| Main Features | ||
| Subwoofer | Bookshelf Speakers with Subwoofer Out | |
| Signal / noise ratio | -85db | |
| Frequency response | 60 Hz to 20 kHz | |
| Input Sensitivity | LINE IN 1: 700±50mV LINE IN 2: 550±50mV Bluetooth: 400±50mV |
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| Drivers | Φ19mm silk dome, 6ohm | |
| Others | Input sensitivity: PC:700±50mV; AUX: 550±50mV |
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| Physical Spec | ||
| Bluetooth | AUX, RCA, Bluetooth, optical, coaxial | |
| Dimension | 154 x 254 x 224mm (W x H x D) | |
| Weight | 16.48 lb | |
| Battery | Charging Port: Type-C | |
| Power | Bi-amplifier system with DSP and electronic crossovers Type: RMS 16Wx2 + 19Wx2 |
|
| Warranty | ||
| Manufacturing Warranty | 1 Year Warranty | |
The Edifier R1850DB Bluetooth Bookshelf Speaker is a premium active 2.0 speaker system engineered to deliver rich, room-filling stereo sound with versatile connectivity for music, movies, gaming, and home entertainment. Featuring a powerful 70W RMS output, Bluetooth wireless streaming, Optical, Coaxial, RCA, and AUX inputs, along with a dedicated Subwoofer Out, the R1850DB is an excellent choice for users who want Hi-Fi audio quality with the flexibility to expand to a 2.1-channel system in the future.
Powered by a professional bi-amplifier system with built-in DSP and electronic crossovers, the Edifier R1850DB produces balanced highs, natural vocals, and deep, controlled bass. Whether you're listening to high-resolution music, watching movies, playing games, or upgrading your desktop audio, this bookshelf speaker offers premium performance for users in Bangladesh looking for exceptional sound quality.
The Edifier R1850DB combines elegant bookshelf styling with advanced acoustic engineering to create a premium listening experience. Unlike conventional multimedia speakers, it uses independent amplification and digital signal processing to optimize every frequency range for greater clarity, improved detail, and accurate stereo imaging.
Its multiple wired and wireless connection options, together with a dedicated subwoofer output, make it a flexible long-term audio solution for home, office, and entertainment setups.
Delivering a combined 70W RMS output (16W × 2 + 19W × 2), the Edifier R1850DB fills small and medium-sized rooms with dynamic, distortion-free sound. From orchestral music and podcasts to action movies and competitive gaming, every detail is reproduced with impressive precision.
The R1850DB features 19mm silk dome tweeters paired with dedicated mid-bass drivers, providing detailed high frequencies, smooth vocal reproduction, and warm low-end performance. The result is a natural, fatigue-free listening experience that's suitable for extended use.
Built with a dedicated Digital Signal Processor (DSP) and an active bi-amplifier architecture, the R1850DB precisely manages audio frequencies through electronic crossovers. This advanced design minimizes distortion while maintaining exceptional balance across bass, midrange, and treble frequencies.
Integrated Bluetooth connectivity allows you to stream music wirelessly from smartphones, tablets, laptops, and compatible devices. Enjoy stable wireless playback without sacrificing sound quality, making everyday listening more convenient.
The Edifier R1850DB supports a wide variety of digital and analog audio sources, allowing you to connect multiple entertainment devices with ease.
This versatile connectivity makes the speaker compatible with desktop PCs, laptops, smart TVs, gaming consoles, streaming devices, CD players, media boxes, and turntables with built-in preamps.
The built-in Subwoofer Out allows users to connect a powered subwoofer for deeper bass performance. This feature makes it easy to upgrade from a premium 2.0 bookshelf speaker setup to a more immersive 2.1-channel audio system without replacing the speakers.
| Specification | Details |
|---|---|
| Speaker Type | 2.0 Active Bookshelf Speaker |
| Total Output Power | 70W RMS (16W ×2 + 19W ×2) |
| Tweeter | 19mm Silk Dome |
| Frequency Response | 60Hz – 20kHz |
| Signal-to-Noise Ratio | 85dB |
| Audio Inputs | Bluetooth, AUX, RCA, Optical, Coaxial |
| Subwoofer Output | Yes |
| Audio Processing | DSP with Electronic Crossovers |
| Amplifier | Bi-Amplifier System |
| Dimensions | 154 × 254 × 224 mm |
| Weight | 16.48 lb |
If you're searching for premium bookshelf speakers with excellent connectivity and audiophile-inspired sound, the Edifier R1850DB is an outstanding choice. Compared to ordinary multimedia speakers, it offers dedicated amplification, DSP processing, digital audio inputs, and a subwoofer output that allows future system upgrades.
Its combination of premium sound quality, elegant design, versatile connectivity, and expandability makes it suitable for music enthusiasts, professionals, gamers, and home entertainment users throughout Bangladesh.
Yes. Built-in Bluetooth allows convenient wireless streaming from smartphones, tablets, laptops, and other compatible devices.
Yes. The dedicated Subwoofer Out lets you expand your setup into a 2.1-channel audio system with enhanced bass.
Yes. Optical and Coaxial digital inputs make it easy to connect modern televisions, media players, and gaming consoles while maintaining excellent audio quality.
Absolutely. Its compact bookshelf design, multiple connection options, and powerful stereo sound make it an excellent upgrade for desktop PCs and workstations.
The Edifier R1850DB is ideal for music lovers, movie enthusiasts, gamers, professionals, students, content creators, and anyone seeking premium Bluetooth bookshelf speakers with future upgrade flexibility.
The latest price of Edifier R1850DB Bluetooth Speaker in Bangladesh is 0৳. You can buy the Edifier R1850DB Bluetooth Speaker at best price from our website or visit any of our showrooms.