Table of Contents
Why do you need A b-cas card in Japan?
A B-CAS card is necessary for Japan if you want to watch ISDB-T in 1080P. If don’t insert this card in the ISDB-T receiver, then the tv picture is 720p, for small screens, this picture resolution is acceptable except that your in-car monitor is HDMI input. All of our iVcan ISDB-T products can be added to the B-cas card reader for Japan market.
Except for Japan, other countries’ ISDB-T doesn’t need the B-cas card.
B-cas Card reader size
Here is some card reader size for Japan ISDB-T digital tv receiver.

The bcas card is only for Japan ISDB-T, please check that there is a Bcas slot in the card reader for the Japan ISDBT tv receiver. Please don’t use any b cas card crack tool to hack or damage the tv box.
In China, we produced the ISDB-T digital tv receiver for the Japanese market, but we don’t sell any bcas cards. If you buy it at the Japanese local market, please ask your seller to offer it, who can get it from the official office.
For more ISDB-T products, please visit isdb-t
For more information about the b-cas card in Japan, please visit https://www.b-cas.co.jp
B-cas Card Real Photo

What is a B-CAS Card and How Does it Work in Japan?
A B-CAS Card is a type of smart card used in Japan for digital television broadcasting. It is a type of integrated circuit card (ICC) that is used to decrypt digital television broadcasts. The card is inserted into a compatible digital television receiver, and it is used to authenticate the user and decrypt the broadcast signal.
The B-CAS Card is issued by the Japanese government and is required for all digital television receivers in Japan. It is issued to each household and is used to identify the user and verify their subscription to the digital television service. The card contains a unique identifier that is used to authenticate the user and decrypt the broadcast signal.
The B-CAS Card is used to protect digital television broadcasts from unauthorized access. It is also used to protect the content of the broadcast from being copied or redistributed. The card is also used to ensure that only authorized users can access the broadcast signal.
The B-CAS Card is an important part of the digital television broadcasting system in Japan. It is used to ensure that only authorized users can access the broadcast signal and that the content of the broadcast is protected from unauthorized access.
Understanding the Different Types of B-CAS Cards Available in
B-CAS cards are a type of smart card used in Japan for digital television broadcasting. They are used to access digital television services, such as terrestrial digital broadcasting, satellite digital broadcasting, and cable digital broadcasting. B-CAS cards are issued by the Japan Digital Broadcasting Corporation (JDBC) and are required for viewing digital television services in Japan.
There are three types of B-CAS cards available in Japan: Basic, Standard, and Premium. Each type of card has different features and capabilities.
The Basic B-CAS card is the most basic type of card and is used for terrestrial digital broadcasting. It allows users to access digital television services, such as terrestrial digital broadcasting but does not allow access to satellite digital broadcasting or cable digital broadcasting.
The Standard B-CAS card is the most popular type of card and is used for both terrestrial and satellite digital broadcasting. It allows users to access digital television services, such as terrestrial digital broadcasting and satellite digital broadcasting but does not allow access to cable digital broadcasting.
The Premium B-CAS card is the most advanced type of card and is used for all three types of digital broadcasting. It allows users to access digital television services, such as terrestrial digital broadcasting, satellite digital broadcasting, and cable digital broadcasting.
Each type of B-CAS card has different features and capabilities, so it is important to understand the differences between them before purchasing one. It is also important to note that B-CAS cards are only available in Japan and cannot be used outside of the country.
ISDB-T Adopted Countries
ISDB-T Categories
ISDB-T Bandwidth
ISDB-T Segment
ISDB-T Antenna Quantity
ISDB-T Frequency
ISDB-T Related
ISDB-T Chipset
ISDB-T knowledge
-
ISDB-T 1 segment digital tv tuner for Android OS touch screen control in car screen high speed
-
Car ISDB-T TV STB USB full seg set-top box remote control antenna
-
USB ISDB-T Digital TV-Stick for computer PC notebook win10 Video Recorder USB TV Receiver Remote Control vcan1717
-
ISDB-T TV module one tuner, two tuner one antenna two antenna one segment full segment
-
Home ISDB-T EWBS MPEG4 digital tv receiver Emergency Warning Broadcast System STB Set Top Box
-
ISDB-T7800 Car four tuner ISDB-T Full One Segment four antenna Mini B-cas card
-
VCAN1047 Home ISDB-T Digital TV Receiver TV Plus black box MPEG4 HDMI USB PVR Remote