OVAL B1 Decade vs Amphion Krypton 3X
The Krypton 3X's ways is 3 against the OVAL B1 Decade's 3.5 and its low-frequency extension 21 Hz against 34 Hz. Both share sensitivity (89 dB) and impedance (4Ω).
AI-generated product photo — not official manufacturer imagery.
LoudspeakersFloorstanding Speakers
Estimated price (community-sourced)
$10,000 - $28,000
Around — community and catalog average, updates slowly
About the OVAL B1 Decade
The Vivid Audio OVAL B1 Decade is a limited-edition anniversary loudspeaker based on the original Oval B1, updated with GIYA-inspired cabinet materials, revised driver topology, new crossover/filter design, and improved bass loading. It is a 3.5-way vented floorstanding design with an integral stand, intended to deliver high transparency, low coloration, and strong bass performance in a compact form factor. Reported retail pricing at launch was US$28,000 per pair, and it was produced as a limited run; the original Oval B1 remains in the lineup, so this Decade model is not generally described as a current mass-production replacement.
Specifications
Transducer Specifications
Driver and acoustic performance characteristics
- Sensitivity
- 89 dB SPL @ 1W/1m
- Impedance
- 4Ω
- Frequency Response
- 34 Hz - 36 kHz
- Power Handling
- 300W
Speaker Design
Driver configuration and enclosure design
- Configuration
- 3.5-way
- Driver Type
- metal dome
- Driver Size
- 5.12"
- Driver Count
- 4
- Enclosure Type
- ported
- Crossover Frequency
- 3.5 kHz
Physical Dimensions
Size, weight, and appearance
- Dimensions
- 265 × 1095 × 375 mm (W × H × D)
- Weight
- 36 kg (79 lbs)
- Available Colors
- red, black
Key Specifications
Sensitivity: 89 dB
Impedance: 4Ω
Frequency: 34-36000 Hz
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions