Specification
| Main Features | ||
| Signal / noise ratio | ≧85dBA | |
| Input Sensitivity | 700mV ± 50mV | |
| Frequency response | 180Hz ~ 20KHz(±5d | |
| Drivers | 21/4 inch (60mmm) | |
| Jack | Connect a variety devices with 3.5 mm AUX | |
| Physical Spec | ||
| Wired | No | |
| USB | Yes | |
| Power Source | ||
| Power | RMS 2W x 2(THD+N=10%,F0=1KHz) | |
| Warranty | ||
| Manufacturing Warranty | 01 year | |
Edifier R12U USB Powered Multimedia Speaker (White) – Compact USB Desktop Speaker with Clear Sound & Simple Design
The Edifier R12U (White) is a compact USB-powered 2.0 multimedia speaker system designed for users who want a simple, affordable, and space-saving audio solution for PCs, laptops, and small setups. It is ideal for everyday use such as music, movies, online classes, and casual gaming.
This speaker features a 2.0 channel configuration with dual full-range drivers (about 60mm each), delivering clear vocals, decent mids, and light bass output. While it is not designed for heavy bass or high-end audio, it performs well for close-range desktop listening and improves sound quality significantly compared to built-in laptop speakers.
One of its main advantages is its USB power system, meaning it does not require a separate power adapter. It connects easily through USB for power and uses a 3.5mm AUX input for audio, making it compatible with laptops, PCs, phones, tablets, and TVs.
The R12U also includes a front-facing bass reflex port, which helps enhance low-frequency response slightly, giving the sound a fuller feel despite its small size.
Its angled design is optimized to direct sound toward the listener, improving clarity when placed on a desk. The speaker also features a single knob control system, allowing you to power on/off and adjust volume easily without extra buttons or software.
Because of its ultra-compact size and lightweight build, it is perfect for small desks, student setups, office workstations, and minimal setups where space is limited.
Key Features
- Model: Edifier R12U (White)
- Type: 2.0 USB Powered Multimedia Speaker
- Power: USB-powered (no adapter needed)
- Drivers: Dual 60mm full-range units
- Connectivity: USB power + 3.5mm AUX input
- Design: Compact angled desktop design
- Extra: Front bass reflex port for improved bass
- Control: Single knob (power + volume)
- Usage: PC, laptop, study, office, TV
Why Choose Edifier R12U
- Very affordable and beginner-friendly speaker
- Easy plug-and-play USB setup
- Compact size fits any small desk
- Clear sound for daily multimedia use
- Better audio than built-in laptop speakers
- Simple and reliable design
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Buy Edifier R12U USB Powered Multimedia Speaker (White) from Super Tech
Get the original Edifier R12U USB Powered Multimedia Speaker (White) in Bangladesh at Super Tech. This compact and stylish 2.0 speaker system is designed for desktops, laptops, and everyday multimedia use, delivering clear sound performance in a simple and space-saving design.
The Edifier R12U is a USB-powered speaker, meaning it connects easily to your device without the need for an external adapter. It also supports 3.5mm AUX input, allowing compatibility with laptops, PCs, mobile phones, and other audio devices for flexible usage.
Despite its small size, the speaker delivers balanced stereo sound with enhanced bass response, thanks to its front-facing bass reflex port. It is ideal for watching movies, listening to music, online classes, and casual gaming.
The speaker features a simple volume control knob with built-in power switch, making it very easy to operate. It also includes a headphone output jack, allowing private listening whenever needed.
With its angled design, the R12U directs sound toward the listener for a better and more focused audio experience, making it a great choice for office desks and home setups.
Explore our latest Edifier multimedia speakers collection online or visit your nearest Super Tech store to get the best price and reliable after-sales service.
The product comes with a 1-year limited warranty. Please note that accessories such as cables or adapters may not be covered, and original packaging is required for warranty claims.










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