P/N: 2900-300898 Rev 4 www.KramerAV.com
USER MANUAL
MODEL:
RTBUS-24
Round Table Connection Bus
Contents
Introduction 1
Getting Started 1
Overview 2
Typical Applications 2
Defining the RTBUS-24 Round Table Connection Bus 3
Installing the RTBUS-24 5
Drilling a Hole in the Table 5
Mounting the RTBUS-24 in a Table 5
Connecting the Cables and Wires 6
Using the RTBUS-24 7
Technical Specifications 8
Introduction
Welcome to Kramer Electronics! Since 1981, Kramer Electronics has been providing a world of
unique, creative, and affordable solutions to the vast range of problems that confront the video,
audio, presentation, and broadcasting professional on a daily basis. In recent years, we have
redesigned and upgraded most of our line, making the best even better!
Getting Started
We recommend that you:
• Unpack the equipment carefully and save the original box and packaging materials for
possible future shipment.
• Review the contents of this user manual.
Go to www.kramerav.com/downloads/RTBUS-24 to check for up-to-date user manuals,
application programs, and to check if firmware upgrades are available (where appropriate).
Achieving the Best Performance
• Use only good quality connection cables (we recommend Kramer high-performance,
high-resolution cables) to avoid interference, deterioration in signal quality due to poor
matching, and elevated noise levels (often associated with low quality cables).
• Do not secure the cables in tight bundles or roll the slack into tight coils.
• Avoid interference from neighbouring electrical appliances that may adversely influence
signal quality.
• Position your Kramer RTBUS-24 away from moisture, excessive sunlight and dust.
This equipment is to be used only inside a building. It may only be connected to other
equipment that is installed inside a building.
Safety Instructions
There are no operator serviceable parts inside the unit.
Use only the power cord that is supplied with the unit.
Do not open the unit. High voltages can cause electrical shock! Servicing by
qualified personnel only.
Disconnect the power and unplug the unit from the wall before installing.
Recycling Kramer Products
The Waste Electrical and Electronic Equipment (WEEE) Directive 2002/96/EC aims to reduce
the amount of WEEE sent for disposal to landfill or incineration by requiring it to be collected
and recycled. To comply with the WEEE Directive, Kramer Electronics has made
arrangements with the European Advanced Recycling Network (EARN) and will cover any
costs of treatment, recycling and recovery of waste Kramer Electronics branded equipment on
arrival at the EARN facility. For details of Kramer’s recycling arrangements in your particular
country go to our recycling pages at www.kramerav.com/support/recycling.
Overview
Congratulations on purchasing your Kramer RTBUS-24 Round Table Connection Bus. The
RTBUS-24 is an elegant furniture-mounted, round connection bus. The RTBUS-24 features a
pneumatic mechanism for pneumatic lifting and smooth closing of its lid. It is easily installed
into a table or podium top, and its interface enables you to connect any equipment to systems
installed in a room via the following connectors:
• Two 125V US power sockets (5A when connecting a single power socket and a total of 6A
when connecting both sockets).
• Two 2A USB ports for charging devices.
• One HDMI connector (supporting HDMI with Deep Color, x.v.Color™, Lip Sync, HDMI
Uncompressed Audio Channels, Dolby TrueHD, DTS-HD, and CEC.
• One C14 power socket and one HDMI connector on the underside of the unit.
RTBUS-24 comes with a black or silver sandblast textured lid.
Typical Applications
The RTBUS-24 is ideal for:
• Boardrooms.
• Conference rooms.
• Training rooms.
• Hotel lobbies.
• Cafes and restaurants.