Nautilus 803 vs 702
The 702's low-frequency extension is 46 Hz against the Nautilus 803's 42 Hz. Both share sensitivity (90 dB), impedance (8Ω), and ways (3).
AI-generated product photo — not official manufacturer imagery.
LoudspeakersFloorstanding SpeakersDiscontinued
Estimated price (community-sourced)
$3,775
Around — community and catalog average, updates slowly
About the Nautilus 803
The B&W Nautilus 803 is a renowned speaker model from the Nautilus series, offering superior sound quality and design. It features a 3-way bass reflex system with two 180mm paper/Kevlar cone woofers, a 150mm Kevlar cone midrange driver, and a 25mm metal dome tweeter. The speaker is available in finishes such as black ash, cherry wood, and red cherry wood.
Specifications
Transducer Specifications
Driver and acoustic performance characteristics
- Sensitivity
- 90 dB SPL @ 1W/1m
- Impedance
- 8Ω
- Frequency Response
- 42 Hz - 20 kHz
- Power Handling
- 250W
- Min. Amplifier Power
- 50W
- Max. Amplifier Power
- 250W
Speaker Design
Driver configuration and enclosure design
- Configuration
- 3-way
- Driver Size
- 7"
- Driver Count
- 3
- Enclosure Type
- ported
Physical Dimensions
Size, weight, and appearance
- Dimensions
- 285 × 1064 × 431 mm (W × H × D)
- Weight
- 30 kg (66 lbs)
Key Specifications
Sensitivity: 90 dB
Impedance: 8Ω
Frequency: 42-20000 Hz
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions