WolfPack WolfPack8x8 User manual

WolfPack8x8
8x8 HDMI 2.0 Matrix with Audio Matrix
All Rights Reserved
Version: WolfPack8x8_2019V1.0
User Manual

8x8 HDMI2.0 Matrix with Audio Matrix
Preface
Read this user manual carefully before using the product. Pictures shown in this manual
are for reference only. Different models and specifications are subject to real product.
This manual is only for operation instruction, please contact the local distributor for
maintenance assistance. The functions described in this version were updated till July,
2019. In the constant effort to improve the product, we reserve the right to make
functions or parameters changes without notice or obligation. Please refer to the dealers
for the latest details.
FCC Statement
This equipment generates, uses and can radiate radio frequency energy and, if not
installed and used in accordance with the instructions, may cause harmful interference
to radio communications. It has been tested and found to comply with the limits for a
Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed
to provide reasonable protection against harmful interference in a commercial
installation.
Operation of this equipment in a residential area is likely to cause interference, in which
case the user at their own expense will be required to take whatever measures may be
necessary to correct the interference
Any changes or modifications not expressly approved by the manufacture would void
the user’s authority to operate the equipment.

8x8 HDMI2.0 Matrix with Audio Matrix
SAFETY PRECAUTIONS
To insure the best from the product, please read all instructions carefully before using
the device. Save this manual for further reference.
Unpack the equipment carefully and save the original box and packing material for
possible future shipment
Follow basic safety precautions to reduce the risk of fire, electrical shock and injury
to persons.
Do not dismantle the housing or modify the module. It may result in electrical shock
or burn.
Using supplies or parts not meeting the products’ specifications may cause damage,
deterioration or malfunction.
Refer all servicing to qualified service personnel.
To prevent fire or shock hazard, do not expose the unit to rain, moisture or install this
product near water.
Do not put any heavy items on the extension cable in case of extrusion.
Do not remove the housing of the device as opening or removing housing may
expose you to dangerous voltage or other hazards.
Install the device in a place with fine ventilation to avoid damage caused by
overheat.
Keep the module away from liquids.
Spillage into the housing may result in fire, electrical shock, or equipment damage. If
an object or liquid falls or spills on to the housing, unplug the module immediately.
Do not twist or pull by force ends of the optical cable. It can cause malfunction.
Do not use liquid or aerosol cleaners to clean this unit. Always unplug the power to
the device before cleaning.
Unplug the power cord when left unused for a long period of time.
Information on disposal for scrapped devices: do not burn or mix with general
household waste, please treat them as normal electrical wastes.

8x8 HDMI2.0 Matrix with Audio Matrix
Contents
1. Introduction .................................................................................................................1
1.1 Features ............................................................................................................1
1.2 Package List ......................................................................................................1
2. Specification ...............................................................................................................2
3. Panel Description........................................................................................................4
3.1 Front Panel ........................................................................................................4
3.2 Rear Panel.........................................................................................................5
4. Video Resolution Down-scaling ..................................................................................6
5. System Connection.....................................................................................................7
5.1 Usage Precaution ..............................................................................................7
5.2 System Diagram ................................................................................................7
6. Panel Button Control...................................................................................................8
6.1 I/O connection switching....................................................................................8
6.2 I/O connection Inquiry........................................................................................8
6.3 LOCK Function ..................................................................................................8
6.4 PRESET RECALL Function...............................................................................8
6.5 CLEAR Button ...................................................................................................9
7. IR Remote Control ....................................................................................................10
8. GUI Control...............................................................................................................11
8.1 Switching Tab ..................................................................................................12
8.2 Audio Tab.........................................................................................................13
8.3 Configuration Tab ............................................................................................14
8.4 CEC Tab ..........................................................................................................16
8.5 RS232 Tab.......................................................................................................18
8.6 Interface Tab....................................................................................................19
8.7 Network Tab.....................................................................................................20
8.8 Access Tab ......................................................................................................20
8.9 GUI Upgrade ...................................................................................................21
9. RS232 Control ..........................................................................................................22
9.1 Installation/uninstallation of RS232 Control Software ......................................22
9.2 Basic Settings..................................................................................................22

8x8 HDMI2.0 Matrix with Audio Matrix
9.3 RS232 Communication Commands ................................................................23
9.3.1 System Commands ...............................................................................23
9.3.2 Control Management .............................................................................23
9.3.3 Query Commands .................................................................................25
9.3.4 Lock/unlock Commands ........................................................................29
9.3.5 Audio Commands ..................................................................................29
9.3.6 HDCP Compliance ................................................................................30
9.3.7 EDID Management ................................................................................31
9.3.8 CEC Control ..........................................................................................34
10. Firmware Upgrade ..................................................................................................36
11. Panel Drawing ........................................................................................................36
12. Troubleshooting and Maintenance..........................................................................37
13. Customer Service ...................................................................................................39

8x8 HDMI 2.0 Matrix with Audio Matrix
1
1. Introduction
The WolfPack8x8 is a professional 8x8 HDMI 2.0 Matrix Switcher with Audio Matrix. It
includes 8 HDMI inputs, 8 HDMI outputs and the last four outputs with down-scaling
function, which is designed for switching four HDMI2.0 and HDCP2.3 compliant signals.
It also features 8 SPDIF and 8 analog audio outputs for audio matrix.
The matrix switcher features comprehensive EDID management and advanced HDCP
handing to ensure maximum functionality with a wide range of video sources.
The matrix switcher not only supports bi-directional IR, RS232 extension but also has IR,
RS232, and TCP/IP control options.
1.1 Features
8x8 HDMI 2.0 Matrix Switcher.
Supports 4K/60 4:4:4, HDR, HDCP2.3 compliant.
Audio Matrix, audio out can be de-embedded from arbitrary input or output.
Individual volume adjustment on each L+R output.
Supports 4K to 1080p down-scaling up to 4 outputs.
HDMI out provides 2.5W to power Active Optical Cable (AOC).
Controllable by front panel, IR, RS232 and TCP/IP.
1.2 Package List
1 x WolfPack8x8
6 x Screws
1 x RS232 cable (3-pin to DB9)
1 x IR remote
1 x User manual
2 x Mounting ears
4 x Plastic cushions
1 x IR receiver
1 x Power adapter(DC 24V 2.71A)

8x8 HDMI 2.0 Matrix with Audio Matrix
2
2. Specification
Video
Video Input
(8) HDMI
Input Connector
(8) Type-A female HDMI
HDMI Input Resolution
Up to 4K@60Hz 4:4:4, HDR
Video Output
(8) HDMI
Output Connector
(8)Type-A female HDMI
HDMI Output Resolution
Up to 4K@60Hz 4:4:4, HDR10 and Dolby Vision
HDMI Version
Up to 2.0
HDCP Version
Up to 2.3
Digital Audio Output
Output
(8) Digital SPDIF audio
Output Connector
(8) Toslink connector
Digital SPDIF Audio Format
Supports PCM, Dolby Digital, DTS, DTS-HD
Frequency Response
20Hz –20KHz,±1dB
Max Output Level
±0.05dBFS
THD+N
< 0.05%, 20 Hz –20 kHz bandwidth, 1 kHz sine at 0 dBFS level (or
max level)
SNR
> 90dB, 20Hz-20KHz bandwidth
Crosstalk Isolation
< -70 dB, 10 kHz sine at 0 dBFS level (or max level before clipping)
Noise
-90dB
Analog Audio Output
Output
(8) Analog L/R Audio
Output Connector
(8) L&R (RCA)
Digital SPDIF Audio Format
PCM 2CH
Frequency Response
20 Hz to 20 kHz, ±1dB
Max Output Level
2.0 Vrms ±0.5 dB. 2 V = 16 dB headroom above -10 dBV (316 mV)
nominal consumer line level signal
THD+N
< 0.05%, 20 Hz –20 kHz bandwidth, 1 kHz sine at 0 dBFS level (or
max level)
SNR
> 80dB, 20Hz-20 kHz bandwidth
Crosstalk Isolation
< -80 dB, 10 kHz sine at 0 dBFS level (or max level before clipping)
L-R level deviation
< 0.05 dB, 1 kHz sine at 0 dBFS level (or max level before clipping)
Output load capability
1k ohm and higher (supports 10x paralleled 10k ohm loads)
Noise
-80dB
Control
Control port
(1) FIRWARE, (1) IR IN, (1) RS232, (1) TCP/IP, (1) IR EYE

8x8 HDMI2.0 Matrix with Audio Matrix
3
Control Connector
(1) USB-A, (1) 3.5mm jacks, (1) 3-pin terminal block, (1) RJ45
General
Transmission Distance
4K/60Hz/444 5m,4K/60Hz/420 10m,1080P 15m
Bandwidth
18Gbps
Operation Temperature
-5℃~ +55℃
Storage Temperature
-25℃~ +70℃
Relative Humidity
10% ~ 90%
External Power Supply
Input: AC 100V~240V, 50/60Hz; Output : 24V DC 2.71A
Power Consumption
24W
Dimension (W*H*D)
436.4mm*44mm*236mm
Net Weight
3kg

8x8 HDMI2.0 Matrix with Audio Matrix
4
3. Panel Description
3.1 Front Panel
No.
Name
Description
①
Power Indicator
Illuminates green when device powered on;
Turns red in standby mode.
②
IR sensor
Built-in IR sensor, receives IR signal sent from
IR remote.
③
INPUT selector button
OUTPUT selector
button
Total 8 input selector buttons, press one of
buttons to switch input source.
Total 8 output selector buttons, press the
buttons to select output channel.
④
ENTER button
Confirm operation.
LOCK button
Press this button for 3 seconds to lock/unlock all
front buttons.
ALL button
ALL: Select all outputs to convert an input to all
outputs:→Press INPUTS 1 + ALL + ENTER
CLEAR button
Withdraw button.
⑤
PRESET RECALL
HOLD TO STORE
Press and hold the button 1~4 to save the
current switching status to the corresponding
preset 1~4.
Press the button 1~4 to recall the saved preset
1~4.

8x8 HDMI2.0 Matrix with Audio Matrix
5
3.2 Rear Panel
No.
Name
Description
①
INPUTS
HDMI input ports, 8 in total, connects with HDMI
sources.
②
OUTPUTS
HDMI: 8 in total, connects with HDMI displays. The
latter four HDMI ports have down-scaling function.
③
AUDIO MATRIX
OUTPUTS
SPDIF: audio output ports for de-embedded HDMI
audio, 8 in total.
L&R (RCA): audio output ports for de-embedded
HDMI audio, 8 pairs in total.
④
IR IN
IR IN: Connects with external IR receiver for using the
IR remote to control the Matrix Switcher.
⑤
RS232
3-pin terminal block to connect the RS232 control
device (e.g. PC) or a device to be controlled by
RS232 commands.
⑥
FIREWARE
USB-A port for updating firmware.
⑦
TCP/IP
RJ45 port to connect the control device (e.g. PC) to
control the matrix by GUI.
⑧
DC 24V
Connect with 24VDC 2.71A power adaptor.