C1.1 vs Aurum Cantus V3M
The V3M's impedance is 8Ω against the C1.1's 6Ω and its low-frequency extension 45 Hz against 50 Hz. Both share sensitivity (88 dB) and ways (2).
AI-generated product photo — not official manufacturer imagery.
LoudspeakersBookshelf SpeakersDiscontinued
Estimated price (community-sourced)
$4,000
Around — community and catalog average, updates slowly
About the C1.1
The Raidho C1.1 is a highly regarded two-way stand-mount loudspeaker from Denmark, designed by Michael Børresen. It features a unique driver design with a sandwich cone made of ceramic layers on an aluminum core, providing exceptional stiffness and self-damping. The driver is mounted directly to a contoured aluminum baffle, eliminating mechanical discontinuities and energy loss. The speaker uses a planar-magnetic ribbon tweeter paired with a Ceramix bass driver, resulting in outstanding clarity, low electro-mechanical noise, and fine detail. The C1.1 is praised for its ability to reproduce music with remarkable realism, dynamic range, and spatial integrity without tonal coloration or compression of dynamics. It is suitable for small to moderate rooms and comes with purpose-built stands. The rear terminals are proprietary Raidho connectors designed for optimal signal transmission. The speaker weighs approximately 12.5 kg and measures around 200 x 370 x 360 mm. The price
Specifications
Transducer Specifications
Driver and acoustic performance characteristics
- Sensitivity
- 88 dB SPL @ 1W/1m
- Impedance
- 6Ω
- Frequency Response
- 50 Hz - 50 kHz
Speaker Design
Driver configuration and enclosure design
- Configuration
- 2-way
- Driver Type
- dynamic and planar magnetic
- Driver Count
- 2
Physical Dimensions
Size, weight, and appearance
- Dimensions
- 200 × 370 × 360 mm (W × H × D)
- Weight
- 12.5 kg (28 lbs)
- Available Colors
- walnut, other finishes
Key Specifications
Sensitivity: 88 dB
Impedance: 6Ω
Frequency: 50-50000 Hz
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions