Callens Audio Labs
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Hi! How can I help?
Ask about our speakers, services, demos, or anything else.
Powered by AI · May make mistakes · Paul is always available
Callens Audio Labs
Ask me anything
Hi! How can I help?
Ask about our speakers, services, demos, or anything else.
Powered by AI · May make mistakes · Paul is always available
Compact reference. The same philosophy, refined for smaller spaces.
The 6c brings Dutch & Dutch's legendary sound to a compact format. Built on the Ascend platform with built-in streaming, RoomMatching calibration, and u-BACCH 3D spatial audio. Not a 'lite' version - a true Dutch & Dutch loudspeaker.
CHF 8'390.00 per pair - primary cabinet colours. CHF 9'190.00 per pair - special colours. Incl. Swiss VAT (6c Home). Contact us to order.
Price includes import duties, Swiss VAT, and delivery to Switzerland.
Metallic Copper
Engineered to deliver accurate sound in real rooms, not just anechoic chambers.
Built-in amplification, streaming (Spotify Connect, Roon Ready), and RoomMatching - all in one elegant package. No external boxes needed.
Industry-first: streaming and u-BACCH spatial audio processing built in from launch. Experience true 3D imaging from two speakers.
Add the optional 6s bass module (2026) for full-range cardioid floorstanding performance, very high dynamic range, and floor-reflection control.
The 6c is made for rooms where the 8c might be too much speaker. Studios, home offices, bedrooms, or any space that calls for a compact form factor. Same commitment to accuracy, same room-friendly design with RoomMatching, now with built-in streaming and 3D audio.
| Type | 3-way active loudspeaker with Ascend platform |
| LF Driver | 1 × 8" aluminium cone (rear-firing, boundary-coupled) |
| MF Driver | 1 × 6" aluminium cone (front-firing) |
| HF Driver | 1 × 1" aluminium/magnesium dome (waveguided) |
| Frequency Response | 50 Hz - 20 kHz ±1 dB (down to 30 Hz at −6 dB) |
| Max SPL | 106 dB continuous from 50 Hz |
| Amplification | Class D, 360 W total |
| Streaming | Spotify Connect, Roon Ready (TIDAL/Qobuz in development) |
| DSP | RoomMatching, u-BACCH 3D, crossover, protection |
| Dimensions | 380 × 220 × 308 mm (H × W × D) |
| Weight | 14 kg per speaker |
Built-in streaming with the Ascend platform. No external streamer needed.