Bosch Security Systems Inc. H218 Manuale Utente

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Preliminary Users Manual, Telex SAFE-1000 System. 
 
Telex Model SAFE-1000 Wireless Microphone Receiver. 
Telex Model SAFE-WT Wireless Beltpack Transmitter. 
Telex Model SAFE-HT Wireless Handheld Transmitter. 
 
The components above form the Telex “SAFE-1000” Professional Grade 
DIGITAL Wireless Microphone System. The system is designed to be used 
in professional installations where Sound Quality and Reliability are of 
prime importance. Auto-set features and simplicity of operation are assured 
along with flexibility for varying venues. These features save valuable 
installation time at the outset and in the future to help prevent “recalls”. The 
features of the “SAFE-1000” system such as user programmable frequencies 
or pre-programmed frequency sets mean that other users such as Rental 
Houses with itenerant operations will spend the least amount of time feasible 
during set-up. 
 
Features: 
 
Receiver…. 
• 
In-Line Receiver Power Supply saves terminal strip occupation. 
• 
International Power Supplies and cordsets off the shelf. 
• 
Phase Locked Frequencies for stable Operation. 
• 
950 Radio Channels, user programmable or factory installed. 
• 
LCD Displays for ease of viewing. 
• 
Patented Phase Diversity System. 
• 
Control port for relay closure.  
• 
Adjustable Line Level ¼ inch output jack. 
• 
Fixed Microphone Level XLR output jack. 
• 
Front Panel Power ON/OFF Switch. 
• 
Quadruple Tuned Ceramic Resonator front end for superior 
interference rejection. 
• 
SAW Filter 1
st
 I.F for out of band rejection. 
• 
Triple ceramic filters in 2
nd
 I.F for adjacent channel rejection.. 
• 
Double Tuned Quadrature circuit for low audio distortion. 
• 
Permanent Flash Memory for frequency/system storage.