Chapter 2 - Connections

Connections Overview

The GTP-870HD is the heart and soul of your en- tertainment system. All roads lead to it (from your input devices), and all roads lead from it (to your output devices). In this chapter, you will connect the GTP-870HD to the various components in your home theater system. These connections are presented in three stages:

Input Connections

 

These are the input connections for your source com-

ponents, such as DVD, CD and tape players; cable

boxes, satellite receivers and HDTV tuners; media

PCs and iPod docking stations; or antennas for AM &

FM broadcast reception:

 

• AM/FM antennas

14

Basic audio/video components (including

 

Media PCs and iPod docking stations)

15

DVD players

16

Component/Progressive Scan components

17

Digital audio components

18

HDMI components

19

External decoders

20

CD/Tape players

21

Output Connections

 

These are the output connections for devices that

display the video imagery, produce sound, or record

the video and audio signals:

 

TV/Monitors

22

Speakers

23

Amplifiers (XLR)

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Amplifiers/Subwoofers (RCA)

24

Video recorders

26

Tape recorders

27

Secondary amplifiers/receivers

28

Other Connections

 

These are the devices that control or power your sys-

tem, including:

 

IR sensors

29

Triggers

29

PC/Control systems

29

Power sources

30

Before You Begin

Before you begin connecting your devices, it is recom- mended that you read all instructions, including the instructions for each device you plan to connect.

For complex setups, it is useful to draw both a logical and physical diagram of how and where you plan to set up your components.

DO NOT CONNECT THE GTP-870HD POWER CORD, DEVICE POWER CORDS OR TURN THE POWER TO THE GTP-870HD OR DEVICES UNTIL ALL GTP-870HD AND DEVICE CONNECTIONS ARE COMPLETE. CONNECTING OR DISCON- NECTING INPUT OR OUTPUT DEVICES WHILE THE PREAMP AND/OR THE DEVICES ARE POW- ERED CAN RESULT IN SEVERE DAMAGE TO THE PREAMP AND/OR THE DEVICE.

About Audio Cables

RCA Cables - Use for stereo audio connec- tions. Match red to red and white to white.

Digital coaxial cables - Use for digital au- dio connections.

• Digital optical cables

(aka “Toslink”) - Use as an alternative to coaxial cable for digital audio connections.

XLR cables - Use

for amplifier con- nections.

About Video Cables

Video cables - Use for composite video connections. Match yellow to yellow.

S-Video cable - Use for higher qual- ity video connections to standard TVs and analog components.

Component video cables - Use for best qual- ity analog video connections to TVs and com- ponents. Match

green, blue, and red respectively.

HDMI cables - Use

for superior, all- digital audio/video quality to and from HDMI compatible components.

Chapter 2 - Connections

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GTP-870HD Owner’s Manual

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Adcom GTP-870HD user manual Connections Overview, Before You Begin

GTP-870HD specifications

The Adcom GTP-870HD is a versatile home theater processor and amplifier, designed to deliver exceptional sound quality and a range of advanced features for audio and video enthusiasts.

At its core, the GTP-870HD supports high-definition audio and video formats, making it a centerpiece for modern home entertainment systems. With its capability to process various surround sound formats, including Dolby Digital, DTS, and advanced multichannel audio formats, it ensures a truly immersive listening experience. The processor is equipped to handle high-definition audio streams, allowing users to enjoy music with clarity and depth that exceeds standard listening experiences.

One of the standout features of the GTP-870HD is its ability to decode high-definition audio formats such as Dolby TrueHD and DTS-HD Master Audio. This is complemented by built-in advanced digital signal processing (DSP), enabling fine-tuning of audio settings to fit the unique acoustics of any room. This attention to detail ensures that every sound is reproduced accurately, whether it’s a subtle dialogue or the crescendo of a cinematic score.

In terms of connections, the GTP-870HD is equipped with an array of inputs and outputs. It includes multiple HDMI ports, allowing for seamless integration with high-definition sources like Blu-ray players, gaming consoles, and streaming devices. The HDMI interfaces support 4K and 3D video pass-through, ensuring compatibility with the latest video technologies. Additionally, the unit features analog inputs, allowing for traditional sources to be connected, making it a flexible choice for varied setups.

The GTP-870HD also boasts advanced user controls with an intuitive on-screen display, enabling easy navigation through settings and configurations. This user-friendly interface enhances the overall experience, making it accessible even for those who may not be as technologically inclined.

Furthermore, the inclusion of advanced room calibration technology optimizes audio playback based on room characteristics, ensuring that sound is balanced and immersive, regardless of the environment.

Overall, the Adcom GTP-870HD is designed for audiophiles and home theater enthusiasts who demand high-quality performance and advanced features. With its robust set of specifications and capabilities, it represents an excellent value for those looking to enhance their home entertainment systems. With the GTP-870HD, users can expect an enriched audio experience that truly brings movies, music, and games to life.