Aiwa BST-650

Aiwa BST-650 Bluetooth Speaker Instruction Manual

Model: BST-650

Introduction

Thank you for choosing the Aiwa BST-650 Bluetooth Speaker. This manual provides essential information for setting up, operating, and maintaining your speaker. Please read it carefully before use to ensure optimal performance and longevity of your device.

The Aiwa BST-650 is a compact, durable, and powerful TWS Bluetooth speaker featuring Hyper Bass technology, 20W RMS audio output, RGB LED lighting with 9 modes, a Micro-SD card reader, and an IPX6 waterproof rating. It is designed for superior sound quality and robust performance in various environments.

Package Contents

Please check the box for the following items:

Aiwa BST-650 speaker with wrist strap attached

Image: Aiwa BST-650 speaker shown with the included wrist strap.

Product Overview

The Aiwa BST-650 features a robust rubber casing with twin metallic grilles, housing two 45mm high-performance speakers and a passive HyperBASS radiator. It includes intuitive controls for power, volume, playback, and LED lighting.

Side view of Aiwa BST-650 speaker showing control buttons

Image: Side view of the Aiwa BST-650 speaker, highlighting the control buttons.

Controls and Ports

Setup

1. Charging the Speaker

  1. Connect the supplied USB Type-C charging cable to the speaker's charging port.
  2. Connect the other end of the cable to a compatible USB power adapter (not included) or a computer's USB port.
  3. The LED indicator will show charging status. A full charge takes approximately 4 hours.
  4. The speaker provides approximately 8.5 hours of music playback on a full charge.

2. Powering On/Off

3. Bluetooth Pairing

  1. Ensure the speaker is powered on and in Bluetooth pairing mode (indicated by a flashing LED).
  2. On your mobile device (smartphone, tablet, etc.), enable Bluetooth and search for available devices.
  3. Select "Aiwa BST-650" from the list of devices.
  4. Once paired, the speaker will emit an audible confirmation, and the LED will stop flashing.
  5. The speaker supports Bluetooth V5.0 with a wireless range of up to 10 meters (30 feet).

4. TWS (True Wireless Stereo) Pairing

The BST-650 supports TWS, allowing two BST-650 speakers to connect wirelessly for a stereo sound experience.

  1. Ensure both Aiwa BST-650 speakers are powered on and not connected to any Bluetooth device.
  2. On one speaker, press and hold the Play/Pause button for 2-3 seconds. The speaker will enter TWS pairing mode.
  3. The two speakers will automatically connect to each other. You will hear a confirmation tone once connected.
  4. Once TWS is established, connect your mobile device to one of the speakers via Bluetooth as described in step 3. Both speakers will then play audio in stereo.

5. Using Micro-SD Card

  1. Insert a Micro-SD (TF) card containing MP3 audio files into the card slot.
  2. The speaker will automatically switch to Micro-SD mode and begin playing music.
  3. Use the Play/Pause, Volume Up, and Volume Down buttons to control playback.

6. Using AUX-IN

  1. Connect one end of the 3.5mm AUX cable to the speaker's AUX-IN port.
  2. Connect the other end of the cable to the headphone jack or audio output of your external device.
  3. The speaker will automatically switch to AUX mode.
  4. Control playback and volume from your external device.

Operating

1. Music Playback

2. Call Management (Hands-free Function)

When connected via Bluetooth, the speaker's built-in microphone allows for hands-free calling.

3. RGB LED Lighting Modes

The speaker features dual RGB LED lighting with 9 dynamic effects.

Aiwa BST-650 speaker with blue and green RGB lights illuminated

Image: Aiwa BST-650 speaker with its RGB LED lights active, displaying blue and green colors.

4. Waterproof Information (IPX6)

The Aiwa BST-650 has an IPX6 water protection rating, meaning it is protected against high-pressure water jets from any direction. This makes it suitable for outdoor use and resistant to splashes and rain.

Maintenance

Cleaning

Storage

Troubleshooting

ProblemPossible CauseSolution
Speaker does not turn on.Low battery.Charge the speaker for at least 30 minutes.
Cannot pair via Bluetooth.Speaker not in pairing mode; device Bluetooth off; too far from speaker.Ensure speaker is in pairing mode. Turn Bluetooth on/off on your device. Move device closer to speaker (within 10m).
No sound.Volume too low; incorrect input mode; device not playing.Increase speaker and device volume. Check if correct mode (Bluetooth, AUX, SD) is active. Ensure audio is playing on the connected device.
TWS pairing fails.Speakers already paired to another device; too far apart.Disconnect speakers from any other Bluetooth devices. Ensure both speakers are BST-650 models. Place speakers closer together.

Specifications

FeatureSpecification
Audio Output Power20W RMS
Speaker Size2 x 45mm
Bluetooth VersionV5.0
Wireless RangeUp to 10 meters (30 feet)
Frequency Response60 Hz - 20,000 Hz
Water Protection RatingIPX6
Battery TypeRechargeable Lithium Battery
Battery Capacity7.4V, 2000mAh
Charging TimeApprox. 4 hours
Music Playback TimeApprox. 8.5 hours
Charging PortUSB Type-C
Dimensions (L x W x H)200 x 85 x 83 mm
Weight613g
Compatible DevicesSmartphones, Tablets (Android, iOS, Windows)
Special FeaturesDSP for superior sound, HyperBASS passive radiator, TWS function, Hands-free with microphone, Micro-SD (TF) card reader, 3.5mm AUX-IN, RGB LED lighting (9 modes)

Warranty and Support

The Aiwa BST-650 Bluetooth Speaker comes with a limited warranty. For specific warranty terms and conditions, please refer to the warranty card included in your package or contact Aiwa customer support.

For technical assistance or support, please visit the official Aiwa website or contact their customer service department.

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