![background image](http://html1.mh-extra.com/html/snell-and-wilcox/iqbadx-2-b/iqbadx-2-b_manual_1309060004.webp)
IQBADX
SECTION 28c
IQBADXOPS
050804
www.snellwilcox.com
Version 1 Issue 5
28c.4
TECHNICAL PROFILE
Features
Signal Inputs
Digital Video....................... 1 Serial (D1-270) via BNC
GPI .................................... 1 via BNC (-D only)
AES Audio ......................... 1 AES Reference (48
kHz,
synchronous to input SDI only)
Standards .......................... SMPTE 259M-C–1997, SMPTE
272M-A-1994
Signal Outputs
Analog Audio ..................... 4 Channels (2 Stereo Pairs)
Digital Video....................... 3 Reclocked SDI (-D only)
AES/EBU Audio ................. 4 Stereo pairs
(balanced/unbalanced)
Standards .......................... SMPTE 259M-C–1997, SMPTE
272M-A-1994, AES3-1992
Specifications
Serial Input Return Loss..... Better than 15 dB to 270 MHz
Serial Input Receive length >200 m
Analog Audio Outputs ........ Level Manually Adju12 dBu
to +24 dBu
Output Impedance 45 to 55 ohms
AES Audio Outputs ............ Typically 3 V pk to pk into
110 ohms (Transformer Balanced)
via 25 way `D’ connector
AES Audio Outputs ........... (Unbalanced) Typically 1 V pk to pk
into 75 ohms via BNC
THD+N .............................. -95 dB typical at 1 kHz
Dynamic Range ................. 105 dB
Conversion ........................ 20-bit
Sampling............................ 48 kHz Synchronous to SDI video
stream
Power Consumption
Module Power Consumption
11 W max