If you've been comparing premium wireless headphones in India and keep landing on the same shortlist — Sony, Bose, Apple — there's a strong reason to add one more name to it: the Bowers & Wilkins PX7 S3. It's the latest flagship-adjacent wireless headphone from a brand that has spent nearly six decades building speakers for recording studios and listening rooms, not just headphones for commutes.
The PX7 S3 takes the design language of the flagship Px8, slims it down, and pairs it with a re-engineered acoustic platform, an 8-microphone ANC system, and support for aptX Lossless — making it one of the most complete premium wireless headphones you can buy right now. In this review, we break down the sound quality, noise cancellation, comfort, battery life, and where it sits against the competition, along with current price in India.
True Hi-Fi Sound, Tuned with British Audio Heritage
At the core of the PX7 S3 are custom 40mm bio-cellulose dynamic drivers, each paired with its own dedicated amplifier. Combined with onboard DSP, this gives the headphone a sound signature that's noticeably more "speaker-like" than most lifestyle wireless headphones — rich midrange, controlled and deep bass, and clean, extended highs without harshness.
What stands out is the precision of the stereo imaging. Instruments are well separated, vocals sit forward and natural, and the overall tonal balance favors accuracy over an artificially boosted bass — a hallmark of B&W's hi-fi speaker DNA carried over into a wireless form factor. This tuning works equally well across genres, from acoustic jazz and classical to bass-heavy modern production and vocal-centric tracks.
Advanced ANC with an 8-Microphone System
Noise cancellation on the Bowers & Wilkins PX7 S3 is handled by eight strategically placed microphones — a meaningful step up from the previous PX7 S2e. The result is more effective suppression of low-frequency rumble (think aircraft cabins, traffic, AC hum) while preserving the tonal accuracy of the music playing through them.
There's also an Ambient/Transparency mode for when you need situational awareness — useful at airports, on calls, or simply having a quick conversation without removing the headphones.
Crystal-Clear Calls
The same 8-mic array doubles up for voice calls, with B&W's voice-isolation processing keeping your voice clear while suppressing background noise. For frequent flyers and remote professionals who take calls on the move, this is a genuine improvement over headphones that treat call quality as an afterthought.
High-Resolution Wireless Audio with aptX Lossless
This is where the PX7 S3 separates itself from most of the competition. It supports aptX Lossless, aptX Adaptive, aptX HD, aptX Classic, AAC, and SBC, alongside a dedicated DSP and amplifier stage delivering a true 24-bit signal path. Paired with a compatible Android phone and aptX Lossless-supporting streaming app, this is about as close to wired, studio-quality playback as Bluetooth currently allows — no compression artifacts, full dynamic range, and a noticeably more detailed presentation than standard Bluetooth audio.
Personalize Your Sound with a Five-Band EQ
Through the Bowers & Wilkins Music App, you get a five-band customizable EQ to fine-tune bass, vocal presence, and treble detail, and save your own presets. This is a welcome addition for listeners who want B&W's signature tuning as the default, but the flexibility to adjust for specific genres or environments.
Slimmer, Lighter, and Built for All-Day Comfort
The PX7 S3 has been re-engineered with a slimmer profile, refined headband geometry, and premium memory-foam cushioning. It's noticeably lighter on the head than the outgoing S2e, with reduced clamping pressure — a detail that matters on long flights or full work-from-home days where the headphone stays on for hours at a stretch.
30-Hour Battery Life with Fast Charging
Battery life is rated at up to 30 hours of continuous playback, and a quick 15-minute charge gets you up to 7 hours of listening — handy before a long-haul flight or when you've forgotten to charge overnight.
Seamless, Modern Connectivity
The PX7 S3 runs on Bluetooth 5.3 with multipoint connectivity (pair to two devices simultaneously), Apple MFi support, and Google Fast Pair compatibility for quick setup on Android. Future firmware support for Bluetooth LE Audio and spatial audio is also planned, which should extend the headphone's relevance well beyond its launch year.
Bowers & Wilkins PX7 S3: Full Specifications
| Specification | Details |
|---|---|
| Driver | 40mm bio-cellulose dynamic drivers, individually amplified |
| Audio Processing | Dedicated DSP + amplifier, 24-bit signal path |
| Noise Cancellation | Active Noise Cancelling with 8-microphone array |
| Ambient Mode | Yes — Ambient/Transparency pass-through |
| Bluetooth Codecs | aptX Lossless, aptX Adaptive, aptX HD, aptX Classic, AAC, SBC |
| Connectivity | Bluetooth 5.3, multipoint, Apple MFi, Google Fast Pair |
| EQ | 5-band customizable EQ via B&W Music App |
| Battery Life | Up to 30 hours playback |
| Fast Charging | 15 minutes charge = up to 7 hours playback |
| Colors | Anthracite Black, Canvas White, Indigo Blue |
| In the Box | Carry case, USB-C to USB-C cable, USB-C to 3.5mm audio cable |
| Warranty (India) | 1 Year India Warranty + 2 Year International Warranty |
| Price in India | Starting at ₹59,000 (MRP ₹64,000) |
Prices and offers may change — check the Bowers & Wilkins PX7 S3 product page at 8mm.in for the latest pricing, EMI options, and ongoing offers.
Bowers & Wilkins PX7 S3 vs PX7 S2e: What's Actually New?
| Feature | PX7 S3 | PX7 S2e |
|---|---|---|
| Design | Slimmer, lighter, Px8-inspired | Bulkier, heavier |
| Microphones (ANC) | 8 mics | 6 mics |
| Codec Support | aptX Lossless, aptX Adaptive, aptX HD | aptX Adaptive, aptX HD |
| EQ | 5-band customizable EQ | Limited EQ presets |
| Battery Life | Up to 30 hours | Up to 30 hours |
| Comfort | Improved memory-foam cushioning, lower clamping force | Firmer fit |
If you already own the S2e purely for casual listening, the upgrade may not feel urgent — but if hi-res lossless playback, improved ANC, and long-session comfort matter to you, the PX7 S3 is a meaningful step forward.
Who Should Buy the Bowers & Wilkins PX7 S3?
- Audiophiles who want balanced, hi-fi-grade sound without being tethered to a cable
- Frequent travelers who need effective ANC and 30-hour battery life
- Professionals who take calls on the move and need clear voice pickup
- Anyone upgrading from a mid-range wireless headphone who wants a genuine step up in detail, dynamics, and build quality
- Android users who want to take advantage of aptX Lossless for near-wired sound quality
Verdict: Is the Bowers & Wilkins PX7 S3 Worth It?
The Bowers & Wilkins PX7 S3 combines refined British sound tuning, genuinely useful noise cancellation, hi-res wireless codec support, and all-day comfort into one flagship-tier wireless headphone. It isn't the cheapest option in the segment, but for listeners who care about sound quality first and feature-checklists second, it's one of the strongest premium wireless headphones available in India today.
Buy the Bowers & Wilkins PX7 S3 in India
Ready to upgrade your listening experience? The Bowers & Wilkins PX7 S3 is available now at 8mm.in, Raipur's authorised Bowers & Wilkins retailer, with genuine warranty, GST input invoicing, EMI options, and price-match support. Visit our Shankar Nagar showroom for a live demo, or order online with fast, secure delivery across India.
Shop the Bowers & Wilkins PX7 S3 Now →
Frequently Asked Questions (FAQ)
1. What is the price of the Bowers & Wilkins PX7 S3 in India?
The Bowers & Wilkins PX7 S3 is priced starting at ₹59,000 (MRP ₹64,000) in India, with EMI and offers available at 8mm.in.
2. Does the PX7 S3 support aptX Lossless?
Yes. The PX7 S3 supports aptX Lossless along with aptX Adaptive, aptX HD, aptX Classic, AAC, and SBC, enabling near-wired, 24-bit high-resolution audio over Bluetooth on compatible devices.
3. How long does the battery last on the PX7 S3?
The PX7 S3 offers up to 30 hours of playback on a full charge, and a 15-minute quick charge provides up to 7 hours of additional listening time.
4. How many microphones does the PX7 S3 have for noise cancellation?
The PX7 S3 uses an 8-microphone array for both active noise cancellation and call clarity, an upgrade from the 6 mics on the previous PX7 S2e.
5. Is the Bowers & Wilkins PX7 S3 better than the PX7 S2e?
Yes — the PX7 S3 offers a slimmer and lighter design, improved ANC with more microphones, aptX Lossless support, a 5-band customizable EQ, and better long-session comfort compared to the PX7 S2e.
6. Does the PX7 S3 work equally well with iPhone and Android?
Yes. The PX7 S3 supports Apple MFi for seamless iPhone pairing and Google Fast Pair for quick Android setup, though aptX Lossless playback requires a compatible Android device and app.
7. What colors is the Bowers & Wilkins PX7 S3 available in?
 The PX7 S3 is available in three colors: Anthracite Black, Canvas White, and Indigo Blue.
8. Where can I buy the genuine Bowers & Wilkins PX7 S3 in India?
You can buy the authentic Bowers & Wilkins PX7 S3 with full manufacturer warranty from 8mm.in, an authorised B&W retailer based in Raipur, Chhattisgarh, with pan-India delivery.
