User manual
Ultrasone Wireless Performance 820B Headphone Bundle

User Manual for Ultrasone Wireless Performance 820B Headphone Bundle with SIRIUS Bluetooth Adapter

• Product category: Bluetooth Headphones Ultrasone
• Brand: Ultrasone
• Description and content of package
• Technical information and basic settings
• Frequently asked questions – FAQ
• Troubleshooting (does not switch on, does not respond, error message, what do I do if...)
• Authorized service for Ultrasone Bluetooth Headphones

Product description

• Performance Series 820 Headphones (Black) The black Performance Series 820 Headphones from Ultrasone combine high-quality workmanship with the patented S-Logic Plus technology to provide professionals and audiophiles with the accurate and comfortable listening they demand in the studio, at home and on the road. Incorporating components developed for Ultrasone's flagship Edition series, the acoustically redesigned earcups and their tonal fine-tuning promise a neutral sound with lifelike rendition of voices and instruments. The all-around sound of the Performance Series 820 originates from the S-Logic Plus Natural Surround System, which uses a decentralized driver to send music around your ear, not just into it. The sound is projected onto the surface of the outer ear rather than the inner ear directly. This technology is often compared to a shower head that spreads water gently and evenly, instead of a hose that concentrates the flow and builds pressure. As a result, the listener experiences a natural three-dimensional sound that brings about a reduction of sound pressure levels by up to 40% (3 to 4 dB). This may reduce the risk of hearing damage and contributes to fatigue-free listening. Built with comfort in mind, the Performance Series 820 features spacious inner cups specifically engineered to accommodate small and large ears, and a headband that conforms to individual head shape. These allow for a comfortable listening experience even when used for long periods of time.
  S-Logic Plus
  • Patented S-Logic Plus Natural Surround Sound technology uses decentralized drivers to create a spacious sound experience
  Cable
  • The detachable 3' cable with bayonet connector and gold-plated 3.5mm angled jack comes equipped with inline microphone and remote control for use with smartphones
• SIRIUS Bluetooth Adapter for Performance Series Headphones The Ultrasone SIRIUS is a Bluetooth adapter designed for the Performance Series headphones including the 820, 840, 860, and 880. The adapter is curve-shaped to cling precisely to the shape of the headphone and attaches to the cable input on the earcup. With a weight of only 12 grams, the adapter is inconspicuous and comfortable to wear.
  
  The Bluetooth technology incorporates the aptX codec for high-quality, lossless audio streaming. Specially-adapted headphone amplifiers provide the drivers with a strong, clear signal, ensuring an exciting musical experience. The adapter offers three buttons for easy operation including volume up, volume down, and a play/pause button. An integrated microphone enables the use of Performance headphones as a headset for making calls with a smartphone or tablet, or for wireless communication when gaming. Thanks to the high-performance battery, the SIRIUS can be operated continuously for up to 12 hours and includes a USB charging cable.
  • • Compatibility: Ultrasone Performance 820, 840, 860, 880
    • Technology: Bluetooth 4.1, aptX
    • Bluetooth Profile: HFP, A2DP, HSP, AVRCP
    • Battery Lifetime: 8 to 12 hours
    • Standby: 160 hours
    • Charging Time: 1 hour
    • Maximum Bluetooth Transmission Distance: 65.6'
    • Buttons: Play/pause, Volume
    • Lightweight: 12 g
    • USB charging cable included

• Detachable Cable with Inline Microphone and Remote Control

• Transport Bag

• Limited 5-Year Warranty

• USB Charging Cable

• Limited 2-Year Warranty

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Technical parameters

• Performance Series 820 Headphones (Black)

  Driver Size	1.6" / 40 mm
  Driver Type	Dynamic
  Magnet Type	Neodymium
  Design	Over-Ear (Circumaural)
  Earcup Style	Closed-Back

  Frequency Response	10 Hz to 22 kHz
  Impedance	32 Ohms
  Maximum Sound Pressure Level (SPL)	99 dB

  Audio Connector	1/8" (3.5 mm)
  Connector Plating	Gold

  Detachable	Yes
  In-Line Remote/Microphone	Yes
  Cable Length	3' / m

  Weight	8.6 oz / 244 g

• SIRIUS Bluetooth Adapter for Performance Series Headphones

  Compatibility	Ultrasone Performance 820, 840, 860, 880
  Bluetooth	Technology: Bluetooth 4.1, aptX Bluetooth Profile: HFP, A2DP, HSP, AVRCP Bluetooth Transmission Distance: 65.6' / 20 m
  Battery	Battery Run Time: 8 to 12 hours Standby: 160 hours Charging Time: 1 hour
  Controls	Buttons: Play/pause, volume
  Dimension	Not specified by manufacturer
  Weight	0.4 oz / 12 g

  Box Dimensions (LxWxH)	4.5 x 3.8 x 1.1"

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