The wireless Sennheiser CX 7.00BT lets you stay in touch and enjoy a great listening experience anywhere. The sleek neckband headset delivers a clear, detailed sound and enhanced bass, ensured by Sennheiser’s acoustic technology and leading edge wireless technologies that include Bluetooth 4.1 and Qualcomm® apt-X™ for true Hi-Fi sound.
Wireless freedom that looks and sounds delightful
The CX 7.00BT wireless neckband headset is probably one of the most sensible and
at the same time enjoyable things to wear around your neck. Immerse in legendary
Sennheiser sound thanks to Qualcomm® apt-X™ support. Rely on its sleek yet
robust design to take on the challenges of the mobile lifestyle. Enjoy the
comfort of its perfect fit and the seamless collaboration with your smart mobile
device.
100 % Sennheiser sound, 0% wire
Clear and powerful with a superior bass response, the sound of this high-quality
headset is pure Sennheiser. A bundle of advanced wireless transmission
technology – Bluetooth 4.1, and Qualcomm® apt-X™ support – makes sure
you get to hear every bit of it. You won’t miss a detail and you certainly
won’t miss the cord.
It makes a great pairing, or two
Featuring NFC capabilities, pairing the CX 7.00BT with your smart device is
every bit as easy as plugging it in. Only, here you can have convenient
multi-connection with up to two devices simultaneously (PC or phone), will never
get entangled, and can move your head freely wherever you go. While voice
prompts notify you of the pairing-status or low battery.
Intuitive controls at your fingertips
A full-fledged headset, the CX 7.00BT lets you control not only your music but
also your phone calls. With a handy three-button remote and a high-quality
microphone, you are ready to communicate effortlessly. Thanks to 3-way calling
support, this headset is also one for the busy.
Your ears will also enjoy the feel
The in-ear buds of the CX 7.00BT not only ensure excellent attenuation of
ambient noise, they also fit perfectly – not least because this headset comes
with ear adapters in four different sizes. Thus, maximum wearing comfort is
guaranteed.
Made for the mobile lifestyle
Tough and light high-quality materials make the CX 7.00BT an attractive and at
the same time sturdy peace of highclass audio wear. With a battery life of up to
10 hours on one single charge and featuring 1.5 hour fast USB charging you can
go a long way. The included soft storage pouch will provide protection when your
headset is not in use.
What's in the box?
CX 7.00BT In-Ear Wireless Headset
USB Charging cable
Ear adaptor set (XS, S, M, L)
Storage pouch
Safety Guide
Quick Guide
Technical Data
Supported Profiles A2DP + AVRCP + HSP + HFP
Ear coupling Ear Canal
Transducer principle Dynamic
Charging time Approx. 1.5 hrs
Battery Specification Rechargeable Lithium-ion Polymer (170mAh)
Connection Bluetooth 4.1, NFC
Battery time 10 hrs (A2DP/HFP)
Headphones
Frequency response 17Hz – 21,000Hz
Sound pressure level (SPL) 112 dB (1 kHz/0 dBFS)
THD, total harmonic distortion <0.5% (1kHz/100dB SPL)
Microphone
Pick-up pattern Omni-directional
Sensitivity as per 121 TR 9–5 – 44 dB V/Pa