UID213866
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金钱11526
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注册时间2005-12-15
最后登录2025-5-8
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交易诚信度0
注册时间2005-12-15
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请问我这台机子有用吗?可以解SDI吗,我只知道它是专业MPEG解码器!
刚买的,拆开看里面太复杂了,改天上图!现在上资料,请资深烧友不吝赐教
• Fully compliant with MPEG-2 4:2:2P@ML as well as
MP@ML in standard.
• The decoder inputs include, an L-band receiver with
built-in QPSK demodulator, DVB-ASI, DVB-Parallel
and SDTI (TS)
• Control as a stand-alone unit is accomplished
through front panel controls and/or remotely via the
Ethernet port.
• Video outputs include, SDI, analog composite and
component
• Audio outputs include, 4 AES/EBU digital, SDI
embedded and Analog
• Built-in frame synchronizer to synchronize the
decoder output to house reference
• Decodes VBI information such as VITC
and Tele-Text
• System control via Ethernet (10Base-T)
BDX-D1000 MPEG Decoder Unit
Input
Transport Stream: DVB-ASI/SDTI (BNC x 1, switchable)
IF: QPSK, L-band: 950-2150 MHz (BNC x 1)
Maximum input transport rate 190 Mbps (Max. 54 Mbps per program)
Reference video: VS or VBS (BNC x 1, 75 Ω, loop through)
Video Decoding
Compression: MPEG-2 MP@ML, 4:2:2P@ML, MPEG1
VBI: VITC/UB, Tele-Text
Audio Decoding
Sampling frequency: 48, 44.1, 32 kHz.
Compression: MPEG-1, Layer I & ll
Modes: Stereo/Joint-stereo/Dual-channel/Single-channel
Linear PCM audio: Yes (with BDX-E1000)
Analog Video Output
Formats: 525/60 or 625/50 (Component), NTSC or PAL (Composite)
Outputs: Composite: BNC x 2, 75 Ω
Component: BNC x 3, 75 Ω
Signal to noise ratio: > 56 dB (composite with BDX-E1000)
Digital Video Output
Formats: 525/60 or 625/50 (D1-Component)
Outputs: SDI, BNC x 2, 75 Ω
Analog Audio Output
Number of channels: 4
Outputs: XLR x 4
Level: +4 dBm (Adjustable range: -20 dBm to +4 dBm)
Output Impedance: < 20 Ω
Frequency response: +0.6/-1.0 dB (20 Hz to 20 kHz)
Dynamic range: > 96 dB (1 kHz)
Monitor output: XLR x 2 (L&R)
Digital Audio Output
Number of channels: 4
External AES/EBU outputs: BNC x 2, 75 Ω
Embedded AES/EBU output: SDI output
Control I/F
System control: Ethernet (10Base-T)
Maintenance port: ISR |
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D1000
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D1000
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