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)