Brand: Sennheiser
Model: CX200TW1 SPORT
Colour: Black
Form Factor: In-ear, True Wireless Stereo Earphones
Audio & Sound:
Driver: 7mm Dynamic, TrueResponse driver
Frequency Response (Speaker): 5 Hz – 21 kHz for enhanced sound clarity
Sound Pressure Level (SPL): 110 dB SPL (1 kHz/0 dBFS)
THD (Total Harmonic Distortion): < 0.08% (1 kHz, 94 dB SPL)
Microphone:
Microphone Frequency Response: 100 Hz – 10 kHz
Microphone Pick-Up Pattern: 2 Mic Beamforming Arrays (4 microphones total)
Battery & Charging:
Earbuds Battery: 55 mAh (9 hours playback time)
Charging Case Battery: 400 mAh (Up to 27 hours total playback time with case)
Charging Time: Approx. 1.5 hours for full charge; 10 minutes charge provides 1 hour of playback
Charging Port: USB-C charging
Connectivity:
Bluetooth Version: Bluetooth 5.2 compatible, Class 1, BLE
Bluetooth Profiles: A2DP, AVRCP, HFP
Bluetooth Audio Codec: SBC, AAC, aptX
Bluetooth Range: 10 meters
Design & Features:
IP Rating: IP54 (Dust protected and splash-resistant)
Weight:
Earbuds: 6.8 g each
Charging Case: 41.6 g
Fit: Secure and ergonomic design for optimal comfort during workouts
Control: Touch control for music, calls, and voice assistant
Special Features:
Passive noise isolation
Bass boost option via Smart Control App
Supports multiple Bluetooth profiles for seamless connectivity
Battery Specification:
Built-in Battery: Lithium-Ion rechargeable batteries
Battery Supply (Earbuds): 55 mAh
Battery Supply (Charging Case): 400 mAh
Operating Time (Earbuds): Up to 9 hours
Operating Time (Charging Case): Up to 27 hours
Other Details:
Dimensions (L x B x H): 9.7 x 9.5 x 6 cm
Temperature Range (Operation): 0°C to +40°C
Humidity Range (Operation): 10% – 80%, non-condensing