Cisco 730 Wireless Noise-Canceling Headset (Platinum) - Manual (Page 5)

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Product specifications
Table 2. Product specifications
Connectivity Description
Connectivity options Bluetooth, USB-A, and 3.5 mm * (audio only)
Simultaneous connections 2 Bluetooth + 1 USB
Bluetooth codecs SBC, AAC, Qualcomm ® aptX ™ and aptX HD audio
Bandwidth ● Narrowband (8 kHz)
● Wideband (16 kHz)
● Full band (48KHz)
Range 65 meters (213 feet)
Bluetooth profiles Headset Profile (HSP), Hands-Free Profile (HFP), Audio/Video Remote Control Profile
(AVRCP), Advanced Audio Distribution Profile (A2DP)
Bluetooth version 5.0
* Qualcomm aptX is a product of Qualcomm Technologies, Inc. and/or its subsidiaries. Qualcomm is a trademark of Qualcomm Incorporated,
registered in the United States and other countries. aptX is a trademark of Qualcomm Technologies International, Ltd., registered in the
United States and other countries.
Audio Description
Active noise cancellation Hybrid 4-microphone with three noise cancellation modes
● Adaptive: Noise cancellation automatically adjusts based on your environment
● Manual: Noise cancellation level specified in the Cisco Headsets app
● Ambient: Ability to hear conversations in user’s environment
Voice activated AI Access Google Assistant, Siri, or Cortana
Hearing protection Acoustic shock protection from sounds louder than 118 dB (A)
Microphone type The microphone uplink solution consists of 2 directional Electret Condenser Microphones
(ECMs), uniquely integrated to minimize undesired noise, enhance the user’s voice, and
cancel background talkers
Microphone directionality Unidirectional
Microphone frequency
response
80 to 6800 Hz
Speaker configuration Stereo
Speaker size 40 mm
Speaker impedance 32 ohms
Speaker bandwidth 20 Hz to 20 kHz