SCALA Digital Technology (Ningbo) Co., LTD Version:V1.0
RK3399 R Pro Player
User Manual
2021.8.19
Company name: Ningbo SCALA Digital Technology Co., LTD
Address: No. 7 Hongda Road, Jiangbei District, Ningbo City
Website: https://scala-china.com
SCALA Digital Technology (Ningbo) Co., LTD Version:V1.0
Catalogue
1.Brief introduction ...................................................................................................................................................... 3
2.Product system connection and power on&off ......................................................................................................... 4
2.1 Product system connection ............................................................................................................................... 4
2.2 Power on&off and indicator state display ........................................................................................................... 4
3.product instruction ................................................................................................................................................... 5
3.1 Basic device information ................................................................................................................................... 5
3.2 External USB device ......................................................................................................................................... 5
3.3 Video display ..................................................................................................................................................... 5
3.4 Wired network setup ......................................................................................................................................... 5
3.5 Wireless Network Settings ................................................................................................................................ 5
3.6 Bluetooth Settings ............................................................................................................................................. 5
3.7 Audiocast .......................................................................................................................................................... 6
3.8 IR ...................................................................................................................................................................... 6
3.9 Volume adjustment .......................................................................................................................................... 6
3.10 Serial port ........................................................................................................................................................ 6
4. Firmware upgrade .................................................................................................................................................. 6
5. Packing list ............................................................................................................................................................. 6
Product Specifications-4HDMI ................................................................................................................................ 7
Product Specifications-2HDMI ................................................................................................................................ 9
SCALA Digital Technology (Ningbo) Co., LTD Version:V1.0
1.Brief introduction
RK3399 R Pro Smart play box is a high-end intelligent electronic product that supports Linux
operating system. Smart play box can be used in a variety of occasions for data collection and (audio
& video) advertising. The product includes integrated sound output, local audio and video signal
HDMI output, audio and video signal HDMI_IN conversion HDMI_OUT, wired network, Bluetooth,
WIFI, USB, AUX, IR and other functions. In addition, Products have two series of 2HDMI-Out and
4HDMI-Out, which can be configured with POE functions. (See Product Specifications for detailed
configuration)
RK3399 R pro Player Product interface Diagram:
Figure 1 Interface definition diagram-Power
Figure 2 Interface definition diagram-4HDMI
Figure 3 Interface definition diagram-2HDMI
SCALA Digital Technology (Ningbo) Co., LTD Version:V1.0
2.Product system connection and power on&off
2.1 Product system connection
1.Connect the 12V/2A power adapter to the power socket (110 to 240VAC). Connect the adapter
connector to the DC12V socket of the device, and tighten the nut.
2 .Connect the external display to the HDMI OUT port of the product through the HDMI data cable.
The number of connections can be selected according to the user's on-site requirements. USB1 to 6
can be connected to peripheral devices, such as a mouse and keyboard, for user interface
operations.
2.2 Power on&off and indicator state display
After the above system connection operation is completed, the product can be started through the
Power switch button or through the Power EXT extension cable. After startup, the system displays
the following initial screen.
When the equipment is on or off, the color changes of the power and status indicators are
described as follows to determine whether the sample is working normally.
Power button indicator Status:
Power on, the power indicator is green, and the Status indicator is green.
Power off, the power indicator is red and the Status indicator is off
When the Recovery button is pressed, the power indicator is green and the Status indicator is red
SCALA Digital Technology (Ningbo) Co., LTD Version:V1.0
3.product instruction
3.1 Basic device information
Click to open the SCALA FACTORY TEST TOOLS APP on the desktop and follow the following steps to
view the firmware version, mainboard ID, MAC, memory and other basic information.
Process: SCALA FACTORY TEST TOOLS→ previous process → basic information
3.2 External USB device
The USB2.0 and USB3.0 ports of the player box can be connected to external devices such as mouse
and keyboard to realize data input and output and interface operation.
In addition, the insertion of a USB flash drive or a mobile hard disk can achieve data transmission
and storage. (When the device is inserted into the USB port, it will be automatically displayed on the
initial interface).
3.3 Video display
process → player。
3.4 Wired network setup
In the "SCALA FACTORY TEST TOOLS" APP, local video playback path: FACTORY TEST → aging
HDMI IN input provides video playback path: Factory test → pre-process →HDMI-IN.
In the "SCALA FACTORY TEST TOOLS" APP, Operation path: FACTORY TEST → previous procedure →
wired network.
3.5 Wireless Network Settings
In the "SCALA FACTORY TEST TOOLS" APP, Operation path: FACTORY TEST → previous procedure →
wireless network.
3.6 Bluetooth Settings
In the "SCALA FACTORY TEST TOOLS" APP, Operation path: FACTORY TEST → previous procedure →
Bluetooth。
SCALA Digital Technology (Ningbo) Co., LTD Version:V1.0
3.7 Audiocast
When the playback box connects to the audio equipment through AUX port, the audio signal can be
output.
3.8 IR
The playback box supports infrared remote control function, and the remote control can be used for
interface operation. OK button corresponds to the left mouse button, up and down the left and
right keys can be used for the operation of sliding options such as volume.
3.9 Volume adjustment
In the "SCALA FACTORY TEST TOOLS" APP, operation path: FACTORY TEST → previous procedure →
key.
On this interface, you can adjust the volume output of the player box by using the sound
adjustment button of the infrared remote control.
COM port on the player box can be used for serial communication. If necessary, contact the
manufacturer.
This product can be used for secondary development of various occasions, if you need to customize
functions or upgrade firmware, please contact the manufacturer.
3.10 Serial port
4. Firmware upgrade
5. Packing list
1.12V/2A multi-function DC anti-straightener adapter, 1PCS
2. Wall mounting bracket, 1PCS
3. With pad M4*4, screw *6
4. External hex wrench, 1PCS
SCALA Digital Technology (Ningbo) Co., LTD Version:V1.0
Product Specifications-4HDMI
Scala RK3399Pro Player(4 x HDMI Output)
Product
Descriptions
Rockchip RK3399Pro
Six-Core ARM 64-bit processor, Based on Big.Little architecture.
Dual-Core Cortex-A72 up to 1.8GHz
Quad-Core Cortex-A53 up to 1.4GHz
ARM Mali-T860 MP4 Quad-Core GPU
Support OpenGL ES1.1/2.0/3.0/3.1, OpenCL and DirectX 11
Support AFBC
Hardware &
OS
NPU
Support 8bit/16bit Inference
Support TensorFlow/Caffe Model
Multi-Media
Support 4K VP9 and 4K 10bits H265/H264 video decoding, up to 60fps
1080P multi-format video decoding (VC-1, MPEG-1/2/4, VP8)
1080P video encoders for H.264 and VP8
Video post processor: de-interlace, de-noise, enhancement for edge/detail/color
Dual-Channel LPDDR4 (4GB Standard)
High-Speed eMMC 5.1 ( 64GB Standard/32GB/128GB Optional)
SUPPORT LINUX
Soc
CPU
GPU
RAM
Flash
OS
SCALA Digital Technology (Ningbo) Co., LTD Version:V1.0
I/O Ports
1 x DC input[with anti-loose mechanism],
1 x HDMI Input (HDMI 1.4,up to 1080P@60fps , support HDCP 1.4a),
4 x HDMI Output/2 x HDMI Output (HDMI 1.4,up to 1080P@60fps , support HDCP 1.4),
6 x USB 2.0,
1 x WiFi/BT Antenna,
1 x AUX,
1 x Recovery,
1 x Reset,
1 x USB 3.0/Service [Type C],
1 x IR Receiver,
1 x RJ11 for IR Extension Cable Port,
1 x RJ11 for Power Extension Cable Port,
1 x RJ11 for Serial Port,
1 x RJ45 for Gigabit Ethernet,
1 x LED Status,
1 x Power button.
IEEE802 3at(25.5W) / Network cable requirement: CAT-5e or better
DC12V, 2A
Yes
Power input by
adapter
Power input by
PoE(Optional)
Remote control
Support
RJ45(PoE)
Power
Remote
Control
Connectivity
Ethernet 10/100/1000, support 802.1Q tagging
IEEE802 3at(25.5W) / Network cable requirement: CAT-5e or better
WIFI
WiFi 2.4GHz/5GHz Dual-Band Support 802.11a/b/g/n/ac
Bluetooth
Built-in BLE 4.0 Beacon
Case Material
Aluminum
Storage Temp
(-15 -- 65 degree)
General
information
Working Temp
(0 -- 50 degree)
Storage/Workin
g Humidity
(10 -- 90﹪ )
Dimension
238.5mm*124.7mm*33.2mm
Net Weight
1.04KGS(Typ)
SCALA Digital Technology (Ningbo) Co., LTD Version:V1.0
Product Specifications-2HDMI
Scala RK3399Pro Player(2 x HDMI Output)
Product
Descriptions
Rockchip RK3399Pro
Six-Core ARM 64-bit processor, Based on Big.Little architecture.
Dual-Core Cortex-A72 up to 1.8GHz
Quad-Core Cortex-A53 up to 1.4GHz
ARM Mali-T860 MP4 Quad-Core GPU
Support OpenGL ES1.1/2.0/3.0/3.1, OpenCL and DirectX 11
Support AFBC
Hardware & OS
Support 8bit/16bit Inference
Support TensorFlow/Caffe Model
Multi-Media
Support 4K VP9 and 4K 10bits H265/H264 video decoding, up to 60fps
1080P multi-format video decoding (VC-1, MPEG-1/2/4, VP8)
1080P video encoders for H.264 and VP8
Video post processor: de-interlace, de-noise, enhancement for edge/detail/color
Dual-Channel LPDDR4 (4GB Standard)
High-Speed eMMC 5.1 ( 64GB Standard/32GB/128GB Optional)
SUPPORT LINUX
Soc
CPU
GPU
NPU
RAM
Flash
OS
SCALA Digital Technology (Ningbo) Co., LTD Version:V1.0
I/O Ports
1 x DC input[with anti-loose mechanism],
1 x HDMI Input (HDMI 1.4,up to 1080P@60fps , support HDCP 1.4a),
2 x HDMI Output (HDMI 1.4,up to 1080P@60fps , support HDCP 1.4),
6 x USB 2.0,
1 x WiFi/BT Antenna,
1 x AUX,
1 x Recovery,
1 x Reset,
1 x USB 3.0/Service [Type C],
1 x IR Receiver,
1 x RJ11 for IR Extension Cable Port,
1 x RJ11 for Power Extension Cable Port,
1 x RJ11 for Serial Port,
1 x RJ45 for Gigabit Ethernet,
1 x LED Status,
1 x Power button.
IEEE802 3at(25.5W) / Network cable requirement: CAT-5e or better
Power
DC12V, 2A
Remote Control
Yes
Power input by
adapter
Power input by
PoE(Optional)
Remote control
Support
RJ45(PoE)
Ethernet 10/100/1000, support 802.1Q tagging
IEEE802 3at(25.5W) / Network cable requirement: CAT-5e or better
Connectivity
WIFI
WiFi 2.4GHz/5GHz Dual-Band Support 802.11a/b/g/n/ac
Bluetooth
Built-in BLE 4.0 Beacon
Case Material
Aluminum
Storage Temp
(-15 -- 65 degree)
General
information
Working Temp
(0 -- 50 degree)
Storage/Working
Humidity
(10 -- 90﹪ )
Dimension
238.5mm*124.7mm*33.2mm
Net Weight
1.035KGS(Typ)
SCALA Digital Technology (Ningbo) Co., LTD Version:V1.0
FCC Warning
This device complies with part 15 of the FCC rules. Operation is subject to the following two
conditions: (1) this device may not cause harmful interference, and (2) this device must accept any
interference received, including interference that may cause undesired opera
Changes or modifications not expressly approved by the party responsible for compliance could void
the user's authority to operate the equipment.
NOTE: This equipment 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 residential installation. 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. However, there is no
guarantee that interference will not occur in a particular installation. If this equipment does cause
harmful interference to radio or television reception, which can be determined by turning the
equipment off and on, the user is encouraged to try to correct the interference by one or more of
the following measures:
• Reorient or relocate the receiving antenna.
•
Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the receiver is
connected.
• Consult the dealer or an experienced radio/TV technician for help.
Radiation Exposure Statement
This equipment complies with FCC radiation exposure limits set forth for an uncontrolled
environment. This equipment should be installed and operated with minimum distance 20cm
between the radiator and your body.