Extron electronic FOX 2G Tx manual Reference Information, cont’d, Audio inputs transmitters

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Reference Information, cont’d

Return loss

<-40 dB @ 5 MHz

DC offset

+ 350 mV, maximum, with input at 0 offset

Video delay

1-2 frames

Audio

Gain

 

Range

Adjustable, -18 to +10 dB; default

Default

Unbalanced output: -6 dB;

 

balanced output: 0 dB

Frequency response

20 Hz to 20 kHz, ± 0.5 dB

THD + Noise

0.15% @ 1 kHz at nominal level

S/N

>80 dB at maximum output (unweighted)

CMRR

65 dB @ 20 Hz to 20 kHz

Audio bits per sample

18 bits per channel, 2 channels (L, R)

Sampling rate

48 kHz

Audio inputs — transmitters

Number/type

1 stereo, balanced/unbalanced or

 

2 mono, balanced/unbalanced

Connectors

(1) 3.5 mm captive screw connector, 5-pole

Impedance

>10k ohms unbalanced,

 

>20k ohms balanced, DC coupled

Nominal level

+4 dBu (1.23 Vrms), -10 dBV (316 mVrms)

Maximum level

>17 dBV (unbalanced) @ 1% THD + N

N0 dBu = 0.775 Vrms, 0 dBV = 1 Vrms, 0 dBV 2 dBu

Audio outputs — receivers

Number/signal type

1 stereo, balanced/unbalanced or

 

2 mono, balanced/unbalanced

Connectors

(1) 3.5 mm captive screw connector, 5-pole

Impedance

50 ohm unbalanced; 100 ohm balanced

Nominal level

+4 dBu (1.23 Vrms), -10 dBV (316 mVrms)

Maximum level (Hi-Z)

>+19 dBu, unbalanced @ 1% THD + N

Maximum level (600 ohms)

>15 dBm, unbalanced @ 1% THD + N

Audio delay

1.5 frames

A-4 FOX 2G Tx/Rx AV • Reference Information

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Contents FOX 2G Tx/Rx AV Video and Audio Fiber Optic Transmitter and ReceiverPrecautions 安全须知 中文 FCC Class a NoticePage Quick Start Guide -­ FOX 2G Tx/Rx AV FOX 2G Tx/Rx AV Quick Start Guide QS-1Quick Start Guide -­ FOX 2G Tx/Rx AV, cont’d QS-2 FOX 2G Tx/Rx AV Quick Start GuideTable of Contents Table of Contents, cont’d One About this Manual About the FOX 2G Tx/Rx AVFOX 2G Tx/Rx AV Introduction FOX 2G Tx/Rx AV Features Introduction, cont’d FOX 2G Tx/Rx AV Application Diagram Extron FOX 2G Tx AVTwo Mounting the FOX 2G Tx/Rx AV Tabletop placementFOX 2G Tx/Rx AV Installation and Setup Rack MountingRack mounting procedures FOX 2G Tx/Rx AV Installation and SetupInstallation and Setup, cont’d Under-desk mountingThrough-desk mounting Through-desk mountingProjector mounting Projector mountingU-bolt attachment Installation and Setup, cont’d Front Panel Features FOX 2G Tx AVFOX 2G Rx AV Rear Panel Features FOX 2G Tx AVInstallation and Setup, cont’d Operation Power InputVideo Connections BNC Input Mini DIN InputAudio Connections Audio connectionsAlarm Fiber Optic Cable Connector Daisy Chain Capability Extron FOX 2G Tx AVInstallation and Setup, cont’d Three FOX 2G Tx/Rx AV Configuration RS-232 PortsRear panel RS-232 Remote port Configuration, cont’d RS-232 Control of Tx and Rx Units ReceiverSimple Instruction Set SIS Commands Introduction to SISConfiguration, cont’d Symbols used in this manualError messages Command/Response Table for SIS Commands Command Ascii Command ResponseAdditional description Command Ascii Command Response Additional description ConfigurationAudio mute Memory PresetsOutput video format Audio gain and attenuationFOX 2G Tx/Rx AV Audio output level Auto MemoryAuto Image Test PatternLink #2 Transmission AudX#X1!X1@ Information RequestFactory Defaults Status RequestInstalling the software Windows-Based Program ControlStarting the program FOX Extender WCP window Status areaMemory Preset area Mute areaVideo Adjustment area Video Format areasAdvanced Configuration area 12 Advanced Configuration areaAudio Adjustment area 13 Audio Adjustment areaFirmware for FOX 2G Tx/Rx AV SIS Command Validity Table AdjustmentConfiguration, cont’d AAppendix a Specifications FOX 2G Tx/Rx AV Reference InformationVideo Video input transmittersVideo output receivers Audio inputs transmitters Reference Information, cont’dAudio Audio outputs receiversControl/remote GeneralEMI/EMC Accessory Part number Optional AccessoriesIncluded parts Replacement Part number Included PartsReference Information, cont’d Extron’s Warranty Central AmericaExtron Electronics. All rights reserved

FOX 2G Tx specifications

Extron Electronics, a leader in the field of advanced audiovisual solutions, has introduced the FOX 2G Tx, a cutting-edge transmitter designed to meet the ever-evolving demands of modern AV systems. This device is an essential component in Extron's FOX Series, which is renowned for its robust capabilities in extending HDMI signals over long distances while ensuring high-quality performance.

The FOX 2G Tx utilizes sophisticated technology to transmit uncompressed HDMI signals up to 330 feet over multimode fiber and up to 2,500 feet over single-mode fiber. This unrivaled range allows for flexible installation options in a variety of applications, such as large auditoriums, control rooms, and educational settings. The transmitter supports HDMI 2.0, accommodating resolutions up to 4K at 60 Hz with 4:4:4 chroma subsampling. This feature is crucial in preserving image quality, making it ideal for high-definition video content and presentations.

One of the standout features of the FOX 2G Tx is its support for HDCP 2.3, ensuring compatibility with the latest digital content protection standards. This guarantees that users can transmit protected content without issues. Additionally, the device supports deep color, 3D, and multi-channel audio formats including Dolby TrueHD and DTS-HD Master Audio, providing a comprehensive multimedia experience.

Another distinguishing characteristic of the FOX 2G Tx is its simplicity in installation and operation. The device is designed with a compact form factor and includes mounting options, making it easy to integrate into existing AV systems. Furthermore, it is equipped with an intuitive status LED that provides real-time feedback on signal presence and operational status, allowing for quick troubleshooting and maintenance.

For enhanced flexibility, the FOX 2G Tx features a built-in EDID emulator. This ensures that the source device and display maintain optimal signal quality by preserving the correct metadata for each connected device. The use of fiber optic technology also contributes to superior immunity against electrical interference, resulting in a stable signal transmission, even in environments with high electromagnetic interference.

In summary, the Extron FOX 2G Tx is a versatile and powerful transmitter that excels in delivering high-quality HDMI signals over long distances. With its advanced features, compatibility with the latest standards, and user-friendly design, it is a go-to solution for professional AV installations seeking reliability and performance. Whether in corporate, educational, or entertainment settings, the FOX 2G Tx stands out as a key component in modern audiovisual setups.