330B Datasheet, PDF (1/1 Pages) List of Unclassifed Manufacturers – CREST AUDIO NEXSYS CONTROL

SERIES 330B
CREST AUDIO NEXSYS™ CONTROL
AUDIO
• Two-Way Transmission Over Two Fibers.
• Data Rate 2 Mbps.
• For Multimode or Single-Mode Fiber.
• Optical AGC Circuitry.
• Diagnostic Indicators.
• ST Optical Ports (FC/PC Available
Optionally on Single-Mode Models).
• Modular Units.
Units in the 330B Series provide a priority two-wire data control scheme for operation of Crest Audio's
NexSys computer-controlled audio system. The basis of NexSys is amplifier control and monitoring. The
NexSys software features: multiple control panel views, organizational scene control, N-card control, plan
level snapshots, automated event scheduling, multilevel security options, and full MIDI functions. The
330B may be configured as a single point-to-point system or, using the 330B-RPT repeater, as a data path
linking numerous NexSys units.
Part
Number
330B-P
331B-P
330B-RPT
331B-RPT
331SB-P
331SB-RPT
Description
Product
Code
Fiber
Qty / Size
Transceiver
Transceiver
Repeater
Repeater
MULTIMODE SYSTEMS
3B99
2 / 62.5 µ
3B99
2 / 62.5 µ
3B99
2 / 62.5 µ
3B99
2 / 62.5 µ
SINGLE-MODE SYSTEMS
Transceiver
3S99
2 / 8.3 µ
Repeater
3S99
2 / 8.3 µ
Attenuation
Max. (dB)
13
13
13
13
13
13
Wavelength
(in nm)
850
1300
850
1300
1310
1310
330B
PRODUCT SELECTION HINT
To complement the NexSys
Control System link, consider
the Series 1312B 18-bit Audio
Transmission System which
provides DAT-grade audio per-
formance. See page 26.
Other Specifications
Power Requirements : 12~16 VAC at 10 W.
Options : AC Adapter, order 611P, one for each unit.
Dimensions : 4.55" W x 7.0" D x 1.1" H. (11.56 x 17.8 x 2.8 cm).
© 1996 Fiber Options Inc., Bohemia, New York 11716-2533 USA
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