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omnee.m - Technical Specification

ONE.618 omnee.m

Omnidirectional 360° Active Multi-room Concrete Speaker

System Type:

  • Omnidirectional 360° Speaker - radiates perfect 360° horizontal and 95° (-25° +70°) vertical directivity
  • Single downward firing audio driver + acoustic lens dispersing cone designed for optimised sound distribution
  • 1-way full-range driver unit in a bass reflex / ported / vented box
  • Active (Class-D + DSP)


  • Minimalistic recognisable triangular design
  • Monolithically poured 20mm UHPPFRC shell (Ultra High-Performance Polymer Modified Fibres Reinforced Concrete)
  • Non-co-planar inner sides coated with special sound-absorbing composite and lined with multiple layers of dampening materials to completely remove internal standing waves and reflections

System Frequency Response / Range: (free boundary):

  • 39 Hz – 20,000 Hz (-6dB)


  • Horizontal: 360°
  • Vertical: -25° to 70° (95°)
  • Can be positioned from the height of the floor up to 1.5m


  • 110mm (6.5 in) State of the art hi-fi full-range driver
  • Advanced low-distortion motor design
  • Long-stroke (high excursion) suspension for deep crisp bass
  • A light new super-strength aerospace grade alloy membrane designed to cope with high bending stress loads.
  • Very linear response in operating range
    • Standard Edition
      An excellent high-end and multi-purpose full-range driver, that can handle bass loads typically delivered by mid-bass units. It has wide operating range 39 Hz – 20,000 Hz, progressive-rate spider contained in the one-piece basket moulding made of a glass fibre and resin mix.
    • Special Edition A
      State of the art full range driver unit with Mono Suspension (spider-less design) and Negative Camber technologies (extremely broad directivity pattern), extremely light and agile transducer with operating range up to 30KHz and very linear response.
    • Special Edition M
      State of the art full range driver unit with surface converted using The Magnetic Arc Oxidisation Process done at extremely high temperature in a flux bath. The process involves a chemical conversion where the cone material is converted into its crystalline oxide wich provides excellent stiffness and resistance to damage that lend the cone the audio properties of both the metal cone and the paper cone. After construction, each driver is individually measured in the anechoic chamber at the factory and matched based on that data to within, 0.5% tolerance. Each is supplied with individual electrical and acoustic measurements and unique serial number.


  • Line-In analog RCA 3.5 mm jack plug
  • Bluetooth 5.0, SBS/AAC
  • Wireless 802.11b/g/n 2.4GHz WiFi wireless connection with up to 300Mbps bandwidth
  • USB, I2S, I2C, UART, DAC, LAN (optional)

Power amplifier:

  • Efficient Class D
  • Single-channel mono continuous power 100W (2 – 8Ohm)

Audio receiver / DAC / DSP:

  • Max Source Resolution for decoding Hi-Fi audio up to 24bit 192kHz CD quality
  • 16bit, 48kHz I2S Stereo Digital Audio Converter
  • 20Hz – 20,000Hz (DAC-DSP)
  • High Quality of Service (QoS)
  • Very high signal stability with adaptive frequency hopping
  • THD+N better than 0,03%, @1kHz 100W 24V-4Ohm
  • DSP

Multi-room / Multi-zone Audio Streaming

  • Connecting up to 15 units: Stereo, Mono (Left/ Right channel)
  • Grouping
  • Inaudible delay with extremely low latency synchronisation
  • Fast and simple expansion

Streaming Protocols:

  • Apple Airplay
  • Digital Living Network Alliance (DLNA)
  • UPnP (NAS support)
  • Spotify Connect
  • Qplay

Online music streaming services:

  • Spotify
  • Deezer
  • Tidal
  • Amazon Music (only in the U.S.)
  • Qobuz
  • iHeartRadio
  • Napster
  • Internet Radio
  • QQ Music


  • Unique invisible touch-sensitive controls illuminated by discrete fibre optical indicators
  • IR remote
  • Smartphone application (iOS & Android)


  • Power input: 5-24V, minimum 2A DC (5.5/2.5 JACK)
  • Solar charging input: 15-24V DC (5.5/2.1 JACK)
  • Internal battery Lithium Ion 5x5200mAh - up to 72 hours or 3 full days of non-stop music playing (depending of volume level and connection type)
  • Wireless QI charging 10W (iPhone, Android)

Dimensions (H x W x D):

  • Speaker: 53 cm (20.8 in) x 31 cm (12.1 in) x 29 cm (11.5 in)
  • Speaker on stand: 136 cm (53.5 in) x 47 cm (18.5 in) x 40 cm (15.7 in)

Net weights:

  • 24 kg (52.9 lbs) - without stand


  • Standard model - Natural Concrete Gray
  • Special Edition A - Carbon Black
  • Special Edition M - Mineral White
  • Custom colors available for all options