IQ vs Audio Physic Classic 25 Last Edition
The Classic 25 Last Edition's high-frequency extension is 30 kHz against the IQ's 31 kHz and its low-frequency extension 34 Hz against 30 Hz. Both share sensitivity (89 dB) and impedance (4Ω).
AI-generated product photo — not official manufacturer imagery.
IQ
QualioLoudspeakersFloorstanding Speakers
Estimated price (community-sourced)
$7,851.10 - $10,286.40
Around — community and catalog average, updates slowly
About the IQ
These speakers utilize an open baffle design to eliminate resonances and cabinet distortions, providing a neutral sound with perfectly matched crossovers. The system includes additional features like WBT terminals for customization and is available in an upgraded Ultra version with enhanced components.
Specifications
Transducer Specifications
Driver and acoustic performance characteristics
- Sensitivity
- 89 dB SPL @ 1W/1m
- Impedance
- 4Ω
- Frequency Response
- 30 Hz - 31 kHz
Physical Dimensions
Size, weight, and appearance
- Dimensions
- 385 × 1020 × 315 mm (W × H × D)
- Weight
- 32 kg (71 lbs)
Key Specifications
Sensitivity: 89 dB
Impedance: 4Ω
Frequency: 30-31000 Hz
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions