The lca2b is a tube vca compressor its using a tube as the vca. The lcartc module provides lowcost, dedicated signal conditioning for a single bridge type load cell or torque sensor. The tube tech lca 2b is a twochannel unit with an independent compressor and limiter per channel. Engineers comment tube tech lca 2b is one of the most versatile and powerful compressors in the market. I have a tubetech lca 2b and need to send it off to be calibrated sometimes but i want to learn how to do this myself as sometimes im waiting a couple of months to get it back and it costs. I have some vintage vacuum tube testers for sale, and are listed here on this page. I will only charge this calibration fee for testers that have had prior professional repair service and calibration within the last 3 years. Calibration kit features robust construction direct gph readout sealed top with overflow connection operating benefits reliable low cost graduation markings clear easyview tube calibration column aftermarket double wall containment tanks from 15 to 500 gallons. It delivers a very musical and smooth compression, preserving the clarity of the source even at extreme settings, and this is where cl 1b really stands out compared to other compressors. We recommend that all of our instruments be calibrated at least once annually.
Tubetech lca 2b stereo tube compressorlimiter vintage king. Hi, i hope this is the right place to post this, if not sorry in advance. If you were to say that something sounds like tube tech, it must be this album, because here tube tech delivers the clarity and warmth, most people are looking for. The unit is all tube based except for the power supply.
Theres literally nothing the lca 2b cant handle very well. It is recommended that the unit should be calibrated at least once a year even. For most tube testers there is little calibration info is available. Big bear sound limited professional audio and video services.
Calibration technical manual chapter 1 page 4 of 29. Hello and welcome here is alike new in the box sansamp tech 21 nyc rbi tube emulator bass preamp. The only other observation is the software is not prompting the test plate sn, l c, etc. If your parts are simple 2d round tube parts only, parts that lay flat when completed then ez will most likely do the trick. Afterwards the software verifies if the writing of the. Its not the tubes, does anyone have any sheets on this unit or could hazard a guess where i might buy a schematic.
Because it can do most any industry standard bass amp sound from the legendary ampeg svt with its growl and grit. Anyone who has a sizeable investment in vacuum tubes or vacuum tube hifi equipment owes it to themselves to have a good tube tester on hand to periodically check the tubes they are using. Calibration technical manual washington state patrol. Your one stop for eddy current nonferrous tube testing equipment, calibration standards, dual mode probes, and eddy current tube analysis inspection training. Labtech calibration services qatar, are one of the leading calibration service providers in the qatar market.
The unit is all tube based except for the power supply and. Ecutec sells eddy current tubing analyzers, probes, carry cases, mockup training exchangers, and does job shop projects. Mechanical drawings of the typical asme calibration tube and of the typical ect carbon steel calibration tube manufactured by eddy current technology. Also i have been seriously considering a 21176, how would the lca 2b. Typical asme and typical ect carbon steel mechanical drawings. The tubetech cl 1b is an all tube optical mono compressor. Tube tech lca2b calibration i have a tubetech lca 2b and need to send it off to be calibrated sometimes but i want to learn how to do this myself as sometimes im waiting a couple of months to get it back and it costs. Lc2 quartz chronometerads transicoil dallas avionics. The software talks to the wideband controller and adjusts the controllers operating parameters. Mikes really the one that sells the calibration tubes for the 539bc models. If you have another model hickokthe tube is not really necessary. Calibration technical manual calibration technical manual chapter 1 page 4 of 29 approved by the state toxicologist effective date.
Lca2b is a true tube vca compressor, using a tube as the vca. Eliminate the need for scales, buckets, and gloves in calibration. Tubetech lca 2b new tubescalibratednew capacitorsnew tube sockets2 channel tube vca comp. The tubetech lca 2b is a twochannel unit with an independent compressor and limiter. Using the external reference sensors on the temperature calibrators or indicators to measure the true temperature, ametrim can perform a fully automatic calibration and adjustment of the internal sensor. Precise calibration is the lifeline of a detector tube. We have served the industry with calibration, repair and n. Calibrate continuous mixers without wasting binder zero loss system calibration accomplished with one operator.
Using the same pc and setup since 2000, however today we find the calibration software is hanging up part way through the calibration cycle. This easytouse kit enables you to establish the pure dye spectra and multicomponent values for cy3, cy5, and texas red dyes on the 7500 realtime pcr system. The unit is all tube based except for the power supply and side chain circuit. The lca rtc module provides lowcost, dedicated signal conditioning for a single bridge type load cell or torque sensor. The release time in position 5 and 6 is program dependent, that is. The unit is all tubebased except for the power supply and sidechain circuit. So many wellknown global hits have been either been recorded with, andor performed on, tubetech units that we have literally lost count. Calibration does not include the replacement of any other components required to bring the unit into working condition so it can then be calibrated. Tube tech s commitment to quality and dependability means you can make music with confidence. The precise calibration and volume controlling of the sl22 allows venues, such as clubs, theatres, pubs, schools, universities etc. Highend 2channel tube compressor limiter both channels can be separately adjusted, bypass circuits are separate for compressor and limiter, design. This chronometer provides time, date and elapsed timer with a. Output gaincontrol is placed between the vca and output stage.
Looking back i have gotten some great results from my lca 2b. Engineers comment tubetech lca 2b is one of the most versatile and powerful compressors in the market. Palmer flow calibration tubes are a cost effective, beneficial, foundry efficiency tool. Calibration tubes manufactured by eddy current technology. If your parts are simple 2d round tube parts only, parts that lay flat when completed then ez will most likely do the trick ez provides dozens of predefined templates and has a custom part interface which allows for up to 6 bends. In fact, the agreement between smaller hickok models is not great on this tube as its fairly high current. Combining the effect of wide 3 band level control with individual compression of the three bands creates pure magic, especially on the main mix bus, but also on submixes like drum buss, instrument groups and single tracks. The calibration technician examination is a onepart, 125question, fourhour exam and is offered in english. I have a tubetech lca 2b compressor in my shop for repair with a low level spitting on the right channel.
For the few that do offer calibration data, almost none address the heater filament voltage. The vca 1 dual triode is placed between the input transformer and the output stage 2 dual triodes. Tube tech lca 2b compressor limiter tubes bhstrypes. A quick way to determine if this might be the issue with yours is to set up your tube tester to test a 6l6. Model lcartc comes with removable terminal connectors, which no. Shop for tubetech gear at vintage king audio and receive free shipping, tech support, free extended warranty, 0% financing, and 30 day returns on all tubetech products. Gastec takes particular pride in the painstaking care it takes to keep any concentration fluctuations due to possible adherence of gas molecules to the inside of the storage or transfer vessels to an absolutely insignificant minimum. Tubetech lca 2b dual channel tube vca compressor limiter. The lca 2b is all tube based except for the power supply and side chain circuit. Like any other vca tube compressor the lca 2b occasionaly needs calibration.
The example shown has produced an intermediate cal value of 3744 at an ipx of 8191. All the way to the opposite end of the spectrum of an understated blues tone. Anybody use the tube tech lca 2b for mastering, opinions. This kind of compressor is also known as a vari mu compressor. Purchasing this calibration will mean a minimum of 2 additional weeks lead time. Calibration technologies, inc cti is a leading manufacturer of gas detection equipment for industrial facilities. The applied biosystems 7500 realtime pcr systems spectral calibration kit ii contains three optical 96well reaction plates preloaded and s. Chromapure video calibration software i hope im not sounding too much like an advert, as im so pleased with the results and the simplicity of use. The lca 2b is an alltube vca compressorlimiter with two independent, linkable channels. Lcartc load cell amplifier signal conditioner with removable. Shop for tube tech gear at vintage king audio and receive free shipping, tech support, free extended warranty, 0% financing, and 30 day returns on all tube tech products. Certified calibration technician examination each certification candidate is required to pass a written examination that consists of multiplechoice questions that measure comprehension of the body of knowledge. Tubetech lca 2b stereo compressorlimiter sweetwater. The unit is all valve based except for the power supply and side chain circuit.
The tubetech lca 2b is a twochannel unit with an independent compressor and limiter per channel. Cdrom also contains sops for titrette, handystep electronic, dispensette, transferpettor, and all transferpette models from brand, as well as blaubrand glassware. The tubetech cl 1b is an alltube optical mono compressor. Calibration either autocal or software cal must be performed whenever the sensor is changed on 2j models. Plus, when you buy tube tech gear from sweetwater, youre also getting the finest base of expertise, support, and service in the industry to back it up. Ez provides dozens of predefined templates and has a custom part interface which allows for up to 6 bends.
Tubetech lca 2b compressor and limiter transaudio group. Tube tech lca 2b stereo tube vca compressor limiter. I found a used tube tech lca 2b for 2,400 us dollars. If youre using a twopiece projection system, you have a few more steps to perform than you do if youve got a directview or rearprojection display. I know i have plenty more to learn, but i wanted to share with others as ive be asked by other people who know i bought the software, how im getting on with it. Afterwards the software verifies if the writing of the calibration data in the ptc04 was done correctly.
Tubetech gear has played, and continues to play, a very important role in thousands of recordings worldwide. Just after successful precalibration of the resistors, it freezes on the step. Bend tech ez is an entry level tube bending software for the home hobbyist. The tube tech smc 2b stereo multiband compressor features three independent optical stereo compressors. This unit has no wear except a couple tiny marks on the rack ears. Model lca rtc comes with removable terminal connectors, which no not require soldering.
Bendtech ez is an entry level tube bending software for the home hobbyist. Intech has the calibration capability to meet your requirements. Just after successful pre calibration of the resistors, it freezes on the step. Cti was founded in 2004 and our engineers and technicians have over 30 years of experience in gas detection equipment. Tubetech lca 2b compressor and limiter description. Tube tech lca 2b compressor and limiter description. Lcartc load cell amplifier signal conditioner with. Bendtech ez simple 2d tube and pipe bending software. I used a tubetech cl 2a sometime ago at a studio i was recording at and was amazed by.