It’s time to break free. With Sennheiser sound quality, 10-hour battery life, and advanced features like voice assistant support, the stylish CX 350BT wireless earphones are the ideal companions for enjoying music and videos on the go without compromise.
A great sound experience is assured by the latest wireless technology, including AAC and AptX™ Low Latency codecs for audio that stays perfectly in sync with onscreen action on compatible devices. Multi-pairing and Bluetooth 5.0 compatibility ensure fast, reliable connectivity with two devices simultaneously.
The CX 350BT ensures a truly personal listening experience thanks to the Sennheiser Smart Control App which allows for sound customization via its equalizer. Along with the personalization features, the app provides battery status, a Quick Guide, firmware updates, and a podcast mode for optimized speech.
Impedance: 28 Ω
Microphone: MEMS, omnidirectional
Frequency response: 17 – 20,000 Hz (- 10 dB)
Sound pressure level (SPL): 110 dB (1 kHz/0 dB FS)
THD, total harmonic distortion: 0.5 % (1 kHz, 100 dB SPL)
Ear coupling: ear-canal
Transducer principle: Dynamic
Weight: 13 g
USB Standard: Type C
Battery time: 10 h, SBC
Earpad material: Biocompatible Silicone
Supported Profiles: A2DP, AVRCP, HSP, HFP
Bluetooth Version: 5.0
Codecs: SBC, AAC, AptX™, AptX™ Low Latency