The IE 80S BT are Sennheiser's first in-ear Bluetooth headphones for audiophiles. This high-end wireless model offers excellent precision and a breathtaking sound image in the elegance of a neckband design. The audiophile sound quality is guaranteed by the support for high resolution codecs which includes LHDC, aptX HD, AAC and a high-end AKM DAC. IE 80S BT headphones allow you to customize your listening experience to meet the needs of experienced and refined listeners as well: balanced sound can be precisely adjusted via the Sennheiser Smart Control app and its 5-band equalizer; wired listening is made possible through an optional cable accessory; the included ear hooks and the possibility of choosing between lamellar silicone ear adapters and Comply Memory Foam of different sizes guarantee excellent wearability for passive attenuation of external noise and excellent comfort.
If the exceptional is your standard, the IE 80S BT from Sennheiser is the ideal choice for wireless listening from audiophiles. Starting from the sound performance of the much loved IE 80S, Sennheiser wanted to create a high end wireless model and offer exceptional precision in an elegant neckband design. The IE 80S BT headset is the perfect companion for the sophisticated user, always on the move.
Audio quality from audiophiles
Audio quality from audiophiles
The quality of audiophile sound is guaranteed by a dynamic speaker system that uses powerful neodymium magnets. In combination with a high quality AKM DAC and with support for AAC, LHDC and aptX HD codecs, the IE 80S BT ensures an exceptional listening experience and brilliant sound clarity.
The IE 80S BT allows a "connected" user experience by making use of an at-a-touch interaction with all common voice assistants such as Siri and Google Assistant, through the dedicated access button. The interaction through the voice is immediate thanks to the high quality Sennheiser microphones positioned optimally to guarantee a crystal-clear capture of speech for telephone calls without external distortions.
The ergonomic finishings that guarantee perfect comfort, the flexible ear hooks with soft touch finish and a selection of lamellar silicone ear adapters and ComplyTM Memory Foam (S / M / L) help to ensure a perfect fit for excellent passive attenuation of the external noise and a perfect fit. The IE 80S BT allows the user to enjoy longer listening sessions, made possible by the 6-hour battery life in perfect comfort.
Frequency response (microphone): From 100 Hz to 10,000 Hz
Frequency response: 10-20,000 Hz (active Bluetooth can vary in value)
Sound pressure level (SPL): 110 dB (1kHz / 0dBFS)
THD, total harmonic distortion: <0.5% (1kHz, 100dB)
Transducer principle: Dynamic
Charging time: 1.5 hours
Battery life: 6 hours, 340 hours in standby
Microphone sensitivity: -38 dB V / Pa
Power supply: built-in rechargeable lithium polymer battery: 3.7 V 120, 120 mAh - USB recharge: 5 V ⎓, 500 mA
Bluetooth Version: 5.0, class 1, BLE
Supported profiles: HSP, HFP, AVRCP, A2DP
Modulation: GFSK, π / 4 DQPSK, 8DPSK
Codecs: SBC, aptX, aptX LL, aptX HD, AAC, LHDC
Transmission frequency: 2,400 MHz to 2,483.5 MHz
Output power: 10mW (max)