Sensory Fusion Alliance
Compact BMR loudspeaker · details
Satellite One
Compact BMR loudspeaker. Full-scale clarity. Available individually or as a matched pair.
78 mm · 0.43 kg · BMR
- Cube edge, width and height
- 78 mm
- Weight per speaker
- 0.43 kg
- Claimed dispersion angle
- 180 °
- Upper frequency limit
- 20 kHz
- Sensitivity at 2.83 V
- 86 dB
- Maximum recommended amplifier power
- 200 W
The idea
Small form. Serious sound.
Satellite One begins from a simple conviction: genuine high fidelity should not depend on size. A sealed cube of just 78 millimetres houses a single Balanced Mode Radiator that carries the music from the lower midrange to the very top of human hearing.
The result is a loudspeaker that disappears into a room while the sound does the opposite. Voices and instruments come from one coherent point, imaging is precise, and the unusually wide dispersion fills the space evenly rather than rewarding a single chair. Dressed in a fine woven acoustic fabric within a precision-finished frame, it is as much an object as an instrument. Satellite One is built for refined listening on a desk, a shelf, a sideboard or a wall, and it is the room resonance of AudioCrypt Sensory Fusion, time aligned by DSP with the foundation and the bench resonance, built for the APOLLON frequencies.
01Highlights
Why it stands out
- 01
Superb clarity
One full-range BMR driver and no crossover filter cutting through the vocal range. Detail and texture stay intact, and stay clean right up to high listening levels.
- 02
Pinpoint imaging
Every frequency leaves the same point in space. That single-source coherence places voices and instruments with striking precision between the pair.
- 03
180 degree dispersion
The BMR spreads sound far wider than a conventional cone and dome. There is no narrow sweet spot, so the balance holds wherever you sit or stand.
- 04
Scale beyond size
A 78 millimetre cube that delivers the open, room-filling presentation normally expected from much larger traditional box speakers.
- 05
Lasting finish
Lacquered surfaces applied with paint techniques mastered in the premium car industry. Easy to clean, hard to scratch, built to look new for years.
- 06
Engineered enclosure
A sealed cabinet in lacquered ABS reinforced with die-cast aluminium, keeping the compact box rigid, inert and acoustically quiet.
- 07
Proper connections
Real binding posts that accept banana plugs or bare wire. No spring clips and no proprietary cable, so it partners with any quality amplifier.
- 08
Placement freedom
Free-standing on a shelf or desk, or on table stands, floor stands, flush wall brackets and pivoting wall brackets. It goes exactly where the room needs it.
- 09
Single or matched pair
Available individually or as a matched pair. As a left and right pair, two identical voices create a stable, three-dimensional stereo image across the whole room.
- 10
Part of Sensory Fusion
The room resonance of AudioCrypt Sensory Fusion, time aligned by DSP with the foundation and the bench resonance.
02Technology
The Balanced Mode Radiator
At the heart of Satellite One is a BMR, a flat diaphragm driver with precisely placed balancing masses that control how it moves. At lower frequencies the diaphragm travels pistonically, as one rigid surface, just like a conventional cone. Higher up, it changes behaviour and works in controlled bending modes, radiating treble across a far wider angle than a cone or dome can. One driver therefore covers both jobs: the body of the midrange and the air of the treble, with no crossover in between and remarkably even dispersion.
03Design and build
An object, then an instrument
Finish
A dark, precision-finished frame wrapped around a fine woven acoustic fabric, with soft radiused edges and a brushed silver badge. Lacquered surfaces are easy to clean and hard to scratch.
Construction
A sealed enclosure in lacquered ABS, reinforced internally with die-cast aluminium. The sealed design gives a tight, controlled response from a cabinet weighing just 0.43 kilograms.
Connection and mounting
Binding posts take banana plugs or bare wire. Works with flush wall brackets, pivoting brackets, table stands and floor stands, or simply sits free on any surface.
04Specifications
Technical data
Technical data
- Product
- AudioCrypt Satellite One
- Type
- Passive, one-way compact loudspeaker
- Drive unit
- Single 2.25 inch Balanced Mode Radiator (BMR)
- Enclosure
- Sealed, lacquered ABS with die-cast aluminium reinforcement
- Frequency response
- 150 Hz to 20 kHz (±3 dB)
- Dispersion
- 180 degrees (claimed)
- Sensitivity
- 86 dB SPL (2.83 Vrms input, 1 m)
- Impedance
- 8 ohms compatible
- Recommended amplifier power
- 25 to 200 W
- Dimensions (W x H x D)
- 78 x 78 x 85 mm / 3.1 x 3.1 x 3.3 in
- Weight
- 0.43 kg / 0.95 lb
- Connections
- Binding posts, banana plug or bare wire
- Grille
- Woven acoustic fabric
- Mounting options
- Free-standing, table stand, floor stand, flush or pivoting wall bracket
- System role
- Room resonance of AudioCrypt Sensory Fusion
- Availability
- Sold individually or as a matched pair
As a pair
- Configuration
- Left and right, identical
- Combined weight
- 0.86 kg
- Footprint each
- 78 x 85 mm
- Amplifier channels
- 2, one per speaker
- Recommended power
- 25 to 200 W per channel
In APOLLON SYSTEMS
- MK1 Complete · MK1 Plus · MK1 Room Sound
- 2 × Satellite One per room
- Position
- To the left and right of the head
- Driven by
- AudioCrypt Amp MK1 (left, right) or a NetAmp (HUB One)
- In AudioCrypt Sensory Fusion the Satellite One pair carries the room resonance, Subwoofer One the foundation and the BM1 the bench resonance. DSP time alignment joins all three into one attunement field around the person, built for the APOLLON frequencies.
- Specifications compiled October 2026 from drive platform data. Side and rear views are illustrative.
- Audio and vibration system. Not a medical device within the meaning of the EU Medical Device Regulation (MDR).