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Callens Audio Labs

Dutch & Dutch dealer for Lausanne and beyond. Studio-grade listening, done right.

Lausanne region, Switzerland

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© 2026 Callens Audio Labs. All rights reserved.

paul@callensaudiolabs.ch+41 76 412 05 95

Dutch & Dutch 8c

The reference. Studio accuracy, designed for real rooms.

The 8c is a fully active, room-correcting loudspeaker that delivers studio-grade accuracy in any domestic or professional environment. Boundary-compensating design means it works with your room, not against it.

Personal delivery, professional installation, and acoustic calibration are included in the price. No hidden costs.

Contact us for pricing and availability.

Dutch & Dutch 8c

What it solves

Engineered to deliver accurate sound in real rooms, not just anechoic chambers.

Room boundary compensation

Cardioid radiation pattern at low frequencies reduces room interaction. Place them near walls without bass buildup.

Fully active & DSP-controlled

Each driver has its own amplifier and DSP processing. No external amplifier, no passive crossover, no compromise.

Network-ready

Dante/AES67 network input, AES3, USB, and analog. Stream from any source, integrate into any system.

In real rooms

Most speakers fight the room. The 8c works with it. Its cardioid bass pattern means you get accurate low end without excessive treatment — whether placed near walls or free-standing. We calibrate every pair in your space using measurements, so what you hear is what was recorded.

Specifications

Type3-way active loudspeaker
LF Driver2 × 8" aluminium cone
MF Driver1 × 8" aluminium cone
HF Driver1 × 1" aluminium/magnesium alloy dome
Crossovers100 Hz & 1250 Hz, 4th order Linkwitz-Riley, linear phase
Frequency Response20 Hz – 20 kHz
Max SPL106 dB continuous from 35 Hz @ 1m
AmplificationClass D — LF 500W, MF 250W, HF 250W
Digital InputsAES3 over XLR, AES67/Dante via Ethernet
Analog InputsBalanced XLR (+4 dBu / −10 dBV)
NetworkingEthernet (RJ45) — AES67, Dante, Ravenna
DSPRoom correction, boundary EQ, crossover, protection
Dimensions485 × 270 × 380 mm (H × W × D)
Weight26 kg per speaker

Finishes

Six combinations of baffle and cabinet. Each pair of oak panels is matched — no two speakers look exactly alike.

8c Black / Black
Black / Black
8c Black / Natural Oak
Black / Natural Oak
8c Black / White
Black / White
8c White / White
White / White
8c White / Black
White / Black
8c White / Natural Oak
White / Natural Oak

Craftsmanship

Built to sound as good as it looks.

Solid oak exterior

19 mm solid oak side and top panels. Each panel is unique — pairs are carefully matched during production. Oak is a living material that develops character over time.

Birch plywood interior

18 mm birch plywood creates separate compartments for each driver section, maximizing rigidity and acoustic isolation. The result is an inert enclosure — you hear only the drivers.

Precision baffle

Injection-moulded, damped ABS front baffle provides a smooth, diffraction-free surface for the waveguide and drivers.

Inputs & streaming

Connect any source. The 8c supports professional and consumer formats.

  • Roon Ready (via AES67 network)
  • AES3 digital over XLR
  • AES67 / Dante / Ravenna via Ethernet
  • Balanced analog XLR
  • Spotify Connect (via Roon or network bridge)

What's included

  • Professional delivery and positioning in your room
  • Acoustic measurement and DSP calibration
  • System integration support (streaming, sources)
  • 2-year manufacturer warranty
  • Ongoing support from your local dealer

Accessories

8c Stand

Purpose-built floor stand designed by Dutch & Dutch. Sand-fillable for resonance dampening. The speaker bolts directly to the stand for a solid, stable platform. Available in matte black.

Frequently asked questions

Experience the Dutch & Dutch 8c

Book a demo and hear the difference in a properly calibrated room.