Pulltube max9/14/2023 ![]() ■Thorough countermeasures for hum noise and improved separationįor B-power, well-established ripple filters by the power MOSFET are adopted for the voltage amplifying stage, output tube stage, and both channels separately for B-power to reduce the hum noise and improve the separation. Supporting 4 different voltages - 100V, 115V, 200V, and 230V are selectable upon assembly. * Maximum size : 57mm in length x 31mm diameter Space around them, so that users can exchange those coupling capacitors with different ones of larger size. For TU-8340, the PCB is designed with ample ■Ample space for upgrading to larger coupling capacitorsĬoupling capacitors are one of those that affect the sound. Although the maximum output will be smaller in Triode mode than in UL mode, the sound quality must delight the Triode fans. In TU-8340, Ultra-LInear connection and Triode connection are selectable with the MODE switch at the rear side of the model for your to enjoy the sound difference by the operation of the ouput tubes. These features allow users to experience different sounds by changing tubes. In addition, the robust power transformer can support tubes with higher heater current requirements such as the KT88 series including KT120 and KT150. Semi-automatic bias adjustment system supports 6L6GC series (KT66, etc), KT88 series (6551, KT90, etc), as well as the default E元4 series (6CA7, KT77, etc) tubes. Therefore, even though the output tubes are exchanged and the power is turned ON, the error indication appears until “SAFETY RESET” button is pressed. This adjustment is stored in the nonvolatile memory.Then the bias current is automatically adjusted. Basically, Pulltube covers your entire flow: get a video, extract audio from it, trim the result (or don’t), and save the audio track in seconds anywhere on Mac. After the tubes fully warm up, press “START ADJUST” button. We love this app because it’s safe, fast, reliable and it can download and trim videos from YouTube. The cathode current of the output tubes are brought to the minimum position - safe statuts - and it becomes stand-by status. When using new tubes or tubes are exchanged, press “SAFETY To install it onto the PCB and it is ready to use. The bias adjustment module is preassembled - users just need The tube bias settings are managed by a microcontroller that adjusts the tube bias in less than a minute - very unique and innovative system that EK JAPAN is introducing into the This “Semi-automatic” bias adjustment system inporporates fixed-bias method but with no manual ateps other than a simple push of button. In addition, if user fails to adjust the bias correctly, tubes or the amplifier itself could get damaged. The drawback with the fixed bias method is each tube needs to be checked and adjusted for bias manually one by one. ■Semi-automatic bias adjustment system - Adjust the bias by simply pushing a button!Ĭommonly there are 2 methods of bias adjustment - fixed-bias and self-bias.įor AB-class push-pull amp, fixed-bias is more effective and advantageous sinceĮach power tube can be adjusted for bias. Thus safe and simple bias adjustment is realized - a dream feature for tube lovers. ******************************Į元4 Push-pull Tube Amp Kit TU-8340 adopted "Semi-automatic bias adjustment system" - which allows users to adjust the bias simply by pressing buttons even if the model takes on the fixed bias method - no need of manual adjustment every time of tube rolling. ![]() The utility also integrates with the Notification Center to send completion alerts.Notice with regard to the use of KT150 tubes for TU-8340 The PullTube app can handle videos of any duration or size, and you get to monitor the download progress within its main window. ![]() Save videos from Youtube, TikTok, Twitch, Facebook, Vimeo, Instagram, Bilibili, Soundcloud, and more. It proposes a streamlined workflow for quickly downloading videos from YouTube or Vimeo, provides control over the output quality, and enables you to extract the audio to MP3 or M4A files. It is a beautiful online video downloader for your Mac. It is an online video downloader for your Mac. Free Download PullTube full version offline installer for macOS. ![]()
0 Comments
Leave a Reply.AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |