SONY Audio Video Demultiplexer Board BKPFL606

Overview

Sony BKPFL606 Audio/Video Demultiplexer

Features

• Up to 16 individual audio channels demultiplexed by cascading two boards.

• One serial digital input with an active loop-through output.

• Four serial digital distribution outputs.

• Four AES/EBU stereo outputs.

• Channel swap capabilities.

• Audio Group assignment selectable with on-board switch.

• EDH monitoring and insertion.

Specifications

• Video Inputs • •  SDI IN connector: BNC type (1)525/625 component or 

NTSC composite serial digital signal conforming to SMPTE259M-A/C, 143Mbps or 270Mbps (selectable with 

an internal switch)

• •  Input impedance: 75 ohms

• •  Input return loss: 15 dB or more (5 MHz to 270 MHz)

• •  Transmission distance: 200 m max. (when using a BELDEN 8281 coaxial cable)

• Audio Inputs • •  Digital audio signal inputs: AES/EBU IN connectors: BNC type (2)48 kHz/20 bits AES/EBU digital audio signal, 1 Vp-p+/-10%, 75 ohms, unbalanced

• •  Input return loss: 25 dB or more (0.1 MHz to 6 MHz)

• •  Phase difference between channels: Within the same board: 0.1 or less (when converted to 1 kHz analog audio) Between the cascaded boards: 6 or less (when converted to 1 kHz analog audio)

• •  Sync signal output: WORD SYNC OUT connector (BNC type) (1) 48 kHz audio word sync, square signal, 1 Vp-p (NORMAL) or 2.8 Vp-p (HIGH) internally switched, 75 ohms, unbalanced

• Multiplexing • Conforms to SMPTE 272M

• Signal Delay • •  4:2:2 SDI Approx. 0.48 s

• •  4 fsc SDI Approx. 0.91 s

• •  Digital audio Approx. 450 s (at 4:2:2 SDI), Approx. 610 a 

• (at 4 fsc SDI)

• EDH • Conforms to SMPTE RP165

• Power • +/-5 V DC: 1.0 A (supplied from the PFV-L10 Interface Unit)

• Operating Temperature • 5° C to 40° C (41° F to 104° F)

• Dimensions • Board HxD: 3-1/8 x 10-5/8" (77 x 267mm)

Connector panel WxH: 1-5/16 x 3-3/8" (33 x 85mm)

• Weight • Board: approx. 140 g (5 oz)

Connector panel: approx. 100 g (4 oz)