RESIDENTIAL SOUND WHOLE HOUSE SINGLE SOURCE WHOLE HOUSE MULTI SOURCE SINGLE SOURCE ( CAT 5 ) MULTI SOURCE ( CAT 5 ) CEU 97-O383.
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RESIDENTIAL SOUND
WHOLE HOUSE SINGLE SOURCE WHOLE HOUSE MULTI SOURCE SINGLE SOURCE ( CAT 5 ) MULTI SOURCE ( CAT 5 )
CEU 97-O383
SELECTOR W/SINGLE VOLUME CONTROL
SELECTOR W/MULTIPLE VOLUME CONTROLS
SELECTOR W/INTEGRATED VOLUME CONTROL
NO SELECTOR W/IMPEDANCE MATCHING VOLUME CONTROLS
The Distribution
CAT-5 Cable
•Economic
•Widely available
•Only cable required to supply each zone
•Supplies power, IR and audio
P-1014 Four Zone Hub RCA Audio Cables
The Connection
RCA Audio Cables
•Interconnects source fixed line output to P-1014
P-1014 Four Zone Hub
The Hub
•Four Zone Surface Mount Hub
•Single Source Audio In/Out
•Four Keypad RJ45 Ports
•Common IR Emitter jacks
•Expansion in/out RJ45(s)
•IR Confirmation LED
P-1014 Four Zone Hub
The Power and Control
RCA Audio CablesCAT-5 CableAB-114 Amplified Controls•Provides local amplification for a pair of speakers
•4-8 Ohm amplifier circuit
•Left and Right channel gain adjustments
•Variable pre-amp output for additional amplification or integration with an active sub-woofer
•Infrared repeating to sources
•Infrared controlled for power and volume
P-1014 Four Zone Hub
The Flexibility
RCA Audio CablesCAT-5 CableAB-114 Amplified ControlsSource Switching via IR•When the source fixed line audio is supplied by an IR controlled pre-amp or audio receiver’s “Tape Record Out” circuit source selection change requests are repeated through the AB-500 circuit
P-1014 Four Zone Hub
A-BUS Hub / Expansion
RCA Audio CablesCAT-5 CableAB-114 Amplified ControlsSource Switching via IR
•Single Source Input
•Two Keypad RJ45 Ports
•4 Common IR Emitter Jacks
•Expansion in/out RJ45(s)
•Can be used as a Hub or to expand 1 zone into 2
•IR Confirmation LED
AB-404
P-1014 Four Zone Hub
A-BUS Local Source Connection
RCA Audio CablesCAT-5 CableAB-114 Amplified ControlsSource Switching via IR
A-H484 Multi-Source Hub
•Allows a local source to over-ride central system audio
•Automatic switching by sensing local audio signal
•Adjustable sensitivity & delay
•Intercepts CAT-5 to A-KP
•110 Punch-down
AB-404 Two Zone Hub
AB-301
P-1014 Four Zone Hub
RELATIONSHIP BETWEEN AMP POWER & SOUND PRESSURE 2 WATTS = + 3DB 4 WATTS = + 6DB 10WATTS= +10DB (TWICE AS LOUD AS 1 WATT) 20WATTS = +13DB 40WATTS = +16DB 100WATTS= +20DB (FOUR TIMES AS LOUD AS 1 WATT)
200WATTS= +23DB 400WATTS= +26DB 1000WATTS=+30DB (EIGHT TIMES AS LOUD AS 1 WATT)
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