Specifications

BrightEye 70
97
www.ensembledesigns.com tel [phone]
Specications
Serial Digital Input
Number One
Type HD Serial Digital 1.485 Gb/s
SMPTE 274M, 292M or 296M
or SD Serial Digital
270 Mb/s SMPTE 259M-C
Impedance 75 Ω
Return Loss >15 dB
Max Cable Length 100 meters for HD
300 meters for SD
(Belden 1694A)
HD Standards Supported:
1080i (SMPTE 274M -4,5,6) 50, 59.94 or 60 Hz
720p (SMPTE 296M -1,2,3) 50, 59.94 or 60 Hz
1080p (SMPTE 274M -9,10,11) 23.98, 24, 25 Hz
1080sF (RP211 -14,15,16) 23.98, 24, 25 Hz
Serial Digital Output
Number One
Type Follows input
Impedance 75 Ω
Return Loss >15 dB
Output DC None (AC coupled)
AES/EBU Digital Inputs
Number Four (total of eight channels)
Type AES3id
Connector Coaxial, 75 Ω
Bit Depth 20 and 24 Bit
Sample Rate 30 KHz to 100 KHz (sample rate
converted internally to 48 KHz)
Crosstalk <144 dB
Dynamic Range >144 dB
Reference Level -18 or -20 dBFS (selectable)
AC-3, Dolby-E
Supported when inputs are
synchronous
Embedded Inputs
Number Four AES Streams
(from video input)
Eight channels from any
two of four groups
Channels Eight
Bit Depth 20 and 24 Bit
AES/EBU Digital Outputs
Number Four (total of 8 channels)
Type AES3id
Connector Coaxial, 75 Ω
Bit Depth 24 Bit
Sample Rate 48 KHz
Synchronous to Video output
Reference Level -18 or -20 dBFS (selectable)
Embedded Output (In SDI Outputs)
Group Assign Cascade, or Replace any
two of four groups
Channels Eight
Bit Depth 24 Bit
General Specications
Size 5.625” W x 0.8” H x 5.5” D
(143 mm x 20 mm x 140 mm)
including connectors
Power 12 volts, 3 watts
(100-230 VAC modular power
supply not included)
Power Consumption 12 volts, 8 watts
Temperature Range 0 to 40° C ambient
Relative Humidity 0 to 95% non-condensing
Altitude 0 to 10,000 ft.
BrightEye 70 Block Diagrams on following pages