Powerful 3-Way Sound with 144W RMS Output

The Edifier R2750DB MKII is a powerful pair of 3-way active bookshelf speakers designed for listeners who want detailed, room-filling sound without needing a separate stereo amplifier. With 144W RMS total output power, these powered speakers deliver the scale and authority needed for music, movies, TV and gaming.

Each speaker combines a 7-inch long-throw woofer, 4.5-inch mid-range driver and 1-inch silk-dome tweeter, giving each part of the frequency range its own dedicated driver. The result is powerful bass, clear vocals and instruments, and smooth, detailed treble.

Whether you're listening to vocals, acoustic music, rock, electronic music or watching a movie, the R2750DB MKII is designed to deliver a fuller and more immersive listening experience.

What Makes the Edifier R2750DB MKII Different?

Unlike conventional 2-way bookshelf speakers, the R2750DB MKII uses a 3-way active speaker design. The woofer handles low frequencies, the dedicated mid-range driver reproduces vocals and instruments, while the silk-dome tweeter handles high frequencies.

This dedicated driver arrangement helps the speakers reproduce different parts of the audio spectrum with greater clarity and separation.

The system is powered by four high-efficiency Class-D amplifiers and uses a three-way active crossover, allowing the amplification and crossover system to work together for accurate, controlled sound.

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7" Woofer for Powerful, Room-Filling Bass

The large 7-inch long-throw woofers provide the foundation for the R2750DB MKII's sound.

They are designed to produce powerful low frequencies with the authority needed for music, movies and gaming. Bass-heavy tracks have greater impact, while movie soundtracks benefit from a more physical and immersive low-end presentation.

And if you want even more bass, you don't need to replace the speakers—the dedicated SUB OUT connection lets you add an external powered subwoofer.

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Dedicated 4.5" Mid-Range for Clear Vocals

The dedicated 4.5-inch mid-range drivers focus on the frequencies where much of your music and movie content lives.

Vocals, guitars, pianos, strings and other instruments are reproduced through their own dedicated drivers, helping voices sound clear and instruments retain their character.

For vocal-heavy music, podcasts, movies and TV shows, the dedicated mid-range driver helps keep dialogue and vocals intelligible even when the music gets more complex.

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1" Silk-Dome Tweeters for Detailed Highs

High frequencies are handled by dedicated 1-inch silk-dome tweeters.

The silk-dome design is intended to provide smooth and detailed treble reproduction, helping capture the finer details in recordings without making the high frequencies unnecessarily harsh.

This gives cymbals, percussion, strings and other high-frequency details greater presence and definition.

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144W RMS with Four Class-D Amplifiers

The Edifier R2750DB MKII features a four-amplifier design, with dedicated amplification for the different drivers.

The total output is rated at:

• 40W × 2 for the woofers
• 20W × 2 for the mid-range drivers
• 12W × 2 for the tweeters

That's 144W RMS total output power across the stereo system.

The combination of dedicated amplification and a 3-way active crossover gives the speakers the power and control required for high-quality, room-filling sound.

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Hi-Res Audio with 24-bit/96kHz Digital Processing

The R2750DB MKII uses end-to-end digital signal processing and supports 24-bit/96kHz audio, helping preserve detail throughout the digital audio signal path.

The system also features Dynamic Range Control (DRC) to help manage the dynamic range of audio signals and maintain controlled playback.

For listeners using high-quality digital sources, the R2750DB MKII is designed to deliver detailed and faithful audio reproduction.

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Hi-Res Audio Wireless with Bluetooth 6.0 & LDAC

Want to stream music wirelessly?

The R2750DB MKII features a Bluetooth 6.0 audio receiver with LDAC support.

Compatible Android devices running Android 8.0 or later can use LDAC for high-resolution wireless audio transmission at up to 990 kbps, subject to device compatibility and connection conditions.

It also supports SBC for broader Bluetooth compatibility.

Bluetooth Multipoint

Bluetooth multipoint lets you keep two Bluetooth devices connected simultaneously.

This makes it easier to switch between sources—for example, moving from music playing on your phone to audio from another connected device without repeatedly pairing.

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HDMI eARC for Your TV

The R2750DB MKII isn't limited to music.

With HDMI eARC, you can connect the speakers directly to a compatible TV and enjoy high-quality digital audio without needing a separate AV receiver.

HDMI eARC is particularly useful for a clean TV setup and home entertainment system.

HDMI CEC Control

When connected through HDMI eARC, HDMI CEC allows compatible TV controls to communicate with the speakers.

Depending on your TV, you can use the TV remote to control functions such as:

• Volume
• Mute
• Power

This makes the R2750DB MKII convenient for everyday TV and movie viewing.

The terms HDMI, HDMI High-Definition Multimedia Interface, HDMI trade dress and the HDMI Logos are trademarks or registered trademarks of HDMI Licensing Administrator, Inc.

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Connect Almost Any Source

The Edifier R2750DB MKII gives you several ways to connect your audio sources.

HDMI eARC

Connect a compatible TV for high-quality digital audio and convenient HDMI CEC control.

Optical

Ideal for TVs, streaming devices, game consoles and other digital audio sources with optical output.

Coaxial

Connect compatible digital audio equipment through the coaxial input.

LINE IN

Use the analogue input to connect compatible audio sources.

Bluetooth 6.0

Stream music wirelessly from smartphones, tablets and other compatible Bluetooth devices.

With this range of inputs, the R2750DB MKII can work as the centre of a versatile home audio, TV or desktop listening setup.

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Add a Subwoofer for Deeper Bass

If the built-in 7-inch woofers aren't enough for your listening preferences, the R2750DB MKII includes a dedicated SUB OUT port.

Connect a compatible external powered subwoofer to add deeper and more impactful low-frequency performance.

This makes the system suitable for listeners who want to start with a powerful stereo setup and expand their bass performance later.

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Customise the Sound to Your Preference

Different content benefits from different sound profiles.

The R2750DB MKII includes four preset sound effects that can be selected using the included remote.

For more control, connect the speakers to the EDIFIER ConneX app and customise your sound according to your preferences.

You can adjust the sound profile for different listening scenarios, whether you're enjoying music, watching movies or gaming.

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EDIFIER ConneX App

The EDIFIER ConneX mobile app gives you additional control over the R2750DB MKII.

Using the app, you can:

• Switch between input sources
• Control playback
• Customise sound effects
• Adjust your preferred EQ settings
• Access the digital user manual
• Access additional speaker settings

This makes it easier to manage the speakers without relying entirely on the physical controls or remote.

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Easy Controls with Remote & Onboard Controls

The included remote control gives you convenient access to everyday functions, including input selection and sound-effect settings.

The speakers also feature onboard controls for convenient operation.

So whether you're sitting across the room watching a movie or standing next to your desk, you have an easy way to control the system.

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Is the Edifier R2750DB MKII Good for Music?

Yes. The 3-way driver configuration makes the R2750DB MKII particularly well suited to music listening.

The combination of a 7-inch woofer, dedicated 4.5-inch mid-range and 1-inch silk-dome tweeter allows the speaker system to reproduce bass, vocals and treble through dedicated drivers.

With 144W RMS power, Hi-Res Audio support and 24-bit/96kHz digital processing, it is designed for listeners who want a powerful and detailed stereo music system without adding a separate amplifier.

Is It Good for Movies and TV?

Yes. HDMI eARC makes the R2750DB MKII a practical choice for TV and home entertainment.

Connect the speakers to a compatible TV through HDMI eARC, use your TV remote for compatible volume, mute and power controls through HDMI CEC, and enjoy a much more substantial stereo presentation than typical built-in TV speakers.

Is It Good for Gaming?

Yes. The combination of powerful bass, dedicated mid-range and detailed highs can make games more immersive.

You can connect compatible gaming equipment through the available digital inputs, analogue LINE IN or through a TV using HDMI eARC, depending on your setup.

Can I Use the R2750DB MKII Without an Amplifier?

Yes. The R2750DB MKII is a powered/active bookshelf speaker system, meaning the amplification is built into the speakers.

You don't need to purchase a separate stereo amplifier to power them.

Simply connect your source using HDMI eARC, Optical, Coaxial, LINE IN or Bluetooth.

Can I Add a Subwoofer?

Yes. The dedicated SUB OUT port allows you to connect an external powered subwoofer for additional low-frequency extension and impact.

How Do I Control the Speakers?

You can control the R2750DB MKII using the included remote, onboard controls or the EDIFIER ConneX app.

When using HDMI eARC with a compatible TV, HDMI CEC can also provide TV-remote control for functions such as volume, mute and power.