HiFiMan Deva Pro vs Bowers & Wilkins PX7 Carbon Edition vs NAD VISO HP70

Connectivity Comparison

• Connection Type 📶

  The primary method used to connect the headphones to audio devices, indicating whether they use wired connections, wireless technology, or both options.

  HiFiMan Deva Pro

  • Wireless + Wired Option

    The connection type of HiFiMan Deva Pro is Wireless + Wired Option. These headphones feature both wireless technology and wired inputs allowing users to choose their preferred connection method. Click to see all.

  Bowers & Wilkins PX7 Carbon Edition

  • Wireless

    The connection type of Bowers & Wilkins PX7 Carbon Edition is Wireless. These headphones connect to devices without cables using Bluetooth or other wireless technologies for freedom of movement. Click to see all.

  NAD VISO HP70

  • Wireless + Wired Option

    The connection type of NAD VISO HP70 is Wireless + Wired Option. These headphones feature both wireless technology and wired inputs allowing users to choose their preferred connection method. Click to see all.

• Battery Life 🔋

  The number of hours the wireless headphones can operate on a single charge, typically measured during standard usage with default settings.

  HiFiMan Deva Pro

  • 7 hours

    The battery life of HiFiMan Deva Pro is 7 hours.  Click to see all.

  Bowers & Wilkins PX7 Carbon Edition

  • 30 hours

    The battery life of Bowers & Wilkins PX7 Carbon Edition is 30 hours.  Click to see all.

  NAD VISO HP70

  • 15 hours

    The battery life of NAD VISO HP70 is 15 hours.  Click to see all.

• Battery Life Type 🔋

  Classification of battery performance based on duration range, providing an easy-to-understand category for the headphones' operational time between charges.

  HiFiMan Deva Pro

  • Short (<20 Hours)

    The battery life type of HiFiMan Deva Pro is Short (<20 Hours). These headphones offer less than 20 hours of playback Click to see all.

  Bowers & Wilkins PX7 Carbon Edition

  • Long (30-40 Hours)

    The battery life type of Bowers & Wilkins PX7 Carbon Edition is Long (30-40 Hours). These headphones deliver long 30-40 hour battery performance Click to see all.

  NAD VISO HP70

  • Short (<20 Hours)

    The battery life type of NAD VISO HP70 is Short (<20 Hours). These headphones offer less than 20 hours of playback Click to see all.

• Multipoint Connection 🔗

  Indicates whether the headphones can connect to multiple devices simultaneously, allowing seamless switching between sources without reconnection.

  HiFiMan Deva Pro

  • No

  Bowers & Wilkins PX7 Carbon Edition

  • Yes

  NAD VISO HP70

  • Yes

• Bluetooth Codecs Supported 📡

  Bluetooth codecs determine audio transmission quality in wireless headphones, affecting sound quality, latency, and compatibility with different source devices.

  For all*

  • SBC

    Over-ear headphones with SBC codec use the standard Bluetooth audio transmission format supported by all Bluetooth audio devices.
  • AAC

    Over-ear headphones with AAC codec support deliver high-quality wireless audio especially optimized for Apple devices.
  • AptX HD

    Over-ear headphones with aptX HD codec support deliver high-resolution wireless audio with 24-bit depth for audiophile-quality listening.

  HiFiMan Deva Pro

  • AptX

    The Bluetooth codecs supported by HiFiMan Deva Pro are AptX. Over-ear headphones with aptX codec support deliver better wireless audio quality with reduced latency on compatible devices. Click to see all.
  • LDAC

    The Bluetooth codecs supported by HiFiMan Deva Pro are LDAC. Over-ear headphones with LDAC codec support deliver exceptional Hi-Res wireless audio up to 990kbps on compatible Sony and Android devices. Click to see all.

  Bowers & Wilkins PX7 Carbon Edition

  • AptX

    The Bluetooth codecs supported by Bowers & Wilkins PX7 Carbon Edition are AptX. Over-ear headphones with aptX codec support deliver better wireless audio quality with reduced latency on compatible devices. Click to see all.
  • AptX Adaptive

    The Bluetooth codecs supported by Bowers & Wilkins PX7 Carbon Edition are AptX Adaptive. Over-ear headphones with aptX Adaptive support intelligently balance audio quality and connection stability based on wireless conditions. Click to see all.