Specification
| Main Features | ||
| Output Power | 40 Watt (RMS) | |
| Signal / noise ratio | > 75dB | |
| Frequency response | 30 Hz – 20 kHz | |
| Drivers | Tweeter driver: 2,5″ x 2 Woofer driver: 5″ |
|
| Others | Separation: > 40 dB | |
| Physical Spec | ||
| Dimension | 240 x 230 x 225 mm | |
| Weight | 4.7 kg | |
| Wired | Yes | |
| Bluetooth | Yes | |
| Input Connetor | 3.5mm stereo In-Line AUX | |
| Power Source | ||
| Power | ~100V-240V~ 50/60Hz 350mA | |
| Warranty | ||
| Manufacturing Warranty | 01 Year Warranty | |
Microlab TMN3BT 4.1 Multimedia Bluetooth Speaker – Powerful Surround Sound System with Deep Bass & Wireless Connectivity
The Microlab TMN3BT 4.1 Multimedia Bluetooth Speaker is a high-performance home entertainment speaker system designed for users who want immersive surround sound, strong bass output, and flexible connectivity options for movies, music, gaming, and PC/TV use. It is part of Microlab’s 4.1 lineup, offering a wider soundstage compared to standard 2.1 systems.
This speaker system delivers a total output power of around 32W–40W RMS, depending on specification listings, combining a 5-inch subwoofer with four satellite speakers. The setup includes dual mid/high satellite channels and rear surround-style speakers, creating a more immersive and spacious audio experience than traditional stereo systems.
At the core of the system is a 5-inch woofer paired with multiple satellite drivers, engineered to deliver deep bass, clear vocals, and balanced high frequencies. The frequency response ranges from 30Hz to 20kHz, allowing it to handle both low-end punch and detailed treble effectively.
One of the key strengths of the Microlab TMN3BT 4.1 is its true 4.1 channel configuration, which spreads sound across multiple speakers to create a wider and more cinematic audio field. This makes it especially enjoyable for movies and gaming, where directional sound effects improve immersion.
The system supports Bluetooth 5.0 wireless connectivity, allowing quick pairing with smartphones, tablets, and laptops for cable-free music streaming. It also includes 3.5mm AUX input and wired connectivity options, making it compatible with PCs, TVs, and other devices for flexible usage.
The speaker features a wooden cabinet design, which helps reduce resonance and improves overall sound warmth and depth. This enhances bass performance and delivers a more natural and less distorted listening experience.
For usability, it includes side-mounted controls for volume and bass adjustment, allowing users to fine-tune audio output based on preference and room size. Some versions also include remote control support, making operation more convenient.
Key Features
- Model: Microlab TMN3BT 4.1
- Type: 4.1 Multimedia Bluetooth Speaker System
- Output Power: ~32W–40W RMS
- Configuration: 4 satellite speakers + 1 subwoofer
- Subwoofer: 5-inch driver for deep bass
- Connectivity: Bluetooth 5.0, AUX, wired input
- Frequency Response: 30Hz – 20kHz
- Design: Wooden cabinet for improved acoustics
- Controls: Bass & volume adjustment knobs
Why Choose Microlab TMN3BT 4.1
- True 4.1 surround sound experience
- Wider soundstage than 2.1 systems
- Strong bass with dedicated subwoofer
- Clear separation of instruments and effects
- Bluetooth wireless streaming convenience
- Ideal for movies, gaming, and home entertainment
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Buy Microlab TMN3BT 4.1 Multimedia Bluetooth Speaker from Super Tech
Get the original Microlab TMN3BT 4.1 Multimedia Bluetooth Speaker in Bangladesh at Super Tech. This powerful surround speaker system is designed to deliver immersive sound performance with deep bass, clear mids, and detailed highs — perfect for movies, gaming, music, and home entertainment setups.
The Microlab TMN3BT features a 4.1 channel configuration with a subwoofer and four satellite speakers, delivering a total 32W RMS output power. It produces balanced surround sound with strong low-frequency bass and clear vocal output, making it ideal for a cinematic audio experience at home.
Equipped with Bluetooth 5.0 connectivity, it allows smooth wireless streaming from smartphones, laptops, and tablets. It also supports 3.5mm AUX input and RCA connectivity, giving you flexible options for PCs, TVs, and other multimedia devices.
The system includes a 5-inch subwoofer and multiple satellite drivers, tuned for a frequency response of 30Hz – 20kHz, ensuring both deep bass and crisp highs for full-range sound performance.
Built with a wooden cabinet design, the TMN3BT reduces distortion and enhances natural sound clarity, while the side control panel lets you easily adjust volume and bass according to your preference.
Explore more Microlab 4.1 Bluetooth speakers online or visit your nearest Super Tech store to get the best price and reliable after-sales support.
The product comes with a 1-year limited warranty. Please note that accessories such as cables or remote may not be covered, and original packaging is required for warranty claims.









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