Pioneer A9 manual Other connections Connecting an IR receiver, Component, Pioneer

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Other connections

Connecting an IR receiver

If you keep your stereo components in a closed cabinet or shelving unit, you can use an optional IR receiver (such as a Niles or Xantech unit) to control your system instead of the remote sensor on the front panel of this

receiver.1

1Connect the IR receiver sensor to the IR IN jack on the rear of this receiver.

Closet or shelving unit

 

 

 

Non-Pioneer

IR

 

 

component

IN

 

 

 

 

 

 

Pioneer

 

CONTROL

component

 

 

 

IN

 

OUT

 

USB

XM

IR

CONTROL

OUT

AUDIO IN IN

IN OUT

 

 

 

SIGNAL

 

 

R

GND

 

 

R

 

 

L

L

 

 

 

MM/MC

AUX1

AUX2

CD

PHONO

This receiver

IR receiver

06

Operating other Pioneer components with this unit’s sensor

Many Pioneer components have SR CONTROL jacks which can be used to link components together so that you can use just the remote sensor of one component. When you use a remote control, the control signal is passed along the chain to the appropriate component.

Note that if you use this feature, make sure that you also have at least one set of analog audio jacks connected to another component for grounding purposes.

1Connect the CONTROL OUT of this receiver to the CONTROL IN jack of another Pioneer component.

Use a cable with a mono mini-plug on each end for the connection.

 

This receiver

Pioneer component

Pioneer

 

 

 

component

IR

CONTROL

CONTROL

 

 

 

remote

 

OUT

 

OUT

 

 

control

 

 

IN OUT

 

 

 

 

 

SIGNAL

 

 

L

GND

 

 

 

 

2Connect the IR IN jack of another component to the IR OUT jack on the rear of this receiver to link it to the IR receiver. Please see the manual supplied with your IR receiver for the type of cable necessary for the connection.

If you want to link a Pioneer component to the IR receiver, see Operating other Pioneer components with this unit’s sensor below to connect to the CONTROL jacks instead of the IR OUT jack.

2If the Pioneer component also has a CONTROL OUT jack, you can continue the chain in the same way for as many components as you have.

Note

1• Remote operation may not be possible if direct light from a strong fluorescent lamp is shining on the IR receiver remote sen- sor window.

Note that other manufacturers may not use the IR terminology. Refer to the manual that came with your component to check for IR compatibility.

If using two remote controls (at the same time), the IR receiver’s remote sensor takes priority over the remote sensor on the front panel.

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Contents SX-A9-J Stereo Receiver Risk of Electric Shock Do not Open Location rear of the unitGrounding or Polarization We Want You Listening For a Lifetime POWER-CORD CautionContents What’s in the box FeaturesBefore you start Before you start ChapterBefore you start Installing the receiverInserting the battery Making cable connections Connecting upConnecting up Chapter Connecting audio componentsConnecting antennas Connecting upTo improve FM reception Connecting the speakersUsing external antennas Bare wire connectionsFig. a PluggingFront panel Controls and displaysControls and displays Chapter Dimmer Controls and displays Remote controlUsing the remote control RetrieverDisplay Controls and displaysListening to your system Start recording, then start playback of the source component Listening to your system Making an audio recordingListening to the radio Using the tunerUsing the tuner Chapter Saving station presetsPress ST +/- to select the station preset you want Using the tunerOther connections Chapter Using XM RadioConnecting your XM Radio receiver Other connectionsReturn Saving channel presetsListening to channel presets Other connectionsStart playback of a source on your computer Other connections Using the USB interfaceMicrosoft, Windows XP, Windows 2000, Windows Connecting an additional amplifierPioneer Other connections Connecting an IR receiverOperating other Pioneer components with this unit’s sensor ComponentSwitching components on and off using the 12 volt trigger Additional information Chapter TroubleshootingAdditional information Amplifier section SpecificationsAdditional information XM radio messagesMiscellaneous Cleaning the unitAccessories Audio sectionPioneer Corporation

A9 specifications

The Pioneer A9 represents a significant leap in the realm of high-fidelity audio, showcasing Pioneer’s dedication to delivering exceptional sound quality and innovative features. Designed for audiophiles and casual listeners alike, the A9 combines advanced technology with an elegant aesthetic.

At the heart of the A9 is its high-quality digital signal processing capabilities. Equipped with a powerful DAC (Digital-to-Analog Converter), it ensures that audio files—whether they are high-resolution FLACs or compressed MP3s—are rendered with stunning clarity. The A9 supports a wide range of audio formats, offering versatility that caters to diverse listening preferences.

One of the standout features of the A9 is its Class D amplification technology. This allows the amplifier to provide a high output power with minimal distortion, producing a clean, detailed sound. The integration of a low-frequency enhancer further amplifies the bass response, delivering a full-bodied experience that enhances genres such as electronic, rock, and hip-hop.

Connectivity options on the Pioneer A9 are robust and user-friendly. It is equipped with Bluetooth for seamless wireless streaming, making it easy to connect with mobile devices. Additionally, it has multiple inputs, including USB and optical ports, ensuring compatibility with various digital sources, from computers to televisions.

The A9 also boasts an intuitive user interface, featuring a clear LCD display and well-structured controls. The remote control allows users to navigate through settings effortlessly, adjusting volume, switching inputs, or toggling sound modes without hassle.

Another remarkable characteristic is the room calibration feature, which utilizes advanced algorithms to analyze and adapt the sound output based on the acoustics of the room. This ensures that every listener gets the best possible sound regardless of their positioning in the space.

Aesthetically, the Pioneer A9 showcases a sleek, modern design, harmonizing with various home decor styles. Its build quality is evident, with premium materials that enhance durability and provide a sophisticated look.

In summary, the Pioneer A9 is a versatile audio amplifier that combines powerful amplification, extensive connectivity, and user-friendly features to deliver an exceptional listening experience. Its integration of advanced technologies positions it as an attractive choice for anyone looking to elevate their audio setup.