BLACKMAGIC DESIGN BDLKWEBPTR WEB PRESENTER

• Blackmagic Design Web Presenter

• SD Card with Software and Manual

• Limited 3-Year Warranty

Products Highlights : 

• Stream Any SDI or HDMI Signal in 720p HD
• Connect Virtually Any SDI or HDMI Camera
• Presents SDI/HDMI Source as USB Webcam
• Built-In Teranex Conversion Technology

VISDM290 - Specification

More Information

**General**

**MPEG Streams:**

- ISO/IEC 13818 and ISO/IEC 11172 compliant.

- Parses all streams: MPEG-1 Elementary and System streams and MPEG-2 Elementary, Packetized Elementary (PES), Transport, and Program streams.

**MPEG Video:**

- Decodes full 4:2:2 profile or MP@ML (4:2:0) up to 50 Mbps.

**MPEG Audio:**

- Decodes four stereo channels of MPEG-1 layers 1 and 2, ISO/IEC 11172-3, or MPEG-2 layers 1 and 2, ISO/IEC 13818-3.

- Also SMPTE 302M-1998 Audio.

**Digital bitstream input:**

- Through the PCI-Express bus (for “ex” boards, or PCI bus for legacy models) using bus mastering and burst transfer mode.

**Digital video output:**

- Serial Digital Interface (ANSI/SMPTE 259M-1997) with 8 channels of embedded audio (ANSI/SMPTE 272M-1994), BNC connector.

**Analog video output:**

- (M) NTSC, (M) NTSC-Japan, (B, D, G, H, I, M, N) PAL. 1V P-P, RS-170-A compliant, BNC connector.

- DC restored output. Luma and chroma signals are filtered by the standard requirements of RS-170-A and CCIR 624.

- In addition, RGB and YPbPr are provided on the SDM260e, SDM290e, and SDM230 decoders.

**Digital audio output (SDM290, 290e):**

- Two AES3 digital audio outputs through a DB-15 connector.

**Digital audio output (SDM280, 280e):**

- One AES3 digital audio output through a DB-15 connector.

**Digital audio output (SDM230):**

- One S/P-DIF (IEC 60958) digital audio output.

**Analog audio output (except SDM230):**

- Four balanced analog audio, 600 ohms, level up to 28 dBm.

- Nominal output level user selectable. For example, a standard 0 dBm or 4 dBm nominal line level with 20 dB headroom is supported.

- Balanced analog audio through a DB-15 connector. Also four unbalanced audio outputs through two MPC standard sound card connectors.

**Analog audio output (SDM230):**

- Two unbalanced analog audio outputs (8dBu maximum).

**Genlock (SDM290, 280, 260):**

- Locks to the H-sync and V-sync, allowing variable delay about the H-sync in 9.26 ns increments.

- Chroma phase adjustable in 1.4-degree increments. Composite video input, 1V P-P, BNC connector.

**Genlock (SDM290e, 280e, 260e):**

- Locks to the H-sync, V-sync, and chroma burst, allowing variable delay about the H-sync in 1 ns increments.

- Chroma phase adjustable in 0.35-degree (1 ns) increments. Composite video input, 1V P-P, BNC connector.

On-Screen Display:

- 8x2 to 740x480 NTSC or 8x2 to 720x576 PAL bitmap, using true-color or a 4-, 16-, or 256-color palette.

- 64 levels of blending and 64 levels of shading.

Host system requirements:

- Pentium-based PC with an available PCI-Express short card slot (PCI bus for legacy models) running Windows 2000 or greater, with a VGA supporting Microsoft® Direct Draw mode

 Power requirements (SDM290ex):

- 3.3v (4.79 W), 12v (3.6 W)

Power requirements (SDM290):

- 5v (5 W typical), 3.3v (0 W), 12v (2 W typical), -12v (0.3 W typical)

Power requirements (SDM290e):

- 5v (1.5 W typical), 3.3v (3 W), 12v (2 W typical), -12v (0.3 W typical)

Power requirements (SDM230):

- 5v (1.2 W typical), 3.3v (1.6 W), 12v (.3 W typical), -12v (0.3 W typical)

Regulatory Approvals:

- FCC Part 15, Class A.

- CISPR 22/EN55022, Class A.

- CISPR 22/EN55024 (98)