All stock codes associated to this product
504576
Presence UC
PRESENCE is a series of premium Bluetooth headsets for mobile professionals demanding consistently clear communication for themselves and their listeners around the office, in the car and outdoors.Fully compatible with all leading Unified Communication platforms, UC variants are designed for multi connectivity, allowing users to switch seamlessly between softphone and mobile calls while enjoying the freedom of mobile wireless connectivity.
Presence™ UC (Article No. 504576)
PRESENCE™ UC
Hear and be heard. Wherever
PRESENCE™ UC is a premium headset for mobile Unified Communication professionals demanding consistently clear communication for themselves and their listeners around the office, in the car and outdoors.
Best-in-class adaptable sound
With a unique three digital microphone system, PRESENCE™ provides the ultimate speech intelligibility in all sound environments – both indoors and outdoors.
Multi connectivity
Seamlessly switch between softphone and mobile calls, effectively combining your in-office headset and your mobile headset.
Ultimate speech intelligibility Unique SpeakFocus™ and WindSafe™ technologies enhance Sennheiser voice clarity in all sound environments to provide your listener with a consistently clear sound.
Extended talk time and range
PRESENCE™ delivers up to 10 hours’ call time between charges and freedom to move up to 25 meters from source, depending on environment.
Maximized UC performance
PRESENCE™ is compatible with leading UC platforms such as Microsoft Lync, Cisco, Avaya and IBM and provides a plug and play experience.
On/Off power slide
Intuitive on/off function with sliding microphone boom arm, means you are always in control of your calls.
EXPERIENCE SPEAKFOCUS™ TECHNOLOGY
Test the difference SpeakFocus™ makes
SpeakFocus™ technology focuses on your voice to deliver crystal clear sound, making it easy for listeners to hear what you’re saying – even in noisy environments.
EXPERIENCE WINDSAFE™ TECHNOLOGY
Test the difference WindSafe™ makes:
WindSafe™ technology reduces wind noise to ensure the clearest possible sound is sent to your listener – and that your answers aren’t left blowing in the wind.
CHOOSING THE RIGHT PRESENCE™
PRESENCE™ UC
is for the mobile Unified Communications professionals, who require a consistently excellent communication solution around the office, in the car and outdoors.
UNIFIED COMMUNICATIONS
Sennheiser’s Unified Communications Partner Program
Sennheiser’s Unified Communications Partner Program ensures that our wired and wireless headsets are compatible with global providers of telephony and Unified Communications platforms and products.
Working with our partners we develop integrated, easy-to-install solutions that deliver the ultimate UC experience in terms of sound, comfort and hearing protection.
TRUST EVERYTHING YOU HEAR
No more misunderstandings
PRESENCE™ automatically adapts to environmental differences to provide you with HD sound while reproducing your voice clearly for your listener, so you can concentrate solely on what’s being said.
MULTI CONNECTIVITY
Switch as you please
Seamlessly switch between softphone and mobile calls, effectively combining your in-office headset and your mobile headset.
EXTENDED TALK TIME
Straight talk - all day
Up to 10 hours’ talk time between charges for a full day’s performance on the move.
INTUITIVE ON/OFF FUNCTION
Answer and end calls simply
With PRESENCE™ we’ve made it even easier to answer and end calls: Simply slide open the boom arm. It’s an intuitive and quick way to stay in control when communicating.
CONVENIENT CARRY CASE
Premium headsets deserve premium care
PRESENCE™ comes complete with a carrying case for headset, dongle and USB charging cable, so your headset is always to hand. The case fits comfortably in a pocket.
Technical Data
Technical Data and Specification of PRESENCE UC ML Article No.504576 and 504575
Wearing style
Earphones
Microphone
Digital MEMS microphone (3 microphones)
Frequency response
Microphone: 150-6.800Hz
Frequency response
Headphone: 100Hz-15kHz
Sound pressure level (SPL)
Max 118dB (SPL) limited by ActiveGard
Weight
13 g
Charging time
1 h 20 min
Standby time
14 days
Technology
Bluetooth Version 4.0 / supported profiles: HSP 1.2 + HFP 1.6 + A2DP 1.2
Range
25 m (device dependent)
Talk time
Up to 10 h
Speaker type
Dynamic, neodymium magnet
What's in the box?
- PRESENCE headset
- BTD 800 USB
- Car charger
- USB charging cable
- Ear hook
- 4 x ear sleeves
- Carry case
- Quick guide
- Safety guide
Mobile Phones
Apple iPhone
