Edifier R2750DB MKII Powered Bookshelf Speakers

Edifier R2750DB MKII Powered Bookshelf Speakers The Edifier R2750DB MKII Powered Bookshelf Speakers are designed for listeners who want powerful, detailed stereo sound without the complexity of a separate amplifier. Combining a sophisticated three way speaker design, 144W RMS output, high resolution digital processing and extensive wired and wireless connectivity, the R2750DB MKII is a versatile audio system for music, movies, television and everyday entertainment. With dedicated 7 inch long throw woofers, 4.5 inch midrange drivers and 1 inch silk dome tweeters, the Edifier R2750DB MKII delivers a full bodied and balanced presentation across the frequency range. Four high efficiency Class D amplifiers provide plenty of power for larger rooms, while advanced digital signal processing helps maintain clarity, control and accuracy even when listening at higher volumes. For modern home entertainment, the R2750DB MKII offers HDMI eARC, Optical, Coaxial and LINE IN connectivity, along with Bluetooth 6.0 and LDAC high resolution wireless audio support. There is even a dedicated SUB OUT connection for adding an external powered subwoofer. If you are looking for Edifier R2750DB MKII speakers in India as a powerful alternative to a conventional amplifier and passive speaker setup, this feature packed active speaker system offers an attractive combination of performance, convenience and flexibility. Key Features and Benefits of the Edifier R2750DB MKII Powered Bookshelf Speakers Powerful 144W RMS total output for dynamic, room filling stereo sound Three way acoustic design for better separation across bass, midrange and treble 7 inch long throw woofers deliver deep and controlled bass Dedicated 4.5 inch midrange drivers provide clear vocals and natural instruments 1 inch silk dome tweeters reproduce smooth and detailed high frequencies Four high efficiency Class D amplifiers provide dedicated and controlled amplification 24 bit/96kHz digital signal processing for high resolution audio reproduction Three way active crossover optimises performance from each driver Dynamic Range Control helps maintain clean and controlled sound Hi Res Audio and Hi Res Audio Wireless certified HDMI eARC makes connection to compatible televisions simple Optical, Coaxial and LINE IN inputs provide excellent source flexibility Bluetooth 6.0 with LDAC supports high quality wireless music playback Bluetooth multipoint allows two compatible devices to remain connected SUB OUT enables easy connection of an external powered subwoofer EDIFIER ConneX app provides sound presets and custom EQ adjustment Powerful Three Way Speaker Design Unlike conventional two way bookshelf speakers, the Edifier R2750DB MKII uses dedicated drivers for bass, midrange and treble frequencies. The large 7 inch long throw woofer handles low frequencies, giving music greater weight and providing a more convincing impact for movies and television. A dedicated 4.5 inch midrange driver reproduces the frequencies where much of the musical information and vocals are found. The 1 inch silk dome tweeter completes the system with smooth and detailed high frequency reproduction. This three way arrangement allows each driver to concentrate on the frequencies it is designed to reproduce. The result is improved separation, greater clarity and a more spacious presentation, particularly with complex recordings. 144W RMS of Room Filling Sound With a total output of 144W RMS, the Edifier R2750DB MKII has the power required for serious stereo listening. Four high efficiency Class D amplifiers work together with the speaker’s active crossover system to drive the individual sections effectively. Because amplification and loudspeaker components are designed as part of one integrated system, Edifier can optimise their performance without requiring the user to match a separate stereo amplifier. Whether you enjoy rock, electronic music, jazz, classical recordings, Bollywood music or acoustic performances, the R2750DB MKII provides the scale and dynamics required to make listening enjoyable. High Resolution 24 Bit/96kHz Audio Processing At the heart of the R2750DB MKII is end to end digital signal processing supporting audio up to 24 bit/96kHz. The DSP manages the three way active crossover and Dynamic Range Control, helping the speakers reproduce music with accuracy while maintaining control across different listening levels. The R2750DB MKII carries both Hi Res Audio and Hi Res Audio Wireless certification, making it well suited to listeners who use high quality digital music sources and high resolution streaming services. Bluetooth 6.0 with LDAC For convenient wireless listening, the Edifier R2750DB MKII features Bluetooth 6.0 connectivity. Support for the LDAC codec allows compatible devices to transmit high resolution wireless audio at up to 990 kbps. This gives users of compatible Android devices a convenient way to enjoy higher quality wireless playback without having to connect a cable every time they want to listen. Bluetooth multipoint is another useful feature, allowing two devices to remain connected simultaneously. For example, you can keep a smartphone and tablet connected and switch between them more conveniently. HDMI eARC for TV Sound The addition of HDMI eARC makes the R2750DB MKII particularly attractive for customers who want one high quality speaker system for both music and television. Connect a compatible television using HDMI eARC and enjoy powerful stereo sound for films, television programmes, streaming services and gaming. HDMI CEC support adds further convenience by allowing compatible TV remotes to control functions such as speaker volume, mute and power. This makes everyday operation much easier and reduces the need to constantly switch between different remote controls. Optical, Coaxial and LINE IN Connectivity The Edifier R2750DB MKII is designed to work with a wide range of home audio equipment. Optical and Coaxial digital inputs make it easy to connect compatible televisions, CD players, network streamers and other digital sources. The LINE IN connection provides an analogue option for traditional audio components. A turntable can also form part of the system when used with a suitable phono preamplifier, unless the turntable already has a built in phono stage. This flexibility makes the R2750DB MKII suitable as the centre of a modern stereo system without requiring a conventional integrated amplifier or AV receiver. Add a Subwoofer for Even Deeper Bass Although the large 7 inch woofers are capable of delivering substantial bass on their own, Edifier has included a dedicated SUB OUT connection. This allows you to add a compatible powered subwoofer if you want greater low frequency extension and impact. It can be particularly useful for larger rooms, electronic music, action movies and listeners who enjoy powerful bass. The ability to add a subwoofer also gives the R2750DB MKII room to grow as your audio requirements change. EDIFIER ConneX App and Custom EQ Sound preferences vary considerably between listeners and rooms. The EDIFIER ConneX mobile app gives you additional control over the sound of the R2750DB MKII. Four preset sound effects are available, while custom EQ settings allow further adjustment to suit your room, music and personal listening preferences. You can switch between sound profiles using either the app or supplied remote control, making it easy to choose an appropriate setting for different types of content. Elegant Design for Modern Living Spaces Despite its considerable acoustic capability, the Edifier R2750DB MKII maintains the clean appearance expected from a modern bookshelf speaker system. The walnut finish gives the speakers a classic Hi Fi character that can complement both contemporary and traditional interiors. Their substantial cabinets also reflect the large three way driver arrangement housed inside. For the best stereo performance, position the speakers with adequate separation and avoid placing them tightly into corners where possible. Who Should Buy the Edifier R2750DB MKII? The Edifier R2750DB MKII is an excellent choice for music lovers who want the simplicity of powered speakers without sacrificing output, connectivity or sound quality. It is particularly suitable for customers who want a serious stereo system without purchasing a separate amplifier, as well as those looking to upgrade from smaller desktop speakers, soundbars or basic Bluetooth speakers. Its combination of HDMI eARC and high quality music playback also makes it a compelling option for living rooms where the same speakers need to handle both TV entertainment and dedicated stereo listening. Frequently Asked Questions of the Edifier R2750DB MKII Powered Bookshelf Speakers Does the Edifier R2750DB MKII require an amplifier? No. The R2750DB MKII is a powered speaker system with built in Class D amplification. You do not need to purchase a separate stereo amplifier. How powerful is the Edifier R2750DB MKII? The speaker system delivers a total output of 144W RMS, providing enough power for room filling music and home entertainment. Can I connect the Edifier R2750DB MKII to my TV? Yes. HDMI eARC is provided for compatible televisions. Optical connectivity is also available for TVs with a suitable digital audio output. Does the R2750DB MKII support high resolution audio? Yes. It features 24 bit/96kHz digital signal processing and carries both Hi Res Audio and Hi Res Audio Wireless certification. Does it support LDAC Bluetooth? Yes. Bluetooth 6.0 with LDAC support enables high resolution wireless transmission at up to 990 kbps when used with compatible source devices. Can I add a subwoofer? Yes. A dedicated SUB OUT connection allows you to connect a compatible powered subwoofer for additional low frequency extension. Can I connect a turntable? Yes. You can connect a turntable if it has a built in phono preamplifier. If your turntable does not have a built in phono stage, you will need to use a separate external phono preamplifier between the turntable and speakers. Can I adjust the sound? Yes. The EDIFIER ConneX app provides preset sound effects as well as custom EQ adjustment, allowing you to tailor the presentation to your preferences. Specifications of the Edifier R2750DB MKII Powered Bookshelf Speakers Total Output Power (RMS) Tweeters: 12W × 2 Mid-range 20W × 2 Woofers 40W × 2 Driver Woofers: 7-inch long-throw × 2 Mid-range Drivers 4.5-inch × 2 Tweeters 1-inch silk-dome × 2 Frequency Response 45 Hz – 40 kHz Signal-to-Noise Ratio ≥ 85 dB (A) Audio Inputs HDMI eARC, Optical, Coaxial, Line In, Bluetooth Input Sensitivity HDMI eARC: 600 ± 50 mFS (PCM Stereo) Optical 600 ± 50 mFS Coaxial 600 ± 50 mFS Line In 600 ± 50 mV Bluetooth 600 ± 50 mFS Bluetooth Version V6.0 Supported Codecs LDAC, SBC Dimensions (W × H × D) Active Speaker: 223.4 × 395.4 × 279.8 mm Passive Speaker 223.4 × 395.4 × 279.8 mm Net Weight 16.57 kg