Beyerdynamic MCW-D 533 

Микрофонный пульт председателя Revoluto, встроенный передатчик (2,4 GHz, DSSS), антенна и аккумулятор, громкоговоритель.

• Fully-digital audio and control
• Revoluto Microphone Array Technology
• Corridor characteristic
• Direct Sequence Spread Spectrum (DSSS) provides high immunity from interference and unauthorised listening
• Wireless transmission with integrated transmitting/ receiving antenna (antenna diversity) in the 2.4 GHz frequency band which is approved world-wide
• Digitally encoded audio signals prevent unauthorised listening (128 bit encryption)
• Integrated two-way speakers
• 3 buttons: priority, microphone, clear
• Microphone button to switch the microphone on / off
• Clear button to switch off all activated delegate units
• Programmable function button for different priorities or external controls
• LED next to the microphone button and LED strips on both sides of the housing indicate that the microphone unit is in ready-to-talk mode
• Charging contacts
• Power on LED on the rear
• Mini stereo jack (3.5 mm) as documentation output for the connection of recorders, PCs with the steno-s recording software etc.
• High-quality aluminium housing with non-glare, and scratch-resistant Nextel® finish (on the rear) and touch buttons (on the front)
• The following parameters can be programmed: loudspeaker level, auto-off behaviour, voice-controlled activation
• The loudspeaker is turned off when the microphone is activated
• Auto-Off function when nobody speaks into the microphone
• Microphone unit can be programmed by using the configuration software with the control unit
• APO function for Automatic Power OFF when the control unit is in the stand-by mode or switched off
• Processor-controlled charging electronics to prevent the “memory effect” of the battery
• Reliable charging electronics ensure immediate use of the microphone units
• Maximum charging time of 3.5 hours when the battery (NiMH) is completely empty
• Operating time approx. 30 hours