Rava vs KEF Kube 12 MIE
The Kube 12 MIE's low-frequency extension is 22 Hz against the Rava's 27 Hz and its high-frequency extension 140 Hz against 160 Hz. Both share woofer (12") and drivers (1).
AI-generated product photo — not official manufacturer imagery.
LoudspeakersSubwoofersPowered LoudspeakersDiscontinued
Estimated price (community-sourced)
$1,043
Around — community and catalog average, updates slowly
About the Rava
The Adire Audio Rava subwoofer centers around the legendary Shiva 12-inch driver with a Kevlar-reinforced paper cone and 60-ounce magnet, capable of 1.25-inch linear stroke and 2-inch maximum excursion. Powered by a 250W RMS Class A/B amplifier at 4 Ohms, it uses a sealed enclosure for tight, accurate bass reproduction prioritizing precision over maximum output, ideal for small to medium home theaters and music setups. Reviewed in 2002, it delivers smooth upper bass with low distortion. Adire Audio is no longer manufacturing the Rava, though the company has revived for other products.
Specifications
Transducer Specifications
Driver and acoustic performance characteristics
- Impedance
- 4Ω
- Frequency Response
- 27 Hz - 160 Hz
- Power Handling
- 250W
Power Specifications
Amplification power output and characteristics
- Power @ 4Ω
- 250W @ 4Ω
- Amplifier Class
- AB
Speaker Design
Driver configuration and enclosure design
- Driver Type
- dynamic
- Driver Size
- 12"
- Driver Count
- 1
- Enclosure Type
- sealed
Physical Dimensions
Size, weight, and appearance
- Dimensions
- 457 × 457 × 457 mm (W × H × D)
- Weight
- 29.5 kg (65 lbs)
Key Specifications
Impedance: 4Ω
Frequency: 27-160 Hz
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions