around the sound bar. Do not block any ventilation openings.
• Use only the power adapter supplied with the unit.
• Do not attempt to disassemble or modify the sound bar. Refer all servicing to qualified personnel.
• Avoid placing the sound bar near heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat.
• Clean only with a dry cloth.

2. Package Contents

Verify that all items listed below are included in your package:

• OFFSIR 100W 32-Inch Sound Bar (Model BT064)
• Remote Control
• Power Adapter
• Optical Audio Cable
• Coaxial Audio Cable
• AUX Cable
• HDMI Cable
• User Manual and Warranty Card

Figure 2.1: Package Contents

3. Product Overview

3.1 Front View

Figure 3.1: Front View of Sound Bar and Remote Control

The front of the sound bar features an LED display that shows the current input mode, volume level, and EQ settings. Control buttons are located on the right side of the unit.

3.2 Rear Panel Connections

Figure 3.2: Rear Panel Connections

The rear panel provides multiple connectivity options:

• HDMI (ARC): For connecting to a TV with Audio Return Channel support.
• DC12V: Power input for the included adapter.
• USB: For playing audio from a USB drive.
• COAX: Coaxial digital audio input.
• AUX: 3.5mm auxiliary input for analog audio devices.
• OPT: Optical digital audio input.

3.3 Remote Control

The included remote control allows for convenient operation of all sound bar functions from a distance. It requires 2 AAA batteries (not included).

4. Setup

4.1 Placement

Place the sound bar on a stable, flat surface in front of your TV, or mount it on the wall below your TV. Ensure there are no obstructions in front of the sound bar for optimal sound projection.

4.2 Connecting to Your TV

Choose one of the following connection methods based on your TV's available ports:

4.2.1 HDMI (ARC) Connection (Recommended)

1. Connect one end of the HDMI cable to the HDMI (ARC) port on the sound bar.
2. Connect the other end of the HDMI cable to the HDMI (ARC) port on your TV.
3. Turn on both the TV and the sound bar. Select the HDMI (ARC) input on the sound bar using the remote or control panel.
4. Ensure your TV's audio output is set to HDMI ARC or external speakers.

4.2.2 Optical Connection

1. Connect one end of the Optical cable to the OPT port on the sound bar.
2. Connect the other end of the Optical cable to the Optical Digital Audio Out port on your TV.
3. Turn on both the TV and the sound bar. Select the OPT input on the sound bar.
4. Ensure your TV's audio output is set to Optical or external speakers.

4.2.3 AUX Connection

1. Connect one end of the 3.5mm AUX cable to the AUX port on the sound bar.
2. Connect the other end of the AUX cable to the 3.5mm Audio Out (headphone) port on your TV.
3. Turn on both the TV and the sound bar. Select the AUX input on the sound bar.

4.2.4 Coaxial Connection

1. Connect one end of the Coaxial cable to the COAX port on the sound bar.
2. Connect the other end of the Coaxial cable to the Coaxial Digital Audio Out port on your TV.
3. Turn on both the TV and the sound bar. Select the COAX input on the sound bar.
4. Ensure your TV's audio output is set to Coaxial or external speakers.

4.3 Connecting to Other Devices

4.3.1 Bluetooth Connection

1. Turn on the sound bar and press the 'Mode' button on the remote or control panel until 'BT' appears on the LED display, indicating Bluetooth mode.
2. On your mobile device (smartphone, tablet, laptop), enable Bluetooth and search for available devices.
3. Select 'OFFSIR BT064' from the list of devices. Once paired, the sound bar will emit a confirmation tone.
4. You can now play audio from your device through the sound bar.

Figure 4.1: Bluetooth Wireless Playback

4.3.2 USB Connection

1. Insert a USB flash drive (FAT32 format) containing MP3 audio files into the USB port on the sound bar.
2. Press the 'Mode' button on the remote or control panel until 'USB' appears on the LED display.
3. The sound bar will automatically begin playing audio files from the USB drive. Use the remote control to navigate tracks.

5. Operating Instructions

5.1 Power On/Off

Press the Power button on the remote control or the sound bar's control panel to turn the unit on or off.

5.2 Input Selection

Press the Mode button on the remote control or the sound bar's control panel repeatedly to cycle through the available input modes: HDMI (ARC), OPT, COAX, AUX, USB, and BT (Bluetooth).

Figure 5.1: LED Digital Display and Dual Control

5.3 Volume Control

Press the Volume + or Volume - buttons on the remote control or the sound bar to adjust the volume level. The current volume will be displayed on the LED screen.

5.4 EQ Modes

The sound bar features three preset equalizer (EQ) modes to optimize audio for different content types:

• Movie Mode: Enhances bass and surround effects for cinematic experiences.
• Music Mode: Provides a balanced sound profile suitable for music playback.
• News Mode: Optimizes vocal clarity for dialogue-heavy content.

Press the corresponding Movie, Music, or News button on the remote control to select an EQ mode. The selected mode will be indicated on the LED display.

Figure 5.2: Three Sound Effects Modes

5.5 Bass Adjustment

Use the BASS+ and BASS- buttons on the remote control to adjust the bass level independently of the main volume.

6. Maintenance

Proper maintenance ensures the longevity and optimal performance of your sound bar.

• Cleaning: Use a soft, dry cloth to clean the surface of the sound bar. Do not use liquid cleaners or abrasive materials, as they may damage the finish.
• Ventilation: Ensure that the ventilation openings are not blocked by dust or debris. Periodically clean them with a soft brush or compressed air.
• Storage: If storing the sound bar for an extended period, disconnect it from the power outlet and store it in a cool, dry place.

7. Troubleshooting

If you encounter issues with your sound bar, refer to the following troubleshooting guide:

8. Specifications

Figure 8.1: Internal Speaker Configuration

9. Warranty and Support

This OFFSIR Sound Bar (Model BT064) comes with an extended warranty. Please refer to the included Warranty Card in your package for specific terms and conditions.

For technical support, troubleshooting assistance, or warranty claims, please contact OFFSIR customer service through the contact information provided on the warranty card or the official OFFSIR website.

Please retain your proof of purchase for warranty validation.