Page 1
DO GUIDE
567
8
8
DIP switches 3 and 4, each represented by
8
8
HD-DA-2
1-to-2 HDMI® Distribution Amplier and Audio Converter
DO Check the Box
QUANTITY PRODUCT PART NUMBER
1 Power Pack, 24 Vdc 0.75 A, 100-240 Vac 2045865
DO Congure the Device
Congure the Crestron® HD-DA-2 using DIP switches 1-7. The default setting of the DIP switches is
OFF.
ON
1 2 3 4
NOTE: DIP switch 8 is not used.
Refer to the following table for DIP switch functions and associated settings.
DIP Switch Functions 1 2 3 4 5 6 7
Audio Input Source
Selection
HDMI IN OFF
SPDIF Source ON
SPDIF Source,
Audio Embedding
AUDIO IN, SPDIF, RCA OFF
1
AUDIO IN, OPTICAL ON
Audio EDID
2
Control
Copy HDMI OUT 1
Audio EDID
Copy HDMI OUT 2
Audio EDID
LBR (DTS, AC3) or 2CH PCM OFF ON
2CH PCM Only ON ON
Audio/Video EDID
Control (Primary
EDID Control)
Copy HDMI 1 EDID
(Audio/Video)
Copy HDMI 2 EDID
(Audio/Video)
Copy HDMI 1 EDID
(Video Only)
Copy HDMI 2 EDID
(Video Only)
Best Common Resolutions
(Video Only)
1. DIP switch 1 must be O N
2. May be ove rridden by DIP sw itches 5, 6 , and 7
3. Overr ides audi o EDI D set by DI P switche s 3 and 4
4. DIP sw itches 3 an d 4 contro l audio ED ID
NOTE: Depending on the audio/video application, a DIP switch setting may be ignored.
NOTE: If DIP switch settings are changed after power is applied to the device, cycle power to the
device in order for the new DIP switch settings to be applied.
The following sections provide sample congurations and associated DIP switch settings for video
distribution, audio embedding, and audio extraction applications.
OFF
DIP Switch Settings
OFF OFF
ON OFF
3
3
4
4
4
OFF
ON OFF OFF
OFF ON OFF
ON ON OFF
OFF OFF ON
OFF
OFF
Video Distribution: The HD-DA-2 can be used to distribute one HDMI® video source to two
devices using their best common video EDID information. In the example below, one HDMI video
source, a Blu-ray™ player, connects to the HDMI IN port of the HD-DA-2. Two displays connect to
the HDMI OUT 1 and HDMI OUT 2 ports on the HD-DA-2. The DIP switch settings shown below
congure the HD-DA-2 to both distribute video from the Blu-ray player to the two displays using
their best common video resolutions and to send 2CH PCM to both displays.
1 2 3 4 5 6 7
DIP switch 2, represented by an X,
is ignored.
Blu-ray
player
TM
Display
Display
Audio Embedding: The HD-DA-2 can be used to embed digital audio from DVI or HDMI sources
that do not transmit audio with the video (for example, video from a computer via a DVI-to-HDMI
conversion cable). Digital audio must then be sent to the HD-DA-2 separately from the video. In the
example below, the video output from a computer connects to the HDMI IN port of the HD-DA-2.
The digital audio output from the computer connects to the AUDIO IN OPTICAL port of the
HD-DA-2. A display connects to the HDMI OUT 2 port on the HD-DA-2. The DIP switch settings
shown below congure the HD-DA-2 to receive video at the HDMI IN port, to embed audio from the
OPTICAL port, and to send audio and video to the HDMI OUT 2 port.
1 2 3 4 5 6 7
an X, are ignored.
Display
Audio Extraction: The HD-DA-2 can be used to extract audio from an HDMI source and feed the
audio to an AV receiver or amplier or to both devices. In the example below, the HDMI source, a
Blu-ray player, connects to the HDMI IN port on the HD-DA-2. An AV receiver connects to the
AUDIO OUT SPDIF port, and an amplier connects to the AUDIO OUT R and L ports. The DIP
switch settings shown below congure the HD-DA-2 to route audio from the Blu-ray player to the
AV receiver and amplier.
AV
receiver
Amplier
1 2 3 4 5 6 7
DIP switch 2, represented by an X,
is ignored.
TM
Blu-ray
player
Display
DO Set the HDCP Keys
Using the rotary switch and a small screwdriver, set the required number of HDCP keys. The rotary
switch allows up to 16 keys to be set: A-F correspond to 10-15, and 0 corresponds to 16.
NOTE: If a rotary switch setting is changed after power is applied to the device, cycle power to
the device in order for the new rotar y switch setting to be applied.
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DO Install the Device
The HD-DA-2 can be mounted onto a wall or a rack rail as appropriate for the installation.
Mounting onto a Wall
Using four mounting screws (not included), mount the device onto a wall.
Mounting onto a Rack Rail
Using two mounting screws (not included), mount the left or right mounting ange of the device onto the front or rear rail of a rack.
As of the date of m anufa cture, the product has b een tes ted and found to comply with specicati ons for CE marki ng.
Federal Communications Commission (FCC) Compliance Statement
This device complies with par t 15 of the FCC Rules. Operation is subj ect to the following two conditio ns:
(1) This devic e may not cause harmful in terference, and (2) this device must accept any i nterference received, including inter feren ce that may cause u ndesired operatio n.
CAUTION: Changes or modication s not expressly approve d by the man ufacturer respons ible for c ompliance co uld void the user ’s authority to operate the equipment.
NOTE: This equipm ent has been tested and found to co mply with the limits for a Class B digital device, pursuant to par t 15 of the FCC Rules. The se limits are designed to provid e reasonable p rotection
agains t harmful interference in a residential in stallation. T his equ ipment gener ates, uses and c an radiate radio frequency energy an d, if not in stalled and us ed in accordance with t he instructions, may
cause harmful inter ference to radi o communications. However, there is no guarantee that inter fere nce will n ot occu r in a par ticular installati on.
If this equipment does cause ha rmful interferenc e to radio o r television reception, which can be determined by turning the e quipment off and on, the user is e ncour aged to try to correct the inter ference
by one or more of the following m easur es:
This product is Listed to applicable UL® Standards and requirements tested by TUV.
Ce produit est homologué selon les normes et les exige nces UL applicables par TUV
DO Learn More
Visit the website for additional information and the latest rmware updates. To learn more about this product, use a QR reader
application on your mobile device to scan the QR image.
Crestron Electronics
15 Volvo Drive, Rockleigh, NJ 07647
888.CRESTRON | www.crestron.com
• Reorient or relocate the receiving antenna.
• Increase the se paration bet ween th e equipment an d recei ver.
• Connect the equipment into an outlet on a circuit different from that to which the receive r is connected.
• Consult the dea ler or an experi enced radio/ TV technician for help.
Industry Canada (IC) Compliance Statement
CAN ICES-3(B)/NMB-3(B)
The speci c patents that c over Crestron pro ducts are listed a t patents.crestron.com. The produ ct warranty ca n be found at www.crestron.com/warranty.
Certa in Crestron pro ducts contain op en source soft ware. For speci c information, ple ase visit www.crestron.com/opensource.
Crestr on and the Crestro n logo are either tr ademarks or regist ered trademarks o f Crestron Elec tronics, Inc. in th e United States a nd/or other count ries. Blu-ray is eit her a trademark or re gistered tradema rk of the Blu-ray Di sc Association i n the United Stat es and/or other cou ntries. HDMI an d the
HDMI log o are either tradem arks or registere d trademarks of HD MI Licensing LLC i n the United State s and/or other coun tries. Other tr ademarks, regist ered trademarks , and trade names may be us ed in this document to r efer to either the ent ities claiming the mar ks and names or their pr oducts.
Crestr on disclaims any prop rietary inter est in the marks and na mes of others. Cre stron is not respo nsible for errors i n typography or ph otography.
This docum ent was written by t he Technical Publicat ions departmen t at Crestron.
©2017 Crestron Electronics, Inc.
DO GUIDE
DOC. 7817B (2 044 64 3) 02 .17
Specic ations subject to c hange without not ice.
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