Audio Technica ATH-CKS50TW2

Audio-Technica ATH-CKS50TW2 - Extended Freedom, Immersive Sound Step into the next generation of wireless audio with the ATH-CKS50TW2 earbuds by Audio-Technica. These premium earbuds are engineered for those who value both extended battery life and uncompromising sound quality. With up to 65 hours of total playtime - 25 hours from the earbuds and an additional 40 from the charging case - you can go days without reaching for a charger. Even with noise-cancelling enabled, you're covered with up to 40 hours of use. The innovative Magnetic Switch Technology also helps conserve battery by turning the earbuds off when clicked together, making them ideal for life on the go.

But it's not just about power - the ATH-CKS50TW2 delivers immersive audio through custom 9 mm drivers, tuned to provide rich, full-spectrum sound with deep, defined bass. Features like hybrid noise-cancelling, ambient and talk-through modes, and a unique soundscape function let you tailor your listening experience to suit your environment. With Bluetooth multipoint pairing, Qi wireless charging, and support for the A-T CONNECT app, you get total control over EQ settings, latency mode, voice assistants, and more. Built to endure with IP55 water and dust resistance, these earbuds combine performance, convenience, and durability - whether you're working, commuting, or simply enjoying your favorite music.

• Best-in-Class Battery Life: Up to 65 hours total playback time - 25 hours in the earbuds plus 40 hours from the charging case.

• Quick Charging: Just 5 minutes of charging gives up to 90 minutes of use.

• Powerful, Clear Sound: Custom 9 mm drivers deliver full-range audio with strong, deep bass.

• Hybrid Noise Cancellation: Advanced digital noise cancelling with multiple listening modes including hear-through and talk-through.

• Magnetic Switch Power Saving: Snap the earbuds together to turn off, and pull them apart to turn on - no case needed.

• MultiPoint Pairing: Stay connected to two Bluetooth devices at once.

• Qi Wireless Charging: Compatible with wireless charging pads for added convenience.

• IP55 Rated: Water and dust resistant - suitable for workouts and outdoor use.

• A-T Connect App Support: Customize EQ, control latency, manage noise modes, and find your earbuds with the companion app.

• Crystal-Clear Calls: Dual MEMS microphones with beamforming for excellent voice quality.

• Low Latency Mode: Syncs audio and video for smooth gaming and streaming.

• Customizable Controls: Use the multifunction button to manage playback, calls, volume, voice assistant, and sound modes.

• Soundscape Mode: Play ambient sounds to help you focus, relax, or meditate.

GENERAL FEATURES:

• Type: True wireless in-ear earbuds

• Magnetic Switch Technology: Power-saving auto on/off via magnetic earbuds

• Hybrid Noise-Cancellation: Advanced digital hybrid ANC

• Hear-Through & Talk-Through Modes: Ambient listening and voice enhancement options

• Soundscape Mode: Plays relaxing or concentration-enhancing sounds

• A-T Connect App: Custom EQ, low latency, ambient control, voice assistant integration, and headphone locator

• Voice Assistant Support: Compatible with Siri and Google Assistant

• Waterproof/Dustproof Rating: IP55 (earbuds only)

• Accessories: USB-A to USB-C charging cable (50 cm), 4 sizes of eartips (XS, S, M, L)

BATTERY AND CHARGING:

• Earbud Battery Life: Up to 25 hours (noise-cancelling off), 15 hours (noise-cancelling on)

• Case Battery Life: Up to 40 hours (noise-cancelling off), 25 hours (noise-cancelling on)

• Total Battery Life: Up to 65 hours

• Quick Charge: 5-minute charge = up to 90 minutes use

• Charging Time: Earbuds: ~2.5 hours, Case: ~4 hours (USB), ~7.5 hours (Qi wireless)

• Power Supply: Built-in DC 3.85 V lithium-ion batteries

AUDIO PERFORMANCE:

• Driver Type: Dynamic

• Driver Diameter: 9 mm proprietary drivers

• Frequency Response: 5 Hz - 20,000 Hz

• Sensitivity: 110 dB/mW

• Impedance: 20 ohms

MICROPHONE SPECIFICATIONS:

• Type: MEMS (micro-electromechanical systems)

• Sensitivity: -38 dB (1V/Pa at 1 kHz)

• Frequency Response: 100 Hz - 8,000 Hz

• Polar Pattern: Omnidirectional

• Technology: Dual MEMS mics with beamforming for call clarity

BLUETOOTH SPECIFICATIONS:

• Version: Bluetooth 5.3

• Profiles: A2DP, AVRCP, HFP, TMAP

• Codecs: AAC, SBC, LC3

• Maximum Communication Range: ~10 meters (33 ft) line of sight

• RF Output: 10 mW EIRP

• Frequency Band: 2.402 GHz to 2.480 GHz

• Modulation: GFSK, Pi/4 DQPSK, 8DPSK

• Spread Spectrum: FHSS

• Content Protection: SCMS-T

• Sample Rates: 44.1 kHz, 48 kHz

• Bit Rates: 16-bit

• Transmission Band: 20 Hz to 20,000 Hz