Blu Stream SM11 User manual

SM11
User Manual
SM11

SM11 USER MANUAL
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Introduction 03
Features 03
Panel Descriptions 04
EDID Control 05
Mode DIP Switch Settings 06
Schematic Diagram - Embedding 07
Schematic Diagram - De-embedding 08
Specifications 09
Package Contents 09
Maintenance 09
Installer notes 10
Contents
Thank you for purchasing
this product.
For optimum performance and safety,
please read these instructions carefully
before connecting, operating or adjusting
this product. Please keep this manual for
future reference.
Surge protection device
recommended
This product contains sensitive electrical
components that may be damaged by
electrical spikes, surges, electric shock,
lightning strikes, etc. Use of surge protection
systems is highly recommended in order
to protect and extend the life of your
equipment.
Safety And
Performance Notice
Do not substitute or use any other power
supply other than the enclosed unit, or a
Blustream approved replacement.
Do not disassemble Blustream hardware
for any reason. Doing so will void the
manufacturer’s warranty.

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Our SM11 HDMI Signal Manager has been designed to help solve HDMI
compatibility, HDCP2.2, clock stretching, EDID and handshaking issues
that are becoming common problems when distributing HDMI signals. The
SM11 also features de-embedding and embedding audio within the HDMI
signal path, allowing you to breakout up to 7.1 channel audio signals. The
SM11 supports full HDMI 2.0 and HDCP 2.2 with video resolutions up to and
including 4K @ 60Hz 4:4:4.
Introduction
FEATURES:
• Can help to solve most HDMI, EDID, HDCP, compatibility, and handshaking issues
• Supports full HDMI 2.0 specification 4K UHD video (4K @ 60Hz 4:4:4)
• HDCP 2.2 compliant
• Supports all industry standard video resolutions including VGA-WUXGA and 480i-4K
• Supports all known HDMI audio formats including Dolby TrueHD, Dolby Atmos, Dolby Digital Plus and DTS-HD
Master Audio transmission (HDMI pass through)
• Embed stereo analogue (L/R) audio using 3.5mm stereo jack input in place of source audio onto the HDMI output
signal path
• HDMI audio extracted to both analogue L/R audio and coaxial digital outputs concurrently
• Extract audio with or without a connected display - acts as an end-sink
• Supports HDR (High Dynamic Range) pass through
• Supports 3D signal display
• Advanced EDID management

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Front Panel
Rear Panel
1 2 3 45
12
1L/R analogue audio input - 3.5mm stereo jack
2HDMI input indicator LED - lit when connected to a source
3HDMI input - connect to a HDMI source
4Power indicator LED - lit when unit is powered on
5Power port - use supplied 5V 1A DC adaptor
3 4 5 6
1EDID DIP switch (UP=0, DOWN=1) - see page 5 for further details
2Mode DIP switch - see page 5 for further details
3HDMI output - connect to a HDMI display (unless using as an audio breakout only product)
4HDMI link status LED - lit when connected to a HDMI display
5Coaxial digial audio output (RCA)
6Le/Right analogue audio output. De-embedded audio from the HDMI signal input. Note - source input must be
PCM 2ch audio for analogue audio outputs to work. The SM11 does not down-mix multi-channel audio signals.
SM11

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EDID (Extended Display Identification Data) is a data structure that is used between a display and a source. This data is used by the
source to find out what audio and video resolutions are supported by the display, from this information the source will discover
what the best audio and video resolutions need to be outputted.
While the objective of EDID is to make connecting a digital display to a source a simple plug and play procedure, issues do arise
when multiple displays or video matrix switching is introduced because of the increased number of variables.
By pre-determining the video resolution and audio format of the source and display device you can reduce the time needed for
EDID hand shaking thus making switching quicker and more reliable.
Configuration of extender EDID settings can be acheived using the product dip-switches on the end panel of the SM11.
Note: You must power cycle the product aer making EDID changes. For some sources it may be necessary to power cycle the
source aer EDID changes have been made for the source to update its video & audio output settings.
EDID Control
DIP ON ▼/OFF▲ SWITCHING POSITIONS
EDID TYPE
3 2 1 0
OFF OFF OFF ON 1080p / 2ch
OFF OFF ON OFF 1080p / 5.1ch
OFF OFF ON ON 1080p / 7.1ch
OFF ON OFF OFF 1080i / 2ch
OFF ON OFF ON 1080i / 5.1ch
OFF ON ON OFF 1080i / 7.1ch
OFF ON ON ON 4K@60Hz 4:2:0 / 2ch
ON OFF OFF OFF 4K@60Hz 4:2:0 / 5.1ch
ON OFF OFF ON 4K@60Hz 4:2:0 / 7.1ch
ON OFF ON OFF 4K / 2ch
ON OFF ON ON 4K / 5.1ch
ON ON OFF OFF 4K / 7.1ch
ON ON OFF ON DVI 1280x1024
ON ON ON OFF DVI 1920x1080
ON ON ON ON DVI 1920x1200
OFF OFF OFF OFF Copy sink EDID
Global EDID Settings
Dip-switch position ‘0’ = O
Dip-switch position ‘1’ = On

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The SM11 can be configured to perform various tasks using the MODE dip-switches. For details on each
setting please see below:
Note: You must power cycle the product aer making MODE changes.
Dip-switch 3 - Hotplug mode ON / OFF
When Hotplug mode is turned OFF the SM11 will use the HPD of the connected display on the HDMI output.
When Hotplug mode is turned ON the SM11 will complete the HPD back to the source connected to the HDMI input, no
longer requiring a HPD from a connected display.
Turning on HPD in the SM11 can be beneficial in 2 ways:-
1) Audio de-embedding is required but no display is available. The SM11 will act as the HDMI end-point completing the
necessary HDMI handshake, allowing the HDMI source to output a signal.
2) The SM11 will act as the HDMI end-point completing the necessary HDMI handshake which can help resolve any
handshake issues that may be associated with the display connected to the HDMI output of the SM11.
Position = 0 (up) - HPD (hot plug detect) o
Position = 1 (down) - HPD on
Dip-switch 2 - Audio embedding
The SM11 can be used to embed audio onto the HDMI output signal.
Position = 0 (up) - HDMI input audio pass-through (no audio embedding)
Position = 1 (down) - audio embedding (2CH L/R audio input added to the HDMI video out)
Mode DIP Switch Settings
Dip-switch 1 - HDCP bypass or conversion
The SM11 can be used to help resolve HDCP issues.
Position = 0 (up) - HDCP management mode
Position = 1 (down) - HDCP bypass
Dip-switch 0:
Reserved / not in use - leave in ‘0’ position
Note - Audio de-embedding is always active and is the breakout of the HDMI input audio only. Source input
must be PCM 2ch audio for analog audio outputs to work. The SM11 does not down-mix multi-channel
audio signals.

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SM11 USER MANUAL
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SM11 USER MANUAL
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Package Contents
• 1 x SM11
• 1 x 5V / 1A DC power supply
• 1 x Mounting kit
• 1 x User manual
Maintenance
Clean this unit with a so, dry cloth. Never use alcohol, paint thinner or benzene to clean this unit.
Components inside this unit are not user serviceable. Do not remove the protective cover from the unit. Removing
any panel from this product will invalidate the manufacturers warranty.
Specifications
• Audio input connector: 1x analogue le/right audio (3.5mm stereo jack)
• Audio output connectors: 1x RCA (SPDIF) & 1x analogue le/right audio (3.5mm stereo jack)
• Video input connector: 1x HDMI Type A, 19-pin, female
• Video output connector: 1x HDMI Type A, 19-pin, female
• Mounting kit included
• Dimensions excl. connections (W x D x H ): 105mm x 87mm x 23mm
• Shipping weight: 0.5 kg
• Power: 5V / 1A DC, screw type connector
• Operating Temperature: 32°F to 104°F (0°C to 40°C)
• Storage Temperature: -4°F to 140°F (-20°C to 60°C)

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Installer notes:

www.blustream.co.uk
www.blustream.com.au