Total Harmonic Distortion (THD): < 0.04% (measured at 1 kHz / 100 dB) — quite low, meaning clean signal with little distortion.
🎧 Sound & Performance
Sound Signature: Intimate, relaxed mids with improved bass presence (especially sub‑bass) over previous 6‑series models; smoother treble, less harshness.
Open‑back design yields spacious soundstage and imaging; allows natural sound but also lets ambient noise in & leaks sound out.
Resonant frequency has been lowered (from ~110 Hz in previous models to ~70 Hz) improving low‑end extension and giving more impactful bass in open‑back form.
Cables: Comes with two detachable cables — one 1.8 m single‑ended cable with 6.3 mm jack; one balanced 1.8 m 4.4 mm cable; also adapter 6.3 → 3.5 mm included.
Lightweight over‑ear Bluetooth 5.2 headphones with active noise cancellation.
Up to 35 hours of playback with ANC on (50 hours with ANC off).
Supports multipoint connection (two devices at once), and wired fallback via 3.5 mm cable.
Uses 30 mm dynamic drivers, has built‑in mic (with beamforming), and supports SBC & AAC codecs.
Sleek design with a premium glass top and metal grille; dimensions: 2.25" H x 38.5" W x 4.25"
Equipped with five full-range drivers and an eight-microphone array for immersive sound and superior voice pickup.
Supports HDMI ARC/eARC, Bluetooth 4.2 (up to 30 ft), Wi-Fi, AirPlay 2, and Spotify Connect for versatile connectivity.
Integrated Alexa and Google Assistant with Voice4Video™ technology; includes ADAPTiQ audio calibration for optimized sound.
Delivers 160 W RMS of JBL Original Pro Sound with two adjustable bass levels.
Up to 12 hours of battery life on a full charge.
Features synchronized LED light show, mic/guitar inputs, and multisource playback (Bluetooth, AUX, USB).
Splashproof with IPX4 rating and supports pairing two units via TWS or wired link.
Compact aluminium‑body portable Bluetooth speaker for premium audio on the go.
Up to ~7–10 hours of wireless playtime (varies by model).
3.5 mm AUX input and USB (or USB‑C) charging support.
Built‑in microphone (in later models) for calls and voice prompts.
Pre‑loaded with ~5,000 evergreen Hindi/classic songs sorted into 130+ stations.
Metallic body design with “Sound by Harman/Kardon” speakers for enhanced audio clarity.
Multiple connectivity options: Bluetooth, USB/AUX, FM/AM radio + mobile app support.
Built‑in rechargeable battery gives ~5 hours of playback per full charge.
Portable/retro style product aimed at older users, easy to use with jog‑dials & without constant internet access.
Bluetooth v5.0 with ~10 m wireless range in open space.
~6 hours playback on earbuds, ~20 hours total with the charging case.
Comes with IPX5 water resistance and touch controls for calls/music.
Each earbud has ~70 mAh battery; the case ~500 mAh capacity.
Rugged, IP67‑rated portable Bluetooth speaker designed for outdoor use.
Up to ~6 hours of playback on a single charge.
Built‑in tear‑resistant strap for attaching to bags, bikes etc.
Delivers surprisingly rich bass and clear sound from a palm‑sized body.
Delivers 800 W RMS of JBL Original Pro Sound with dual woofers + tweeters.
Splash‑resistant with IPX4 rating, suitable for outdoor / party use.
Built‑in light show synchronized with music, controllable via app or top dials.
Includes mic/guitar inputs, True Wireless Stereo (TWS) pairing, and wheels + handle for mobility.
ChatGPT said:
UVnano case kills 99.9% bacteria while charging, for added hygiene.
lg.com
Meridian‑tuned audio with special EQ & ambient sound mode.
Battery life ~ 6 hours in buds + 12 hours from case (total ~18 hrs), 5 min charge gives ~1 hr playback.
IPX4 rated + medical‑grade ear gels for comfort & sweat resistance.
Comes with 351+ preloaded evergreen songs (Hindi or regional versions) ready to play.
Supports Bluetooth (v4.1), USB, AUX, and FM/AM radio for multiple playback options.
Compact, lightweight design (~110 × 80 × 40 mm, ~250 g) with built-in speaker (5 W).
Rechargeable 600 mAh battery offers ~3–4 hours of playback per charge.