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Revolabs Executive HD™ 4– and 8-Channel Wireless
Microphone System Product Specifications
Audio Bandwidth
50-20,000 Hz
Selectable 50-12,000 Hz mode
Channels
4 or 8 channels per system
North America
24 channels maximum (3 systems)
International
32 channels maximum (4 systems)
Radio Frequency
North America
1.92 to 1.93 GHz (UPCS North America)
International
1.88 to 1.90 GHz (DECT EU)
Executive HD Base Station
Range
100’ (30 meters) approx. (no obstructions)
Out-of-range alarm
Executive HD Base Station Dimensions
16.9” (43.03 cm) x 8.0” (20.32 cm) x 1.7” (4.42 cm)
2.9 lbs (1.31 kg)
Executive HD Base Station Connectors/Interfaces
1. Channel LED indicators
2. Diversity Antennae- SMA Plug (50 ohm)
3. Pairing Push Buttons
4. Front Panel LCD
5. LCD Control Buttons
6. Rackmount Bracket
7. On/Off Switch
8. Power In Connector– AC in
9. Audio In/Out (8/8)- Phoenix (3.5mm) quick connect
terminal blocks
10. Sync BUS In/Out- Phoenix (3.5mm) quick connect terminal
block
11. Control Port- DB9 Socket
12. Ethernet- RJ45
13. Reset Button
14. Indicator LEDs
15. Configuration DIP Switches (8)
Executive HD Base Station Power Requirements
100-240V AC, 50-60 Hz, 15W (Universal Inputs)
HD Charger Base Dimensions
8.3” (21.1 cm) x 4.3” (10.9 cm) x 1.0” (2.56 cm)
1.1 lb (.49 kg)
HD Charger Base Connectors
USB port
DC power input port
Proprietary 4 pin microphone charge jacks
HD Charger Base Power Requirements
20W
Battery
Lithium Polymer
8 hours talk time
Charge Time
2 hours
Encryption
128-bit proprietary (per microphone channel)
Environmental Requirements
Temperature
40° to 100° F (5° to 40° C) operating
Humidity
20% to 85%
HD Charger Base
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The Revolabs Executive HD™ Wireless Microphone
System provides high definition audio for permanently
installed AV systems. It is the first high definition
wireless conferencing system available and it allows
all participants to hear every word.
Revolabs Executive HD™
Wireless Microphone
Systems
» Superb High Definition Audio
» More Wireless Microphones in a Given Area
» Remote Management
» Mix and Match Sleek Microphones
» Easy Implementation Features
» Impervious to GSM Noise
Wideband Frequency Response
The Executive HD™ Wireless Microphone System has high definition audio, 50 Hz to 20k Hz, which allows it to
pick up the entire human voice spectrum. The System utilizes the new Revolabs Designed for Speech technology
(DFS20™) to provide wideband frequency which improves the intelligibility and presence of speech. The DFS20
technology consists of proprietary audio processing algorithms for the accurate reproduction of human speech.
More Wireless Microphones
The Executive HD Wireless System is available in 4 and 8 channel models. In the US, two Executive HD Systems
can be linked together to support up to 16 HD Wireless Microphones in High Definition Mode. Four Executive HD
Systems can be linked together to support up to 32 microphones in Maximum Density Mode, albeit without twoway audio. The HD System also has a reduced power mode which allows more Executive HD Systems to be used
in a given area.
Remote Management
The system includes the ability to manage, monitor status, and upgrade software through an Intranet, and has
serial connectivity with all room control systems.
Ease-of-Use
The HD Wireless Microphones are extremely easy to use. There are no complicated settings. Just remove the
microphone from the Charger Base, un-mute and talk.
Ease-of-Implementation
The LCD display on the front of the Executive HD Base Station allows easy access to view status and certain
commands, including the ability to switch all outputs to mic or line level.
Impervious to Radio Frequency Interference
All Revolabs HD Wireless Microphones include the RF Armor™ technology which enables the microphone to
operate cleanly even when in direct contact with all wireless electronic devices known to cause unwanted audio
interference, such as GSM mobile phones, smart phones, etc.
Applications:
Installed AV
Conference Rooms
Houses of Worship
Broadcasting
Plus all of the Revolabs Executive Wireless Microphone
Features:
Rechargeable: Rechargeable battery that provides eight hours of talk time
after each full charge.
Secure: All Revolabs wireless microphones use 128-bit encryption, so no one
can listen in.