Algam Audio TR12 BT

Essential Information About the Algam Audio TR12-BT Trolley Speaker

• All-in-one ready-to-use system: battery-powered standalone speaker, with 2 UHF wireless microphones included and IR remote control.


• Efficient and mobile sound reinforcement: 120W RMS amplification and 12-inch speaker to project voice and music indoors and outdoors.


• Complete connectivity: Bluetooth, USB/MP3, mic/line inputs, instrument input, AUX RCA input, and RCA line output.


• Designed for transport: telescopic trolley handle, wheels, and dedicated storage compartment (microphones, cables, remote control).

A "portable" speaker designed for hosting and speaking engagements

The TR12-BT from Algam Audio belongs to the family of autonomous trolley speakers: sound reinforcement solutions designed to be quick to set up, easy to use, and simple to move. The goal is clear: to offer an event speaker capable of managing, in one place, music playback and multiple microphone sources without multiplying devices. With its built-in battery, it becomes a natural choice for any context where access to a power outlet is difficult, or simply to save time during setup.

Who is it for and what are the uses?

Versatile, the TR12-BT is aimed at hosts and mobile DJs as well as associations, local authorities, schools, sports coaches, trainers, and speakers. It is ideal for clear speech (meetings, presentations, classes), for events (bingo, parties, neighborhood gatherings), or even for karaoke with two participants thanks to the included microphones. Its "speaker on wheels" format allows it to be moved from one room to another in an instant while maintaining a wide and dynamic sound output.

Control, playback, and effects: a truly complete portable PA system

Amplification tailored for voice and music

With its 12-inch speaker and 1.5-inch tweeter, the TR12-BT delivers sound designed to remain intelligible even when the atmosphere heats up. The 120W RMS amplification provides the necessary power to effectively sound a room, multipurpose hall, or outdoor event while maintaining vocal presence.

Two wireless microphones included: ready to use immediately

The TR12-BT comes with two UHF wireless microphones, a real advantage for two-voice events, interviews, demonstrations, or karaoke. The microphones feature a display and an on/off switch, and are supplied with AA batteries: a convenient setup to start without additional purchases.

Automatic talkover: voice takes precedence over music

For microphone announcements during music playback, the switchable automatic talkover function is a key asset: it lowers the music level on other channels when you speak to ensure optimal understanding. This is especially useful in group classes, speeches, commercial events, or any situation where music and voice need to alternate without complex adjustments.

Bluetooth, USB/MP3, and wired inputs: the TR12-BT adapts to your setup

Stream your playlist via Bluetooth from a smartphone, use the USB port to play MP3 files, or connect your sources via the wired AUX RCA input. For microphones and instruments, the 2 combo XLR/6.35mm Jack inputs accept both wired microphones and line sources, and the instrument input (6.35mm Jack) allows you to connect a guitar or bass directly for mobile performances.

Built-in 3-band EQ and DSP multi-effects

To adjust the sound to the room, microphone, and your hosting style, the speaker offers a 3-band equalizer as well as a 16-effect DSP multi-effect with a selection encoder and effect send. This allows you to add depth to a voice, give a more "stage" character to a speech, or fine-tune the overall balance according to your program.

Field-oriented design

The retractable telescopic trolley handle and wheels make daily transport easy. The upper storage compartment is particularly practical: dedicated space for the two wireless microphones and room to keep cables and remote control within reach. For those who frequently move their gear, a protective cover is available as an option (sold separately).

Technical specifications

Battery	Yes	Accessories included	2 x wireless mics, Remote Control
Category	Soundsystem	Wheels	Yes
Type	Standalone	Inputs	jack, Rca, 2 x combo XLR/jack
Amplification	Active amplified	Outputs	RCA
Bluetooth	Yes	Color	Black
Speaker diameter	12"	Power output	120 W
Media Player	Bluetooth, USB	Power / type	RMS
Mixer	Yes	Weight	16 kg
Speaker structure	ABS	Dimensions (mm)	530 x 350 x 360
Transport	1 handle

Power	120W RMS	USB / MP3 channel	USB port, level, and dedicated 3-band EQ
Speakers / tweeter	12 inches / 1.5 inches	Instrument channel	6.35mm Jack input with dedicated volume
Frequency response	52 Hz - 18.5 kHz	Dimensions	530 x 350 x 360 mm
Mic/line channels	2 combo XLR/6.35mm Jack + RF link to connect a wired microphone, the supplied wireless microphones, or a line source