Squeeze Box:

Fortified Low-frequency Performance

Drivers

Full Range Driver 48mm 8W x2


Amplifier

16W RMS


Max Output

93db @ 1m


Frequency Range
68~20000 Hz

R4 Seperate

Magic behind our sound

R3 Compact

Battery

8 Hours/ 80% Volume


Charging Time

2.5 Hours 


Dimension

210(Width) x 108(Height) x 130(Depth)mm


Weight

755g


Color

● White /  Black / ● Teak Wood 

R4 Separate

Input Voltage

DC 5V 2A (USB type C)


FM

88-108MHz


Bluetooth

4.0+EDR  Transmit Distance :10 Meters


USB DISK
MP3 / Play in sequence

Aux in
Stereo / 1Vp / 3.5mm Jack


You can use Bluetooth to connect directly with mobile devices, or store your favorite albums and frequently listened background music on the USB drive, and play them in a loop through the R3 or R4. They can also connect your various devices with 3.5mm Aux in audio cables. The radio function allows you to reminisce lithe old times. The current battery level will be reported automatically when turned on.The charging will complete in 2.5 hrs using USB type C connector and sustain 8 hours at a time.

Freestyle your Speaker

R3 Compact 

Drivers

Full Range Driver 48mm 8W x2


Amplifier

16W RMS


Max Output

93db @ 1m


Frequency Range
68~20000 Hz

​To create an extraordinary small speaker, not only did we select the most suitable material to build up the speaker cabinet, but we also utilized a carefully-calculated port tube design and algorithm to enhance the bass performance, so that we can improve low-end frequency response without increasing the cabinet size.

Battery

8 Hours/ 80% Volume


Charging Time

2.5 Hours 


Dimension

Main : 125(Width) x 50(Height) x 110(Depth)mm

Speaker : 75(Width) x 172(Height) x 84(Depth)mm


Weight

935g


Color

 White /  Black / ​ Teak Wood 

R3

Design Concept 

Easy and Fun

​Sweet Spot : Music without distortion

Creating your own stylish speaker is easier than ever. All you need is some imagination! You can even spray paint the speaker with any color or images you want. CELIA & PERAH R3/R4 can fit in your room whether your style calls for a plain and minimalist design or bright and bold colors.

The sound quality of a speaker is the comprehensive result of many elements—cabinet, drivers, algorithm, design, —and every detail matters in the final performance. We spent more than two years designing and optimizing CELIA & PERAH R3/R4 so that they can bring out the best of your music.

R3&R4 enable consumers to enjoy doing-it-yourself fun by precise laser cutting and strict quality control on each assembly part.
Less-than-an-hour work makes consumers get something more than a radio, this is what we want to deliver to the customers~ amazing audio performance comes after the efforts and persistence in every step of product making.

​​Input Voltage

DC 5V 2A (USB type C)


FM

88-108MHz


Bluetooth

4.0+EDR  


USB DISK
MP3 / Play in sequence​

Aux in
Stereo / 1Vp / 3.5mm Jack

Smart design For all your needs

CELIA & PERAH R3/R4 utilizes the energy-efficient 30W Class-D Amplifier  to reproduce input audio signals. Its lower power dissipation produces less heat and saves up space on the circuit board. Moreover, we carefully controlled the power output, allowing the amplifier to deliver no more than 16W, our so-called Sweet Spot; therefore, the sounds that our speaker produces will have a lot less distortion.

Gone are the days when speakers are just built to amplify your music. CELIA & PERAH R3/R4 are Bluetooth speakers which you can personalize its look to suit your music style, and the customizable design allows you to understand the acoustic magic behind the superb sound quality when you build it up.

R4

Through 3D algorithms, we carefully calculated time delays and minor volume differences between the two drivers to create a surround sound. When listening to CELIA & PERAH R3/R4, you will feel like the two drivers are much further than they actually are, giving you perfect immersive music-listening and movie-watching experiences.

Live Concert : Immersive sound experience