Xantech PA1235 installation instructions RS41AV

Page 11

CONTROLLED SOURCE COMPONENTS

CD Changer

 

 

 

Cassette DecK

 

AM/FM Tuner

Satellite Receiver

 

 

 

 

 

L R

L

R

V L R

L R

286M Dual Blink-IR™

 

 

 

 

 

Mouse Emitters (2)

RCA type Patch Cords

 

 

 

 

IR Signal

 

 

 

To Video Distribution (if used)

6015900

RS41AV

 

 

 

 

3.5mm to-stripped-ends

1

2 3 4

 

 

mono cable (7)

Audio/Video

 

VIDEO

RS41AV

IR

 

 

 

 

 

Remote Switcher

 

 

REMOTE SWITCHER

 

 

 

 

 

 

 

®

CONFIRM

 

 

 

 

 

 

 

 

 

 

 

 

EMITTERS

 

 

 

AUDIO

SYLMAR, CA • MADE IN U.S.A.

 

 

 

 

789-44

 

 

 

LEFT

 

 

782

 

 

®

 

 

 

 

 

 

CONNECTING BLOCK

RS41AV

 

AUDIO

POWER 15VAC V V G IR IN

Type

 

 

 

 

 

RIGHT

 

 

Power

 

+12VDC

GND STATUS IRIN

 

Power

INPUT

OUTPUT

 

 

12VDC

RCVR

 

 

Supply

 

 

 

 

 

 

 

IR

Supply

 

 

 

 

 

 

 

 

 

 

 

 

 

White

 

 

 

 

To AC MAINS

 

 

striped

 

 

 

 

(Unswitched)

 

 

side

To AC MAINS

 

 

 

 

 

 

 

(Unswitched)

 

 

 

 

PA1235 (rear panel)

 

 

 

 

 

COMMON BUS

COMMON BUS

COMMON BUS

COMMON BUS

 

COMMON BUS

COMMON BUS

®

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SYLMAR, CA

LEFT

LOCAL

RIGHT

 

LEFT

LOCAL

RIGHT

 

 

LEFT

LOCAL

RIGHT

 

LEFT

LOCAL

RIGHT

COMMON AUDIO

LEFT

LOCAL

RIGHT

 

LEFT

LOCAL

RIGHT

AC 120V 60 HZ

 

 

1

 

 

 

 

2

 

 

 

 

 

3

 

 

 

 

4

 

 

 

BUS

 

 

 

5

 

 

 

 

6

 

4 AMP

 

STEREO

WARNING

 

STEREO

CAUTION

 

STEREO

WARNING

 

STEREO

 

 

 

 

 

STEREO

WARNING

 

STEREO

FUSE

 

 

 

 

 

 

 

 

 

 

10 AMP

MODE

 

MONO

TURN POWER

MODE

 

MONO

RISK OF ELECTRIC

MODE

 

MONO

TURN POWER

MODE

 

MONO

 

 

 

 

MODE

 

MONO

TURN POWER

MODE

 

MONO

SLOW BLOW

 

BRIDGED

 

BRIDGED

SHOCK. DO NOT OPEN

 

BRIDGED

 

BRIDGED

LEFT

 

RIGHT

 

BRIDGED

 

BRIDGED

 

 

 

 

 

OFF BEFORE

 

 

 

 

 

 

 

 

 

 

OFF BEFORE

 

 

 

 

 

 

 

 

 

 

 

 

OFF BEFORE

 

 

 

 

 

CI

GROUND

STATUS

INIR

CHANGING

CI

GROUND

STATUS

INIR

ON/OFF CONTROL

CI

GROUND

STATAUS

INIR

CHANGING

CI

GROUND

STATUS

INIR

 

LEVEL

 

CI

GROUND

STATUS

INIR

CHANGING

CI

GROUND

STATUS

INIR

 

MODES

MODES

 

 

MODES

 

 

 

 

 

 

 

 

 

 

REMOTE MASTER

 

 

 

 

 

 

 

 

 

 

RESET

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

N/C

GROUND

STATUS

IR IN

 

 

 

 

 

 

 

 

 

 

+

BRIDGED --

 

+

BRIDGED --

--

+

+

BRIDGED --

 

+

BRIDGED --

 

 

 

 

+

BRIDGED --

 

+

BRIDGED --

 

SPEAKER

 

 

SPEAKER

 

SPEAKER

 

 

SPEAKER

 

 

 

 

 

SPEAKER

 

 

SPEAKER

 

 

 

 

 

5-30 VOLTS DC

 

 

 

 

 

 

 

 

 

 

 

LEFT

RIGHT

 

LEFT

RIGHT

LEFT

 

RIGHT

 

LEFT

RIGHT

 

 

 

 

LEFT

RIGHT

 

LEFT

RIGHT

 

 

 

 

--

 

 

 

 

 

 

AC LINE

+

--

--

+

 

+

--

--

+

 

 

+

--

+

 

+

--

--

+

 

 

 

 

+

--

--

+

 

+

--

--

+

ON/OFF

 

 

 

 

 

 

 

 

 

-- 0

TO ROOM 1

TO ROOM 2

 

TO ROOM 3

 

TO ROOM 4

 

TO ROOM 5

 

TO ROOM 6

SPEAKERS

SPEAKERS

 

SPEAKERS

 

SPEAKERS

 

SPEAKERS

 

SPEAKERS

+12V

IR

 

 

 

 

 

CB18

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Parallel Connecting Block

 

 

 

 

 

 

 

 

 

 

+12 VDC

 

 

 

 

 

 

 

 

 

IR

1

2

3

4

5

6

7

8

9

GND

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

To AC MAINS

GND

 

 

 

 

 

 

 

 

(Unswitched)

 

 

 

 

 

 

 

 

 

L

R

 

L

R

 

L

R

 

V G ST

IR

 

V G ST

IR

 

V G ST

IR

 

 

Smart

 

 

Smart

 

 

Smart

 

 

Pad

 

 

Pad

 

 

Pad3

 

 

3

 

 

3

 

 

 

 

ROOM 1

 

ROOM 3

 

ROOM 5

 

 

L

R

 

L

R

 

L

R

 

V G ST

IR

 

V G ST

IR

 

V G ST

IR

 

 

 

 

 

 

780-80

 

 

780-80

 

 

780-80

 

 

"J" Box

 

 

"J" Box

 

 

"J" Box

 

 

IR Receiver

 

 

IR Receiver

 

 

IR Receiver

 

 

ROOM 2

 

ROOM 4

 

ROOM 6

Fig. 8 Basic PA1235/RS41 System - Requires Room Dedicated Remotes

 

 

PA1235

 

 

 

®

 

 

11

 

 

 

 

 

 

Amplifiers & Preamplifiers

Image 11
Contents General Information Channel Power AmplifierRack Panel Handles PA1235 Panel and Feature DescriptionsCommon Audio BUS PA1235 Rear Panel Features and Functions See also Caution notes, Fig RC68+ or RC68 Programmer / Remote ControlApplicable RC68+ Button Descriptions Instant Volume Presets. These commands allow ranBe sure to set the RC68+ to the same number Installation Physical Location and MountingStereo Mode Connections Connecting the PA1235Speaker Phasing Bridged Mode ConnectionsBasic Common IR Bus System Dedicated Keypads and Remotes Typical ApplicationsRS41AV Basic Dedicated IR System Non Dedicated Keypads and Remotes Connecting the Remote Master ON/OFF Control TerminalsUsing a DC Power Adapter as a Control Voltage PA1235 PA1235 Front Panel LEDs do not light no sound Trouble ShootingLow level or no sound when operated without IR control Unit responds intermittently or not at all to IR commandsSpecifications

PA1235 specifications

The Xantech PA1235 is a cutting-edge multi-zone power amplifier designed for both residential and commercial audio applications. Renowned for its impressive performance and reliability, the PA1235 offers robust amplification for distributed audio systems, fulfilling various audio needs in different environments.

One of the main features of the PA1235 is its power handling capabilities. It delivers 35 watts per channel across six channels, ensuring that every zone in a multi-room setup receives adequate power for optimal sound quality. This makes it suitable for powering a variety of speaker types, from in-ceiling speakers to outdoor sound systems. Its architecture allows flexibility in system configuration, making it easy to distribute audio throughout a home or business.

The PA1235 employs advanced Class D amplification technology, which maximizes efficiency while reducing power consumption and heat generation. This not only makes the amplifier more environmentally friendly but also enhances longevity and reliability. The lightweight design of Class D amplifiers allows for easier installation, especially in complex multi-zone environments.

Another characteristic of the PA1235 is its multi-zone functionality. Users can easily assign audio sources to different zones, allowing for personalized control of audio in various spaces. This feature is particularly valuable in commercial settings, where different areas may require distinct audio content or volume levels. It offers seamless integration with existing automation systems, thanks to its compatibility with various control protocols, facilitating a user-friendly experience.

The amplifier also features adjustable gain controls for each channel, allowing users to fine-tune the audio output for different speaker types or acoustic environments. Additionally, the built-in protection circuitry ensures that both the amplifier and attached speakers are safeguarded from overload or short-circuit situations, thereby enhancing overall system durability.

With its combination of power, efficiency, and versatility, the Xantech PA1235 is an ideal choice for integrators and audiophiles alike. Whether used in home theaters, restaurant sound systems, or corporate audio solutions, it provides high-quality audio performance that meets the demands of modern audio requirements, making it a prominent player in the audio amplification market.