The Acappella line of small, single- and mixed-format routers is designed
for myriad broadcast and production settings, including small studios,
sports arenas, and space-constrained environments such as mobile produc-
tion trucks. The Acappella matrix frame is only 1 RU, and has a 14-inch
(34.5 cm) depth for easy in-rack cabling.
The Acappella line supports local and remote control panels, via a built-in
Ethernet connection. It also includes many control panel operational
modes, such as destination gang, chop, panel enable, and destination pro-
An Acappella router comes ready to operate right out of the box—just plug
it in and you can get right to work. It also supports Web browser based con-
figuration for fast, easy customization.
An Acappella router and remote control panels can also be integrated into
a Grass Valley Prelude or Encore routing system. This manual covers stand-
alone Acappella systems. Refer to the separate Prelude and/or Encore doc-
umentation sets for system integration information.
Acappella software release v3.2.0 and higher support the Acappella model
A84HR-CLP 8x4 HD Router with Clean Switch. This hardware provides
frame sync capability on destinations DST 1 and DST 2 for applications
requiring outputs timed to a single reference.
The Clean Switch hardware above is available for use with Grass Valley
Indigo AV Mixer, to provide eight HD-SDI inputs. The Indigo models using
this Acappella hardware are:
INDGO1-HR-8 – Indigo AV Mixer HR Input Expansion Option
INDGO1-HR-8-UPG – Indigo AV Mixer HR Expansion Upgrade
INDGO1-SDHR-8-UPG – Indigo AV Mixer HR Expansion Upgrade
Single- or multi-format models, supporting:
Wideband HD digital video from 4.0 Mb/s to 1.5 Gb/s
SD digital video
AES/EBU digital audio
Analog Video (NTSC, PAL)
Analog Audio (balanced)
Many different frames available, ranging from 16 x 16 to 8 x 4.
Clean synchronous digital audio switching.
Redundant Power Supplies.
Integrated Local Panel.
Many different Remote Panels, ranging from 16 x 16 to 8 x 1.
Standard Ethernet interface.
Easy customization via Web browser or Grass Valley NetConfig soft-
Feature-rich digital audio processing, including sum, swap, invert,
Standard RS-422 serial port for computer control, automation interface,
and operations with Grass Valley Jupiter and Series 7000 systems.
Native Protocol support.
Upgrade path for Ethernet operation with Grass Valley Prelude and
A84HR-CLP 8x4 HD Router with Clean Switch - provides frame sync
capability for two Acappella destinations. These outputs can be timed
in reference to the distributed Genlock reference in the frame or from an
Optional Indigo AV Switcher Expansion, providing 8 HD-SDI inputs
using the Clean Switch hardware above.
|Client type||Machinery dealer|
|Number of listings||259|
|Last activity||Oct. 18, 2019|