DRAKE HDE24A Manual de instruções - Página 5

Procurar online ou descarregar pdf Manual de instruções para Conversor de multimédia DRAKE HDE24A. DRAKE HDE24A 12 páginas. High-definition encoder

NOTES

1. If the front panel display shows INVALID VIDEO, the incoming video is not correct for the input type and resolution

settings. If the front panel display shows INVALID AUDIO, the HDMI embedded audio source is not available or not PCM

(uncompressed).

2. This encoder will only support the specific video resolutions outlined in the Specifications table.

3. This encoder does not support HDMI copy protection (HDCP). All HDMI sources must be un-encrypted.

4. Composite video is supported -use the Component Y (green colored) input connector.

5. Closed-captioning data is automatically extracted when the encoder is in Composite mode. All other

modes require a captioned composite video source input to the Caption connector.

6. Firmware updates may be required for MEQ1000 or EH24A chassis. MEQ1000s must be updated to v1.4

or later. EH24As must be updated to v2.3 or later.

VIDEO INPUTS

Closed Captioning Input: 1x 1V p-p +/- 3dB, 480i composite video (used for Closed Captioning data extraction during HD

AUDIO INPUTS

HDMI Embedded Audio:

VIDEO OPTIONS

Input Video Modes Supported: 480i (640x480/720x480 @30fps)

Video Adjustments: Brightness, contrast, hue, and saturation

MPEG4 Profile support Simple, Advanced Simple, High

AUDIO OPTIONS

Specifications subject to change without notice or obligation.

HDMI™: 1x HDMI input - to protect copyrighted content, this encoder does not support HDMI copy

protection (HDCP)

Component: 1x HD Component (YCrCb) video input

Composite: 1x 1V p-p +/- 3dB, 480i only

encoding)

RCA-type L+R: 1x 1Vrms nominal, 3.5Vrms maximum

Supports PCM (uncompressed) digital audio from HDMI

480p (640x480/720x480 @60fps)

720p (1280x720 @60fps)

1080i (1920x1080 @30fps)

Supports auto-scan for input resolution

Encoder Format: Supports auto-scan for input resolution

Bitrate: Up to 19Mbps (depends on input format)

Encoder format: Dolby ® AC-3 or MPEG1 layer 2

Output Bitrate: Variable; 128-320 kps