General, Specifications, Connection drawing – Grass Valley TTN-BES-1602/110 User Manual
Page 9: General 1, 1 specifications, 2 connection, Drawing
BES-1602/110
Rev. 2
1
1 General
The BES-1602/110 is a 16x2 AES/EBU digital audio router with balanced in- and outputs. Outputs
provide transformer coupling. This state of the art router provides high performance circuits in SMD
technology for maximum system performance. The BES-1602/110 is designed for all demanding routing
tasks in digital studio and broadcast environments. The BES-1602/110 offers the possibility to expand the
router in the input direction up to 64x2. The built-in RS-232 interface allows the user to control the router
via the Triton Router Control System PC software with many operational features. The control bus allows
linking the unit to the BVS-1602 or BDS-1602 video router thus creating a 16x2 AFV router. Several
units can be combined to form a 2 or more layer AES/EBU matrix system. One or several Triton remote
control panels can control the BES-1602/110 as well.
1.1 Specifications
Signal type:
AES/EBU digital audio
Number of inputs:
16 balanced
Input impedance:
110 ohms
Number of outputs:
2 transformer balanced
Output impedance:
110 ohms
Auxiliary outputs:
2 for router extension (75 Ohms impedance)
Jitter:
800ps
Signal level:
0.2 – 7Vpp
Sampling rates:
32 - 96 kHz
Switching mode:
digitally transparent
Audio connector:
DB25 female
AC power:
External power supply 100 - 260 VAC
DC power:
±5V, connector DB9 male
Dimensions:
483 x 44 x 45 mm (19”, 1RU)
1.2 Connection
drawing
Configuration switch
Inputs
NCB
Extension
Router
Output
Power connector RS-232 port
1
Network Control Bus. The protocol of this bus is equal, and compatible to the MIDI bus protocol.