Kramer 692 User manual

P/N: 2900-300524 Rev 5 www.KramerAV.com
USER MANUAL
MODEL:
692 HDBT 2.0 Optical Receiver

692 –Contents
i
Contents
1Introduction 1
2Getting Started 2
2.1 Achieving the Best Performance 2
2.2 Safety Instructions 2
2.3 Recycling Kramer Products 3
3Overview 4
4Defining the 692 HDBT 2.0 Optical Receiver 7
5Connecting the 692 HDBT 2.0 Optical Receiver 9
5.1 Using the OSP SFP+ Module 12
5.2 Connecting to 692 via RS-232 16
5.3 Connecting 692 via the Ethernet Port 16
6Principles of Operation 20
6.1 Audio Output 20
6.2 Video Output and Audio Switching Timeouts 20
6.3 Controlling A/V Equipment via an IR Remote Control 20
7Configuring the 692 HDBT 2.0 Optical Receiver 23
8Using the Embedded Web Pages 24
8.1 Browsing the 692 Web Pages 24
8.2 Setting the Sleep Mode and HDCP Mode 26
8.3 Setting Device Parameters 27
8.4 Managing the EDID 31
8.5 Authentication Page 33
8.6 Viewing the About Page 34
9Technical Specifications 35
9.1 Default Communication Parameters 37
9.2 Default Parameters 37
9.3 Default EDID 38
10 Protocol 3000 40
10.1 Understanding Protocol 3000 41
10.2 Kramer Protocol 3000 Syntax 42
10.3 Protocol 3000 Commands 44

ii
692- Contents
Figures
Figure 1: 692 Front Panel 7
Figure 2: 692 Rear Panel 8
Figure 3: Connecting the 691 and 692 9
Figure 4: Connecting the Fiber Optic Cable 10
Figure 5: System Layout Example for Optical Reach Evaluation 14
Figure 6: Inserting the Transceiver Module 15
Figure 7: RS-232 Connection 16
Figure 8: Local Area Connection Properties Window 17
Figure 9: Internet Protocol Version 4 Properties Window 18
Figure 10: Internet Protocol Version 6 Properties Window 18
Figure 11: Internet Protocol Properties Window 19
Figure 12: Controlling a Blu-ray Disk Player via the 692 Receiver 21
Figure 13: Controlling a Projector via the 691 Transmitter 22
Figure 14: 692 DIP-switch 23
Figure 15: Entering Logon Credentials 25
Figure 16: The Video Settings Page 26
Figure 17: The Device Settings Page 28
Figure 18: Turning DHCP Off Dialog Box 28
Figure 19: Turning DHCP On Warning 29
Figure 20: The EDID Management Page 32
Figure 21: The EDID Message 32
Figure 22: The Authentication Page 33
Figure 23: The About Page 34

692 –Introduction
1
1 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 video, audio, presentation, and broadcasting professionals
on a daily basis. In recent years, we have redesigned and upgraded most of our
line, making the best even better!
Congratulations on purchasing your Kramer 692 HDBT 2.0 Optical Receiver
which is part of the Kramer Audio Distribution System and is ideal for:
•Ultra-long signals extension for:
▪Multi-room and inter-building ultra-long connectivity.
▪Large dividable auditoriums and lecture halls.
•Highly secured and reliable signals ultra-long extension for:
▪Governmental applications.
▪Medical applications.
▪Rental and staging applications.
692 HDBT 2.0 Optical Receiver and 691 HDBT 2.0 Optical
Transmitter are standard compliant and can be connected to other
HDBT-certified transmitters and receivers.

2
692 - Getting Started
2 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/692 to check for up-to-date user
manuals, application programs, and to check if firmware upgrades are
available (where appropriate).
2.1 Achieving the Best Performance
To achieve 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 neighboring electrical appliances that may adversely
influence signal quality.
•Position your 692 HDBT 2.0 Optical Receiver 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.
2.2 Safety Instructions
Caution:
There are no operator serviceable parts inside the unit.
Warning:
Use only the power cord that is supplied with the unit.
Warning:
Disconnect the power and unplug the unit from the wall
before installing.

692 –Getting Started
3
2.3 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/.

4
692 - Overview
3 Overview
692 is a high-performance HDBaseT 2.0 fiber receiver for ultra-reach extension of
4K60Hz (4:2:0) HDMI, USB 2.0, Ethernet, RS-232, IR and stereo audio signals
over either multi-mode or single-mode fiber optic cable. 692 converts the
HDBaseT 2.0 fiber optics signal received from an extended line transmitter, such
as Kramer 691, back into 4K60Hz (4:2:0) HDMI, USB 2.0, Ethernet, RS-232, IR
and stereo audio output signals.
692 extends video signals to up to 33km (20.5 miles) over single-mode fiber at up
to 4K@60Hz (4:2:0) resolution. 692 includes a multimode OSP+ transceiver
(Kramer OSP-MM1), but can be used with a single mode OSP+ transceiver and
fiber as well.
The 692 receiver features:
•High performance standard fiber extender –HDBaseT 2.0 fiber receiver for
providing ultra-reach signals over either multi-mode or single-mode optical
fiber infrastructures, using Kramer pluggable OSP SFP+ units. 692 is a
standard fiber extender that can be connected to any market-available
HDBaseT-compliant extension product.
To ensure Kramer support and warranty of the 692 product, use only
Kramer's certified high-performance OSP SFP+ pluggable optical
modules:
OSP-MM1: Optical MM 850nm 10G SFP+ Transceiver (included).
OSP-SM10: Optical SM 1310nm 10G SFP+ Transceiver (can be
purchased separately).
For optimum extension reach and performance, use Kramer's OSP SFP+
units and recommended Kramer cables. Non-Kramer cables may not
reach these ranges.
Note that the maximum transmission reach is typical and may vary
depending on fiber cables performance, signal resolution, connectors and
splicing optical losses, modal or chromatic dispersion, and similar optical-
related factors.

692 –Overview
5
•HDMI Signal Extension –HDCP 1.4 compliant. Supports deep color,
x.v.Color™, lip sync, HDMI uncompressed audio channels, Dolby TrueHD,
DTS-HD, 2K, 4K, and 3D as specified in HDMI 2.0. EDID and CEC signals
are passed through from the source to the display.
•I-EDIDPro™ Kramer Intelligent EDID Processing™ – Intelligent EDID
handling, processing and pass-through algorithm that ensures Plug and Play
operation for HDMI source and display systems.
•USB Extension –USB 2.0 interface data flows in both directions, allowing
extension of HID (Human Interface Devices) peripheral devices, such as a
mouse or a keyboard. High-bandwidth USB peripheral devices, such as USB
isochronous streaming cameras and audio devices, transfer data
continuously and periodically.
Delivery of the transferred data is not guaranteed by the USB standard
and is subject to both USB and HDBaseT line bandwidth management
limitations. When such devices are connected, check their functionality
to ensure bandwidth limitations are not exceeded.
•Ethernet Extension –Ethernet interface data flows in both directions allowing
extension of up to 100Mbps Ethernet connectivity for LAN communication
and device control.
•Bidirectional RS–232 Extension –Serial interface data flows in both
directions allowing data transmission and device control.
•Bidirectional Infrared Extension –IR interface data flows in both directions
allowing remote control of peripheral devices located at either end of the
extended line.
•Audio De-embedding (Drop-and-Continue) –The transmitted digital audio
signal is extracted from the AV signal (dropped), converted to an analog
signal for transmission to stereo balanced analog audio output, in parallel to
being transmitted (continued) to the HDMI AV output. This enables
high-quality audio playback by routing the audio to external speakers in
parallel to routing the audio to the connected AV acceptor device’s local
speakers (such as TVs with speakers).

6
692 - Overview
•Cost-effective maintenance –Status LED indicators for the HDMI input and
HDBT output link facilitate easy local troubleshooting. Remote device
management via built-in web UI and RS-232 connection enable simple
device maintenance. Kramer Network support provides remote device and
network management. Local and remote firmware upgrade via mini-USB,
RS-232 or Ethernet connection and the K-Upload tool ensure lasting, field-
proven deployment.
•Easy Installation –Half 19” 1U rack mountable fan-less enclosure enables
side-by-side mounting of 2 units in a 1U rack space.

692 –Defining the 692 HDBT 2.0 Optical Receiver
7
4 Defining the 692 HDBT 2.0 Optical Receiver
Figure 1 defines the front panel of the 692.
Figure 1: 692 Front Panel
#
Feature
Function
1
USB Connector
(1 to 4)
Connect to the USB peripheral devices (for example, computer
mouse, or keyboard) for traffic extension from a remote connected
host.
2
LINK LED
Lights green when the HDBT link is valid.
3
IN LED
Lights green when an HDMI active signal device is connected.
4
ON LED
Lights green when the device receives power.