
Quadral Casa Speaker
Explore a new dimension of sound experience with our high-quality in-ceiling and in-wall speakers. Invisible yet powerful – our selection of seven specially designed models offers the perfect solution for any space and requirement. Each speaker has been meticulously crafted to ensure a seamless installation experience, from the mounting hardware for walls and ceilings to the brilliance of sound. Whether for home theater or audiophile room design, immerse yourself in the invisible luxury of premium sound that captivates your senses.
CI5 – CI6 – IW611 – IW621 – IWS641 – IWS841 – ICE6
CI5
Dimensions
Dimensions: 226 × 226 × 76 mm
Installation depth: 71 mm
Mounting cutout: 194 × 194 mm
Weight: 1.9 kg
Technical Data
- Type: 2-way
- Nominal / Music power: 55/110 W
- Frequency range: 70′-27’000 Hz
- Crossover frequency: 3’000 Hz
- Nominal impedance: 4 Ohm
- Tweeter: ⌀ 22 mm, silk dome
- Woofer: ⌀ 135 mm




CI6
Dimensions
Dimensions: 332 x 222 x 85 mm
Installation depth: 80 mm
Mounting cutout: 303 x 193 mm
Weight: 2.33 kg
Technical Data
- Type: 2-way
- Nominal / Music power: 60/120 W
- Frequency range: 65′-20’000 Hz
- Crossover frequency: 2,800 Hz
- Nominal impedance: 8 Ohm
- Tweeter: ⌀ 30 mm, silk dome
- Woofer: ⌀ 165 mm




IW611
Dimensions
Dimensions: 519 x 289 x 104 mm
Installation depth: 98 mm
Mounting cutout: 486 × 255 mm
Weight: 4.7 kg
Technical Data
- Type: 2-way
- Nominal / Music power: 60/120 W
- Frequency range: 65′-30’000 Hz
- Crossover frequency: 2,300 Hz
- SPL: 105 dB max
- Nominal impedance: 4 Ohm
- Tweeter: ⌀ 2x 22 mm, silk dome
- Woofer: ⌀ 165 mm




IW621
Dimensions
Dimensions: 519 x 289 x 104 mm
Installation depth: 98 mm
Mounting cutout: 486 x 255 mm
Weight: 5.2 kg
Technical Data
- Type: 2-way
- Nominal / Music power: 120/240 W
- Frequency range: 65′-30’000 Hz
- Crossover frequency: 2,300 Hz
- SPL: 110 dB max
- Nominal impedance: 4 Ohm
- Tweeter: ⌀ 30 mm, silk dome
- Woofer: ⌀ 2×165 mm




IWS641
Dimensions
Dimensions: 678.5 × 328.5 x 107 mm
Installation depth: 100 mm
Mounting cutout: 646 × 296 mm
Weight: 13.6 kg
Technical Data
- Type: 3-way
- Nominal / Music power: 150/300 W
- Frequency range: 65′-30’000 Hz
- Crossover frequency: 600/2,100 Hz
- SPL: 112 dB max
- Nominal impedance: 4 Ohm
- Tweeter: ⌀ 30 mm, silk dome
- Woofer: ⌀ 2x 165 mm




IWS841
Dimensions
Dimensions: 519 x 289 x 104 mm
Installation depth: 98 mm
Mounting cutout: 486 x 255 mm
Weight: 5.2 kg
Technical Data
- Type: 3-way
- Nominal / Music power: 120/240 W
- Frequency range: 65′-30’000 Hz
- Crossover frequency: 2’300 Hz
- SPL: 110 dB max
- Nominal impedance: 4 Ohm
- Tweeter: ⌀ 30 mm, silk dome
- Woofer: ⌀ 2×165 mm




ICE6
Dimensions
Dimensions: 93 x @ 231 mm
Installation depth: 85 mm
Mounting cutout: ® 202 mm
Weight: 2.06 kg
Technical Data
- Type: 2-way
- Nominal / Music power: 40/80 W
- Frequency range: 65′-22’000 Hz
- Crossover frequency: 3,000 Hz
- Nominal impedance: 8 Ohm
- Tweeter: ⌀ 35 mm, silk dome
- Woofer: ⌀ 165 mm



