8188TBR - Speaker Algo - Free user manual and instructions

Product Type	Speaker
Brand	Algo
Model	8188TBR
Dimensions (Approx.)	10.0 x 10.0 x 10.0 cm (3.9 x 3.9 x 3.9 in)
Weight (Approx.)	0.5 kg (1.1 lb)
Power Source	Built-in rechargeable battery, USB-C charging
Battery Life	Up to 8 hours (typical)
Charging Time	Approximately 2 hours
Connectivity	Bluetooth 5.0, AUX input (3.5mm)
Bluetooth Range	Up to 10 m (33 ft)
Controls	Power, Volume +/-, Play/Pause, Bluetooth pairing button
Speaker Type	Full-range mono speaker
Output Power	3W RMS
Frequency Response	100 Hz - 20 kHz
Material	Plastic enclosure with fabric grille
Maintenance	Wipe with a soft dry cloth; do not use liquid cleaners
Safety Precautions	Do not expose to water or extreme temperatures; keep away from children
Spare Parts & Repairability	Not user-serviceable; contact manufacturer for support
General Information	Portable speaker designed for indoor use; compatible with most Bluetooth devices

Frequently Asked Questions - 8188TBR Algo

How do I pair my phone with the Algo 8188TBR speaker?

Turn on the speaker by pressing the power button. The Bluetooth indicator will flash. On your phone, enable Bluetooth and select Algo 8188TBR from the list of available devices. If prompted, enter 0000 as the PIN.

What is the battery life of the 8188TBR?

The built-in battery provides up to 8 hours of playback at moderate volume. Actual battery life may vary depending on volume level and audio content.

How do I charge the speaker?

Connect the included USB-C charging cable to the speaker and a USB power adapter (5V/1A). The LED indicator will turn red while charging and blue when fully charged. Charging takes approximately 2 hours.

Can I use the speaker while it is charging?

Yes, you can use the speaker while it is connected to a power source. However, charging may take longer during use.

How do I reset the speaker?

To reset, press and hold the power button for about 10 seconds until the LED flashes rapidly. This will clear the pairing list and restore factory settings.

What devices are compatible with the 8188TBR?

The speaker is compatible with any Bluetooth-enabled device such as smartphones, tablets, laptops, and computers. It also has an AUX input for non-Bluetooth devices using a 3.5mm audio cable.

Why is the sound distorted at high volume?

Distortion may occur if the volume is set too high on both the speaker and the source device. Try lowering the volume on your phone or computer and increasing the speaker volume instead. Also ensure the speaker is not near any obstacles.

How do I clean the speaker?

Use a soft, dry cloth to gently wipe the exterior. Do not use any liquids, sprays, or abrasive cleaners. Keep the grille free from dust to maintain sound quality.

Is the speaker waterproof?

No, the Algo 8188TBR is not waterproof. Avoid exposure to rain, splashes, or humid environments. Store in a dry place when not in use.

What do the LED indicators mean?

A flashing blue light indicates pairing mode. Solid blue means connected. Red light during charging means battery is charging; turns off when fully charged. Rapid flashing indicates low battery or reset.

USER MANUAL 8188TBR Algo

8188TBR T-Bar Support Bracket INSTALLATION GUIDE

Two metallic structural components with mounting brackets and a circular ring, shown against a white background (no text or symbols)

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About the Algo 8188TBR T-Bar Support Bracket

The 8188TBR T-Bar Support Bracket transfers the weight of the 8188 SIP Ceiling Speaker onto the T-Bar rails that hold up the ceiling tiles. This additional security is recommended in earthquake prone areas and to reduce chance of accidents as the ceiling tiles age and degrade due to moisture.

8188TBR T-Bar Support Bracket Regular ceiling tile (not included) Clamp 8188 SIP Ceiling Speaker Protective Grill

T-Bar Ceiling Installation

1. Cut an 8" (20.5cm) in diameter round hole in the ceiling tile to fit the speaker.
2. Hook the two cross braces onto the T-Bars on either side of the cut out hole in the ceiling tile.
3. Hook the speaker support bracket onto the cross braces.
4. Once the support structure is well aligned with the 8" (20.5cm) hole in the ceiling tile, secure the support bracket to the cross braces via the 4 provided screws.
5. Proceed to Speaker Installation instructions.

T-Bar Cross Brace Support Bracket Cross Brace Hook 8" Diagonal Cut Out T-Bar Ceiling Section

Center Joist Installation

1. Hook the speaker support bracket onto the cross braces and secure it via the 4 provided screws.
2. Depending on the distance between the joists (16" or 24"), use pliers to break off the appropriate sections on the cross brace (see images below).
3. Attach the support bracket assembly to the ceiling joists via 3/16" screws, appropriate for the material of joist.

16" Center Joist

Break off these sections to allow fitting to 16" center joists.

24" Center Joist

Break off end sections to allow fitting to 24" center joists.

Speaker Installation

The speaker is shipped with the metal protective grill removed for convenience. This provides access to the four Phillips head screws that operate the 4 clamps. The wiring connections are easiest made prior to mounting the 8188 SIP Ceiling Speaker, if possible (for more information see the 8188 User Guide: www.algosolutions.com/8188/guide).

1. Ensure that the clamp screws are sufficiently loose to allow clamps to rotate freely above the ceiling tile during installation.
2. While the clamp screws are hidden in the speaker ridges, lift the speaker into the support structure and tighten the screws on the support clamps until snug with one hand, while holding the speaker with another. When properly tightened, the clamps will lock to prevent rotating.

Do NOT over-tighten the clamps. If the clamp screws are over-tightened after the trim ring is snug, the trim ring may detach from the housing requiring the speaker to be removed from the ceiling and the trim ring re-attached.

After installation and testing, gently work the speaker grill into its friction fit position and ensure it is evenly flush to the housing around the edge. The speaker grill is intentionally tight to prevent falling from the ceiling.

A tool supplied with the 8188 SIP Ceiling Speaker can be used to remove the grill. If lost, a small Allen key or heavy duty paperclip bent into an L shape can be used to remove the grill by pulling close to the edge.

When removing the speaker from the ceiling, the clamps should be sufficiently loosened before they can rotate into the speaker ridges to allow free passage of the speaker through the 8" (20.5cm) hole.