Sennheiser CX True Wireless earbuds:
| Feature | Detail |
|---|---|
| Drivers / Sound | 7 mm “TrueResponse” dynamic drivers; frequency response ~ 5 Hz – 21 kHz. |
| Noise Handling | Passive noise isolation (no active noise cancellation). |
| Battery Life | ~9 hours on earbuds alone; up to 27 hours total including charging case. |
| Charging Time | Approx. 1.5 hours for full charge |
| Bluetooth / Codecs | Bluetooth 5.2; supports SBC, AAC, aptX. |
| Microphones | MEMS microphones with 2‑mic beamforming per earbud; mic range ~100 Hz to 10 kHz. |
| Build / Water Resistance | IPX4 water resistance; closed back, in‑ear design. |
| Weight | Each earbud ~6 g; charging case ~37 g. |
| What’s Good | |
|---|---|
| Very good sound quality especially for bass lovers. | |
| Strong battery life for the class (9 + 27 hrs). | |
| Good touch‑controls + support from Sennheiser Smart Control app (EQ, updates). | |
| Comfortable fit, multiple earbuds tips included. |
Offers 35 hours battery life and fast charging (2.5h playback from 10‑minute charge) Supports LDAC, AAC, SBC codecs and Bluetooth 5.0 for high‑res wireless audio Features active noise cancellation, ambient/quick attention modes, and touch controls Uses compact 25 mm dynamic drivers (5 Hz–40 kHz response) with a 17 Ω impedance
Lightweight PA with built‑in handle (~7.1 kg) for easy portability. 3‑channel mixer supporting 2 mic/instrument inputs + Bluetooth/aux for music. Up to 11 hours of battery life (rechargeable lithium‑ion) for mobile use. Auto EQ and multiple placement modes (tilt, stand, monitor) to maintain optimal sound in any orientation.
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.
Bluetooth 5.0 with aptX, plus multi‑host switching between two devices. Delivers 36 W total output (1 woofer + 2 tweeters) with “True Stereophonic” multi‑directional sound. 20+ hours of battery life, with quick charge giving ~3 hours in ~20 minutes. Rugged build with IPX2 water resistance and analog knobs for bass, treble & volume control.
10 hours playtime on earbuds + ≈ 20 hours total with charging case. 5.8 mm drivers with Sony’s DSEE restoring high‑frequency detail. IPX4 rating for splash/sweat resistance; physical buttons (not touch) for controls. Priced around ₹5,990 in India; available in Black, White, Orange, and Green colour options.
32 W continuous power with multi‑tap line transformer options (1 /2 /4 /8 /16 /32 W) for 70 V / 100 V systems. Frequency range of 90 Hz to 16 kHz (±3 dB) with 132° conical dispersion. Sensitivity ~ 86 dB SPL @ 1 W / 1 m; maximum acoustic output ~ 101 dB SPL. Weather‑resistant surface‑mount design with adjustable U‑bracket for horizontal or vertical
High‑fidelity over‑ear headphones with Active Noise Cancellation and Transparency mode. Apple’s 40 mm custom dynamic drivers deliver rich bass, clear mids and crisp highs with ≤1% distortion. Up to 20 hours of listening/movie/talk time per charge, and ~1.5 hours from a 5‑minute quick charge. Uses Apple H1 chips, Adaptive EQ, and Spatial Audio with dynamic head tracking for immersive sound. Weighs ~386 g, features a knit canopy headband, and comes with a Smart Case that puts them in ultra‑low power mode.
Wireless control pod for volume, mute/snooze, and power functions. Works with Bose Wave Music System IV, Radio IV, and SoundTouch models. Twist to adjust volume, press to mute or snooze, side button to power on/off. Includes non-slip base, wall mount, and magnetic back for flexible placement.
Produces room‑filling stereo sound from a single enclosure. Has Alexa + Google Assistant built‑in for voice control of music and smart devices. Supports Wi‑Fi, Bluetooth, and AirPlay 2 for flexible streaming options. Uses an 8‑microphone array for accurate voice pickup even over loud music.
Secure fit with ShakeGrip™ coating Up to 8 hours playtime (30 with case) Wireless charging with Qi-certified pad Active Noise Cancellation (ANC) enabled
