Reference

Information

This section discusses the specifications, part numbers, and accessories for the

VNC 325 codec. Topics that are covered include:

Specifications

Part Numbers and Accessories

Mounting the Codec

Test Pattern

Specifications

Video

Signal type

SDI, HD-SDI, 3G-SDI digital video

Resolution

8 or 10 bits, automatic

Data rates

270 Mbps, 1.485 Gbps, 2.970 Gbps.

Operation standards

SMPTE 259M, SMPTE 296M, SMPTE 424M

Auto data rate lock

Yes

Video input and loop through — encoder

Number/signal type

1 digital component video with loop through

 

10 bit, 4:2:2, with auto-detection

Connectors

3 female BNC: 1 for input, 2 for loop through (1 with messaging overlay option)

Nominal level

0.8 Vp-p

Impedance

75 ohms

Data rates

1.5 Gbps to 3.0 Gbps

Vertical frequency

23.97 Hz to 60 Hz, depending on signal format

Resolution range

525i, 625i, 720p, 1080i, 1080p, 1080psf

Video processing — codec

Compression

PURE3® Codec

Frame rate delay

35 ms (70 ms encoding/decoding end-to-end)

Bit rate

6 Mbps to 250 Mbps

Bit and frame rate control

Selectable

Frame rate

Up to 60 fps @ 1080p

Video output — decoder

Number/signal type

1 digital component video

 

10 bit, 4:2:2, with auto-detection

NOTE: Output signal format follows the input format at the encoder.

Connectors

1 female BNC

Nominal level

0.8 Vp-p

Impedance

75 ohms

Vertical frequency

23.97 Hz to 60 Hz, depending on signal format

 

VN-Matrix 325 Serial Digital Over IP CODEC • Reference Information 66

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Extron electronic 325 manual Specifications, Video input and loop through encoder, Video processing codec

325 specifications

Extron Electronics has established itself as a key player in the AV technology industry, providing innovative solutions for a wide range of applications. Among their product lineup, the Extron Electronics 225 and 325 series of devices stand out for their advanced features, technologies, and characteristics that cater to both commercial and educational environments.

The Extron 225 and 325 series are designed for seamless integration into various AV systems, offering unparalleled performance and reliability. At the core of these devices is their robust signal processing capability. Both models are equipped with high-performance scalers and switchers that ensure optimal video quality. They support a wide range of resolutions, including 4K, enabling users to connect various sources without compromising image fidelity.

One of the key features of the 225 and 325 series is their versatile connectivity options. These devices come with multiple inputs, including HDMI, VGA, and composite, allowing for the integration of various AV sources. The series also includes configurable outputs, which can be customized according to the specific requirements of the installation. This flexibility is vital in multipurpose spaces where different AV setups are needed.

The technologies embedded in the 225 and 325 series also enhance usability and control. They feature Extron’s integrated control systems, which simplify the operation of entire AV systems. Users benefit from the intuitive user interface, enabling easy switching and management of devices. Additionally, compatibility with third-party control systems allows for seamless integration into existing setups, streamlining operations.

Another noteworthy characteristic is the series’ built-in audio processing capabilities. Both the 225 and 325 models support various audio formats, ensuring high-quality sound output. They also include audio embedding and de-embedding functions, facilitating the integration of audio sources with video signals.

Reliability and durability are hallmarks of the Extron brand, and the 225 and 325 series are no exceptions. Designed for long-term use, these devices undergo rigorous testing to ensure they perform consistently under demanding conditions. Their compact form factor also allows for easy installation in constrained spaces, making them ideal for a variety of environments.

In summary, the Extron Electronics 225 and 325 series deliver top-tier performance, expansive connectivity, and exceptional audio-visual processing capabilities. Their innovative features and robust design make them valuable additions to any AV installation, catering to a wide range of user needs in commercial and educational settings. With Extron’s commitment to quality and user-friendly solutions, the 225 and 325 series stand as testament to their leadership in the AV technology realm.