description Bowers & Wilkins 705 S3 Overview
The B&W 705 S3 is a masterclass in acoustic engineering, featuring the iconic 'tweeter-on-top' design that isolates the high-frequency driver for unparalleled clarity. The Carbon Dome tweeter provides a sweet, detailed top end that never fatigues, while the Continuum cone midrange/bass driver delivers exceptional transparency. These speakers are designed for those who appreciate both high-end performance and exquisite craftsmanship. They offer a refined, expansive soundstage that makes them ideal for classical, jazz, and vocal-heavy tracks.
They are a significant step up for anyone looking to enter the true high-end audio space.
info Bowers & Wilkins 705 S3 Specifications
| Weight | 9.6kg (21.1 lbs) each |
| Sensitivity | 88dB spl (2.83Vrms, 1m) |
| Bi-Wire/Bi-Amp | Yes, dual binding posts |
| Finish Options | Gloss Black, White, Rosenut, Oak |
| Nominal Impedance | 8 ohms (3.7 ohms minimum) |
| Cabinet Dimensions | 413mm H x 192mm W x 337mm D |
| Frequency Response | 45Hz - 28kHz (-3dB), 50Hz - 21kHz (+-3dB reference axis) |
| Crossover Frequency | 4kHz |
| Driver Configuration | 1x 1" Carbon Dome tweeter + 1x 6.5" Continuum cone mid/bass |
| Recommended Amplifier Power | 30W - 150W into 8 ohms |
balance Bowers & Wilkins 705 S3 長所 & 短所
- Tweeter-on-top design isolates the high-frequency driver from cabinet vibrations for cleaner, more detailed high frequencies
- Carbon Dome tweeter delivers extended, non-fatiguing treble response up to 28kHz without harshness
- Continuum cone midrange/bass driver provides natural, uncolored vocals and instruments with fast, controlled bass
- Premium cabinet construction with curved baffle reduces diffraction and improves stereo imaging
- Bi-wire/bi-amp terminals allow for upgraded connectivity and power delivery configurations
- Rosenut and Oak finish options provide audiophile-grade aesthetics suitable for visible room placement
- Requires quality amplification to reach full potential - minimum 30W recommended, budget another $1,000+ for matching amp
- Premium pricing at $2,000/pair positions these well above typical bookshelf speaker alternatives
- Bass extension to 45Hz means a subwoofer is recommended for genres requiring deep bass below 50Hz
- Large cabinet dimensions require substantial speaker stands and proper placement away from walls
- High sensitivity of 88dB means these can reveal amplifier noise and poor source quality easily
help Bowers & Wilkins 705 S3 FAQ
What amplifier works best with the B&W 705 S3?
The 705 S3 performs best with amplifiers delivering 30-150W per channel. Integrated amplifiers like the NAD C 368 orRotel RA-1592 provide excellent synergy. Avoid budget receivers as they may struggle to control the drivers during complex passages.
How do the 705 S3 compare to the 706 S3 bookshelf speakers?
The 705 S3 features the iconic tweeter-on-top housing exclusive to the 700 series, while the 706 S3 has a traditional tweeter-in-baffle design. The 705 S3 offers slightly better high-frequency clarity and imaging at the cost of a larger footprint and higher price.
Are these speakers suitable for vinyl and turntable setups?
Yes, the 705 S3 reveals every detail in vinyl playback including record surface noise, tonearm resonance, and cartridge characteristics. Their transparent midrange makes them ideal for vinyl but also exposes any shortcomings in your phono stage.
Do I need a subwoofer with the 705 S3?
For rock, jazz, and classical music, the 705 S3's bass to 45Hz is sufficient. However, for electronic music, movies, or listeners wanting bass below 40Hz, adding a subwoofer like the B&W ASW608 completes the low-frequency foundation.
What size room do these speakers need?
The 705 S3 suits medium to large rooms (150-400 sq ft). In smaller rooms under 100 sq ft, the bass can become overwhelming and placement becomes challenging. Minimum 6 feet listening distance is recommended for proper soundstage development.
What is Bowers & Wilkins 705 S3?
How good is Bowers & Wilkins 705 S3?
How much does Bowers & Wilkins 705 S3 cost?
What are the best alternatives to Bowers & Wilkins 705 S3?
What is Bowers & Wilkins 705 S3 best for?
Audiophiles and critical listeners seeking reference-class two-channel sound in medium-to-large rooms who can budget for quality amplification to match.
How does Bowers & Wilkins 705 S3 compare to KEF LS50 Meta?
Is Bowers & Wilkins 705 S3 worth it in 2026?
What are the key specifications of Bowers & Wilkins 705 S3?
- Weight: 9.6kg (21.1 lbs) each
- Sensitivity: 88dB spl (2.83Vrms, 1m)
- Bi-wire/Bi-amp: Yes, dual binding posts
- Finish Options: Gloss Black, White, Rosenut, Oak
- Nominal Impedance: 8 ohms (3.7 ohms minimum)
- Cabinet Dimensions: 413mm H x 192mm W x 337mm D
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