Specifications - Sennheiser EPOS ADAPT 660 User Manual

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Specifications

Specifications
Headset - General
Wearing style
Dimensions (W x H x D)
Weight
Transducer principle
Connectivity
Supported Bluetooth profiles
Supported codecs
Rechargeable battery (built-in)
Charging time
Standby time
Battery time
Range
Headset - Audio
Speaker frequency response
Sound pressure level (SPL)
Total harmonic distortion (THD)
Noise cancellation
Microphone type
Microphone frequency response
Impedance
Contact pressure
Total noise attenuation
Dongle BTD 800 USB
Dimensions (W x H x D)
Weight
Connector
Connectivity
Output power
Dongle BTD 800 USB-C
Dimensions (W x H x D)
Weight
Connector
Connectivity
Output power
ADAPT 660 Bluetooth
®
Over-ear, double-sided headband
63 x 136 x 174 mm / 2.48 x 5.35 x 6.85 in
227 g / 8 oz
Dynamic, closed
• Bluetooth 5.0
• audio cable (2.5 mm and 3.5 mm jack plugs)
• USB cable with micro-USB connector
Hands-Free Profile (HFP), Headset Profile (HSP), Audio Video Remote Control
Profile (AVRCP), Advanced Audio Distribution Profile (A2DP)
AptX™, AptX™ low latency, AAC, SBC
Lithium Polymer / 3.7 V DC / 730 mAh
3 hours
Up to 15 days
Up to 30 hours (ANC on, Bluetooth off)
Up to 25 m / 82 feet (device dependent)
17 Hz to 23,000 Hz
Max. 118 dB limited by EPOS ActiveGard
< 0.5% (1 kHz, 100 dB)
Hybrid adaptive ANC technology with 4 microphones
Digital MEMs beamforming microphone (3 microphones)
150 Hz to 6,800 Hz
active: 490 Ω / passive: 46 Ω
3 N
Up to 30 dB
22 x 16 x 6 mm / 0.87 x 0.63 x 0.24 in
2 g / 0.07 oz / 0.004 lbs
USB-A plug
Bluetooth 4.2
max. 8 dBm (EIRP)
27.5 x 23.5 x 7.5 mm / 1.05 x 0.93 x 0.30 in
2.8 g / 1.0 oz / 0.006 lbs
USB-C plug
Bluetooth 4.2
max. 11 dBm (EIRP)
headset
®