MAIN ROOM, EQUIPMENT AREA, ETC.
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AC Outlet on A/V Receiver (see text). | "Micro Link" |
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| IR Receiver | Satellite Receiver |
CAUTION: Stereo receivers usually have two sets of speaker terminals, "A" | (i.e. cabinet mounted for |
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and "B". Be sure all speakers connected to both "A" and "B" are taken into | IR control in main room) |
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consideration when paralleling speakers, so that the amplifiers are not loaded |
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by an impedance that is lower than that specified by the manufacturer. |
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SPEAKER TERMINALS | A/V RECEIVER, |
| 283M | |
L | R |
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+ | - - + | AMPLIFIER, ETC. |
| CD Changer |
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| Connecting Block |
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| Power Supply |
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283M |
| 12VDC | CONNECTINGBLOCK ® | EMITTERS |
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(Place on FRONT |
| IR RCVR |
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Panel IR Sensor) |
| +12 VDC |
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| 283M |
| GND |
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| STATUS |
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| Mouse Emitter |
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| IR IN |
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| To 120 V AC |
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| (unswitched) |
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RAT1 #1
RAT1
REMOTE AUTO TRANSFORMER
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| INIR | STATUS | GND | +12VDC | L+ L– R– R+ | L+ L– R– R+ | 8 4 2 1 |
STATUS | POWER | S S S S | ||||||
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| AMPLIFIER | SPEAKER |
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| INPUT | OUTPUT |
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| 12VDC |
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RAT1 | RAT1 #2 |
REMOTE AUTO TRANSFORMER |
STATUS | POWER | INIR | STATUS | GND | +12VDC | L+ L– R– R+ | L+ L– R– R+ | S S S S |
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| AMPLIFIER | SPEAKER |
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| INPUT | OUTPUT |
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| 12VDC |
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| RAT1 #3 | |
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| RAT1 |
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| REMOTE AUTO TRANSFORMER |
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| INIR STATUS GND +12VDC | L+ L– R– R+ | L+ L– R– R+ | 8 4 2 1 |
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| STATUS POWER | S S S S | |||
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| AMPLIFIER | SPEAKER |
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| INPUT | OUTPUT |
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| 12VDC |
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L
+–
IR ST G
780-80
"J" Box
IR Receiver
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| XANTECH | |
| IR ST G V |
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MIRV1 | "Dinky Link" | MIRV1 | IR ST G V | |
IR Receiver | Smart | Wall Speakers | ||
| Volume | Volume |
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| Pad3™ |
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| Control |
| Control |
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Speakers &
ROOM 2 | ROOM 3 | ROOM 4 |
Fig. 3 A RAT1 System Using a Common IR Bus
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RAT1 |
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Volume Controls
