Scale without compromise.
When the room — and the music — demand more. The 15c brings full-range, articulate output to spaces where most speakers run out of room.
- Frequency response
- 25 Hz – 20 kHz
- Max SPL
- 112 dB / m
- Drivers
- 3-way active
- Inputs
- AES3 · Analog · Network · Dante
- Weight
- 32 kg / 70 lb
Bigger room. Same precision.
The 15c extends the 8c
- Cardioid all the way down to 80 Hz
- 112 dB SPL with full RoomMatching active
- Identical platform — every speaker in the lineup speaks the same language
Built for the 15c
Designed to scale with the speaker.
15c Stand
Engineered for the 15c — height, decoupling and stability for the larger cabinet.
Remote Setup Assistance
Setup in larger rooms benefits from a calibration session with our engineers.
BACCH 3D Sound
Reference-grade 3D imaging — designed to work with the 15c''s output.
Common questions about the 15c
The 15c is engineered for spaces from ~40 m² upward — home theatres, large living rooms, mastering studios.
Yes — the 15c is in active use at mastering studios and post-production stages.
Hand-built to order. Lead times are typically 6–8 weeks; your dealer will confirm.
Already three-way active — each driver has dedicated amplification.