Breakthrough wireless HiFi sound, completely beat down conventional wired speaker

ONEclassic is an innovative audiophile speaker. Speaker pair is separated wireless. Full digital signal flow from source input to driver output bring you a new experince of music reproduction, that conventional HiFi audio set never realized. The most simplest HiFi grade speaker setup : 2 speakers and a console controller box. The console processor has smartphone WebUI control, support wireless  streaming from iPhone, Andriod phone and NAS server connectivity. Digital audio ports can connect USB audio, CD player,  music streamer, Bluray player and TV.  

Riding on success of ONEclassic, ONEclassic3 is the third generation design pack by state-of-art sound technology. Its sound go analogue, smooth, warm with excellent clarity.

The most natural sound HiFi speaker, bring you the truth of music.

Stereo and surround

ONEclassic can be a stereo  speaker and a surround main speaker. We knew music and movie sound are contrary. 2 set of signal processing parameters are preloaded in ONEclassic, result ONEclassic can play immersive music sound and exciting movie sound. You don’t need to manual switch the sound type, it can do automatic.  

The new look, The new sound, The simplest setup, The easiest operation


The safe colourless speaker 

ONEclassic3 is made by 100% transparent acrylic. Acrylic is not plastic, it is a durable material with proper elastic. Acrylic is 360° fully transparent with shiny edge, you can see it straight through from the narrow edge. You can place your ONEclassic3 anywhere you like, no need to worry about breaking up into heaps of sharp pieces by your children or pets. ONEclassic3 can keep shinny for ten years.

Why acrylic has good sound?

Usually see-through speaker is made by glass. However, high hardness glass doesn’t have absorption which creates strong reflection inside speaker enclosure. In general, most people think wood is the best material because of its proper sound wave absorption and reflection.

Acrylic has high internal damping characteristic. Sound wave hitting the acrylic surface is absorbed and sound wave reflection is stopped. This greatly reduces speaker enclosure internal reflection. Acrylic is the only material to made speaker enclosure without use of fiber stuffing, foam and internal wall lining.

Acrylic is high density material. A pair of ONEclassic3 speaker weighs 21Kg.  A 15mm thickness board can give 30mm MDF fibre hardness.

Vocal sound

Wired 2-way speaker always suffer phase error at woofer and tweeter overlapping range, which is an inherent problem in passive crossover circuity having phase lag in high pass filter and phase lead in low pass filter.

ONEclassic3 crossover filter is implemented by DSP, running linear phase FIR filter to gurantee woofer and tweeter is perfectly in-phase. Vocal sound frequency band is lie on woofer and tweeter crossover band, zero phase error is the key to have warm, smooth and clean vocal sound. 

Soul of Jazz  

A speaker to reproduce Jazz, not only having good sound imaging, high instrument separation, shape focus on sound object position are enough, taste of Jazz is the most necessarily. 

ONEclassic has 4 sound timber to fit your taste. You can change sound timber  : Natural, Vivid, Vocal and Comfort. More than that, you can select upsampling interpolation filter to fine adjust sound style : Constant, Poly-Phase, Linear and Cubic.

Harmony Instrument Sound

Airy sound, rich harmonic tone, accurate tone pitch, full detials music rhythm, lively sound imaging  ….   connecting you to performer.

ONEclassic3 has 192KHz/24bit amplifier resolution, together with 48KHz ultrasonic tweeter, to reproduce gentle crisp sound. No matter music source is low resolution files, a build-in top class up-sampler can recover ultrasonic harmonic tone. You can hear high quality music in Youtube and Spotify.

Classical music

ONEclassic is excellent in reproducing sound stage and sound imaging, breakthrough wireless speaker poor in stereo effect. Thank to DECT wireless technology, ONEclassic can achieve left to right speaker time synchronized as low as 0.000 000 5s, specification is better than wired speaker due to cable distortion induce unsymmetrical transmission delay.

ONEclassic is full digital design, no DAC chip, ensure no noise pick up along signal path from source to driver. ONEclassic can reproduce extraoridinary  quiet background.

Movie theatre experience

ONEclassic woofer and tweeter are direct drive by powerful amplifier. Without conventional speaker crossover filter to kill sound energy, ONEclassic has sensitivity up to 93.5dB which is 2 times better than surround speaker, or 4 times better than stereo speaker. 

By sophisticated DSP processing, ONEclassic can reform to a wide speaker, sound come out is high dynamic bass, high sharpness,  crisped crystal sound, punchy mid-range tone, that’s all you need in movie watch.  

Need more bass

You can add subwoofer to extend deep bass response.  For pop song play, a single ONEwoofer.8+8 subwoofe is good enough. If you want to have stereo sound stage bass layer for classical music play, you can add-in pair of subwoofer ONEwoofer.9+9 MK3. The subwoofer pair will output left channel bass and right channel bass. When you play surround 5.1, subwoofer will automatic switch back to play LFE channel.

The ONEclassic3 set

This is the simplest high end audio setup. A stereo set only consist of ONEclassic speaker and a console controller or USB transmitter. 

When ONEbox.HQ as console, support source input :

  • iPhone ands iMac streaming via Airplay
  • Android phone and WIN10 streaming via DLNA
  • Network player to play song stored in NAS
  • USB audio
  • CD player and music streamer on digital coaxial port
  • Bluray player and TV on optical port
  • Mini music server by plug-in a USB ram
  • Internet radio

Waht’s in the kit ?

ONEclassic 2.0 kit  –  ONEclassic3 and ONEbox.micro
ONEclassic 2.1 kit  –  Add-in a subwoofer, either ONEwoofer.6+6 or ONEwoofer.8+8
ONEclassic 2.2 kit  –  With 2 pieces left and right subwoofer
ONEclassic 5.1 kit  –  Use 2 pieces ONEmedi on center channel and 1 pair of ONEmedi as rear speaker
ONEclassic 5.1.4 kit  –  Add 2 pair ONEmicro+ as top speaker for 3D surround effect 

Looking for top-end setup ? We have flagship model ONE, learn mode.

Our wireless speaker can perform better than wired speaker

“I received my speakers this week and I wanted to let you know they are AWESOME! I was a bit sceptical on the whole timing/soundstage difference, but the difference is astounding. I have had various setups over the years ranging from $5k to $20k and these speakers beat them all. I don’t think I have listened to anything better at the HiFi stores either. ”  ……  Sunny Smith review ONEclassic

“The million dollar question. In short, they are FANTASTIC! In a near field setup they delivered brilliant highs, crisp clear mids, and spacious low end kick.    I can say that these speakers perform better than anything else I own, including a $15k setup. ”  …..  Byron Dubow

“All in all, the overall experience was surprisingly good and out of my expectation, the sound stage reproduction, clarity of sound, treble, mid-range and bass are much better than I expected. Personally, I am not a hifi-enthusiast but always look for simple and easy way to reproduce audiophile quality of music for my own enjoyment. ”   ….  Edward Chow

“Two months ago I bought the ONEclassic2 speakers and ONEbox.mciro to replace my existing AV system. I was already familiar with the audio quality of the small ONEmicro speakers and had high expectations of the ONEclassic 2 speakers. I have not been disappointed. The sound quality is as good as the beautiful design of the transparent speakers. In combination with the speaker stands it completes the design an gives a perfect fit in my living room. The best feature of the speaker is not its looks but is its fantastic sound.  ”  …..  Arend van der Weijden



Innovative Technology :

Exquisite Sound :

The Smart :

HiFi Build :

Specification summary:

ONEclassic2 (obsoleted) ONEclassic3
Appearance Size 200x360x285 mm 206x366x292 mm
Material Acrylic, 12mm Acrylic, 15mm
Colour Transparent Transparent
Weight 20Kg / pair 21Kg / pair
Main speaker Output power 120W / pc 120W / pc
Frequency response 42-27KHz 40-48KHz
Amplifier resolution 192KHz / 24bit 192KHz / 32bit
Distortion @1KHz (input to output) 0.01% 0.01%
Channel synchronization < 0.75uS < 0.5uS
Audio master clock jittering < 0.1ppm < 0.1ppm
Speaker build Tweeter driver 25mm silk dome 25mm fiber-silk dome
Woofer driver 6.5" paper cone woofer 7.5" fibre with neodymium magnet
Enclosure (main speaker) Ported, rear opening Ported, rear opening
Linear regulator Yes, on HF amplifier Yes, on HF amplifier
DSP chips 2 2
Wireless DECT channel EU, US, JP, SA EU, US, JP, SA
Receiver sensitivity -95dBm -95dBm
Lossless air codec Standard, HQ, HQ++ Standard, HQ, HQ++
Features Sound character Warm, Natural, Clarity, Comfort Natural, Airy, Rich, Comfort
Audio mode sound profile Stereo 2.0/2.1, Surround, TV Stereo 2.0/2.1, Surround, TV
Stereo subwoofer mode 2.1 mode, by external subwoofer 2.1 mode, by external subwoofer
Left right balance Yes, 7 level, 1dB each Yes, 7 level, 1dB each
Tweeter gain Yes, 7 level, 1dB each Yes, 7 level, 1dB each
Speaker position Main Yes Yes
Rear Yes Yes
Centre No No
Transmitter ONEdongle - HD Yes Yes
ONEbox.micro Yes Yes
Control accessibility Via smartphone Yes, via ONEbox Yes, via ONEbox
By local key Yes, with voice guidance Yes, with voice guidance
Firmware upgrade Yes Yes