Here is a collectio of adapters for different phone line connectors around the world. Those telephone connector adapters are designed to connect RJ11/12 plug cable to wall phone outlet on different countries. Different countries use or used to use different type telephone connectors on wall outlets. Those adapters were are used convert one country specific →
Is there something about a stray cable that makes your eyebrow twitch? Driven mad by your colleagues making a mess with fiber optic lengths, each one a greater trip-hazard than the last? Well, we’ve got the solution for you. Don’t view it as a chaotic mess. Look at it, and imagine it’s art Server Cable →
Old telephone cables are being pulled from the ground to make room for new fiber optic cables in Helsinki Finland. Bye bye PSTN. According to plans they will be gone in few years. Here they are pulling out the old telephone cable. Freshly pulled out “filled liquorice”. Old telephone wires to carry PSTN, ADSL and →
Traditionally analogue video transmission is done using 75 ohm coaxial cables. Those video signals are not directly compatible with nowadays more widely used twisted pair wiring (CAT5, CAT6 etc..), which means you just can’t wire the signals directly form video output to a twisted pair wire. The main problems in connecting 75 ohms video source →
In three years or so, the Wi-Fi specification is scheduled to get an upgrade that will turn wireless devices into sensors capable of gathering data about the people and objects bathed in their signals. In this WiFi is following the footsteps of Bluetooth that got location features already some years ago. “When 802.11bf will be →
I have written about running audio signals over CAT 5/6/7 wires normally designed to carry Ethernet traffic. But is is possible to run Ethernet over audio cabling terminated with XLR connectors? Gearspace discussion at topic “Ethernet over XLR – Can I do this ???” had following question: We recently moved into an old recording studio →
FTP is 50 years old article tells: The 16th of April 1971 is not only the date when the Rolling Stone first released Brown Sugar, it is also marked with the publication of RFC 114 marking the birthday of FTP. Back in those days, the Vietnam war is at the forefront of the news, TCP/IP →
An audio multicore cable (often colloquially referred to as a multicore, snake cable or snake) is a thick cable which usually contains 4–64 individual audio cables inside a common, sturdy outer jacket. Audio multicore cables are used to convey many audio signals between two locations, such as in audio recording, sound reinforcement, PA systems and →
I saw today changes made to telecom infrastructure in Helsinki Finland. A huge arm thick telephone cable (800 ot 1000 pair according to installers) that was pulled out of cable pipe with help of excavator. It was being replaced with modern optical cable 192 fibers in it that the installers were pulling in. →
I have have had for many years Mastech MS6811 cable tester. This tester model seems to be still selling typically at 15-30 Euros price range (and sometimes at higher price). Besides Mastech brands it is sold with different brand names for example AXIOMET and Sinometer. The MS6811 is designed to detect the most common wiring →