Image 0.1: The SHARP HT-SB145 2.0 Channel Soundbar shown alongside its remote control.
1. Introduction
This manual provides essential instructions for the safe and efficient operation of your SHARP HT-SB145 2.0 Channel Soundbar. Please read this manual thoroughly before use and retain it for future reference.
2. Safety Information
Observe the following safety precautions to prevent electric shock, fire, or damage to the unit:
- Do not expose this appliance to dripping or splashing.
- Do not place objects filled with liquids, such as vases, on the apparatus.
- Ensure adequate ventilation. Do not block ventilation openings.
- Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat.
- Protect the power cord from being walked on or pinched.
- Only use attachments/accessories specified by the manufacturer.
- Unplug this apparatus during lightning storms or when unused for long periods.
- Refer all servicing to qualified service personnel.
3. Package Contents
Verify that all items listed below are included in your package:
- SHARP HT-SB145 Soundbar
- Remote Control
- Power Cable
- Wall Mount Brackets (2)
- Screws and Wall Plugs (for mounting)
- AAA Batteries (2)
Image 3.1: Contents of the SHARP HT-SB145 Soundbar package, including the soundbar, remote control, power cable, wall mount brackets, screws, and two AAA batteries.
4. Product Overview
4.1 Front and Top View
Image 4.1: Front view of the SHARP HT-SB145 Soundbar, showcasing the speaker grille and the central LED indicator.
Image 4.2: Angled top view of the soundbar, highlighting the integrated control buttons for power, source selection, and volume adjustment, along with the SHARP logo.
Image 4.3: Close-up of the top-mounted control panel, showing the power button, source/Bluetooth button, and volume up/down buttons.
4.2 Rear Panel Connections
Image 4.4: Rear view of the soundbar, displaying the various input ports and power connection.
Image 4.5: Detailed view of the rear panel connections, including OPTICAL input, USB port (5V 500mA), AUX input, and HDMI ARC (TV) port.
5. Setup
5.1 Placement Options
The SHARP HT-SB145 Soundbar offers flexible placement options:
- Tabletop Placement: Place the soundbar on a stable, flat surface in front of your TV. Ensure it does not obstruct the TV's remote sensor.
- Wall Mounting: Use the provided wall mount brackets to attach the soundbar to a wall below your TV. Refer to section 5.4 for detailed wall mounting instructions.
Image 5.1: The soundbar positioned on a media console beneath a television, demonstrating a typical tabletop setup.
5.2 Connecting to Power
- Connect the power cable to the AC IN port on the rear of the soundbar.
- Plug the other end of the power cable into a wall outlet.
5.3 Audio Connections
Choose one of the following methods to connect the soundbar to your TV or other audio source:
- HDMI ARC/CEC (Recommended):
Connect an HDMI cable (not included) from the HDMI ARC port on the soundbar to the HDMI ARC port on your TV. This connection allows for audio return and control via your TV remote.
- Optical:
Connect an optical cable (not included) from the OPTICAL port on the soundbar to the optical digital output on your TV or audio source.
- AUX:
Connect a 3.5mm audio cable (not included) from the AUX port on the soundbar to the headphone jack or audio output on your TV or audio source.
5.4 Wall Mounting
Follow these steps for secure wall mounting:
- Determine the desired mounting location on the wall, ensuring it is level and within reach of power and audio cables.
- Mark the positions for the two wall mount brackets using a pencil. The distance between the brackets should match the mounting points on the soundbar.
- Drill pilot holes at the marked positions. Insert the wall plugs if mounting into drywall or plaster.
- Secure the wall mount brackets to the wall using the provided screws.
- Carefully attach the soundbar to the mounted brackets. Ensure it is securely seated.
6. Operating Instructions
6.1 Power On/Off
- Press the Power button on the soundbar or remote control to turn the unit on or off.
6.2 Source Selection
Press the Source button on the soundbar or remote control repeatedly to cycle through the available input sources:
- HDMI ARC: For audio from a TV connected via HDMI ARC.
- OPTICAL: For audio from a device connected via optical cable.
- AUX: For audio from a device connected via 3.5mm audio cable.
- BLUETOOTH: For wireless audio streaming.
- USB: For audio playback from a USB drive.
6.3 Volume Control
- Press the Volume + button to increase the volume.
- Press the Volume - button to decrease the volume.
6.4 Bluetooth Pairing
- Turn on the soundbar and select the Bluetooth source. The LED indicator will flash, indicating pairing mode.
- Enable Bluetooth on your smartphone, tablet, or other device.
- Search for "SHARP HT-SB145" in your device's Bluetooth list and select it to pair.
- Once paired, the LED indicator on the soundbar will glow steadily. You can now stream audio wirelessly.
6.5 USB Playback
The soundbar supports MP3/WAV audio playback from a USB drive.
- Insert a USB drive containing MP3/WAV audio files into the USB port on the rear of the soundbar.
- Select the USB source using the Source button.
- Playback will begin automatically. Use the remote control to navigate tracks (if supported).
The USB port also provides 5V 500mA for charging compatible devices.
7. Maintenance
- Cleaning: Use a soft, dry cloth to clean the surface of the soundbar. Do not use liquid cleaners or abrasive materials.
- Storage: If storing the unit for an extended period, unplug it from the power outlet and store it in a cool, dry place.
8. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| No power | Power cable not connected or outlet not active. | Ensure the power cable is securely connected and the outlet is functional. |
| No sound | Incorrect input source selected, volume too low, or cable connection issue. | Select the correct input source. Increase volume. Check audio cable connections. |
| Bluetooth pairing fails | Soundbar not in pairing mode, or device too far. | Ensure soundbar is in Bluetooth pairing mode (flashing LED). Move device closer. Try re-pairing. |
| Remote control not working | Batteries depleted or obstructed signal. | Replace batteries. Ensure no obstructions between remote and soundbar. |
9. Specifications
| Feature | Detail |
|---|---|
| Model Name | HT-SB145 |
| Speaker Type | Soundbar |
| Channels | 2.0 Channel |
| Max Output Power | 150 Watts |
| Bluetooth Version | 5.3 |
| Connectivity | HDMI ARC/CEC, Optical, AUX, Bluetooth, USB |
| USB Playback | MP3/WAV |
| USB Charging Output | 5V 500mA |
| Product Dimensions (L x W x H) | 80 cm x 6.2 cm x 6.3 cm (31.5 in x 2.4 in x 2.5 in) |
| Item Weight | 1.4 Kilograms (3.1 lbs) |
| Included Components | Remote Control, Power Cable, Wall Mount Brackets, AAA Batteries |
Image 9.1: Diagram illustrating the dimensions of the SHARP HT-SB145 Soundbar: 800mm length, 63mm height, and 63mm depth.
10. Warranty and Support
For warranty information and technical support, please refer to the warranty card included with your product or visit the official Sharp website. Keep your proof of purchase for warranty claims.
For further assistance, contact Sharp customer service.
