Construction Details and Features: Full Tube Pre-amplifier: Finished in Black, Silver coming in 2012 Multiple outputs: Fixed out, XLR out, RCA out. Multiple Inputs: Front mounted selector switch and mini jack, with a pair of XLR and RCA inputs. Also includes a bypass input. Custom Wound Audio Transformers with a core of German grain oriented silicon steel. 15th generation proprietary design. State of the Art Components: ALPS audio potentiometer, gold plated RCA input and output jacks. Includes custom made polypropylene capacitors, ESA Clarity Caps and Hexfred diodes. All Metal Remote control

Samsung Blu-ray Player - 2 x Tower Speakers - 2 x Rear Speakers - Wireless Receiver For Rear Speakers - Surround Sound Bar - Subwoofer - Samsung Warranty.The Samsung HT-E6730W 7.1 Ch Blu-ray Home Entertainment System features a powerful 1330 Watt speaker system and 7.1 channel audio. In addition to vacuum tube and digital amp technology, the system's speakers are constructed using woven glass-fiber to enhance sound quality. The built-in Wi-Fi receiver makes it easy to stream web content right to your home theater system. The system is compatible with most disc formats including 3D and standard Blu-ray, DVD-R, DVD-RW, CD-R and CD-RW. Additionally, the HT-E6730W is compatible with MP3, WMA, Dolby and DTS audio formats so you're guaranteed to get the best sound quality to match the unit's... Less

Explores all manufacturers and de-mystifys the inner workings of tube amps. All new material from the amp guru Gerald Weber. Tons of empirical data that de-mystify the inner workings of tube amps to help you get the most from your amps! You will learn how tube amps work, electronic concepts, how different types of tubes work, the anatomy of a gain stage, how to resurrect a dormant tube amp, how to do a cap job correctly, modifications to preserve your amp, how to voice an amp and tune the reverb, how to build an amp, recover a cabinet, re-grill a baffleboard, how to buy a vintage amp; and common wiring mistakes and idiosyncrasies found in vintage amps. And you get a couple of hundred pages of Questions and Answers - sectioned off into Fender, Gibson, Marshall, Danelectro/Silver tone, Vox,... Less

The power amp transforms the carefully crafted signal voltages served up by the preamp stages into the punch and sizzle that defines a guitar amplifier's character. It is in the power stage that the designer orchestrates the nuances of touch and tone in an environment of vacuum tubes and circuit components being pushed to their limits. Written for electronic engineers and professional amp builders, Guitar Amplifier Power Amps moves beyond simplistic advice and cookbook solutions to present a complete guide to the theory and operation of single-ended and push-pull power amplification. From the phase inverter input to the loudspeaker output, every aspect of circuit design is rigorously explained and thoroughly explored. Find out what happens when Class A1 and Class AB1 circuits are... Less

Shuguang 12AX7B 12AX7-B Electron Vacuum Tube 10 Pack Guitar Amplifier Tubes 10 Pack of Tubes! Does not have original Box! The Chinese 12AX7B tube is a good choice for high gain guitar amps. The 12AX7B tube has a little more overdrive than the standard 12AX7A tube and lower noise. Buy with confidence from Alto Music. The Most Complete Music Store In The World, Period.

Explores all manufacturers and de-mystifys the inner workings of tube amps. All new material from the amp guru Gerald Weber. Tons of empirical data that de-mystify the inner workings of tube amps to help you get the most from your amps! You will learn how tube amps work, electronic concepts, how different types of tubes work, the anatomy of a gain stage, how to resurrect a dormant tube amp, how to do a cap job correctly, modifications to preserve your amp, how to voice an amp and tune the reverb, how to build an amp, recover a cabinet, re-grill a baffleboard, how to buy a vintage amp; and common wiring mistakes and idiosyncrasies found in vintage amps. And you get a couple of hundred pages of Questions and Answers - sectioned off into Fender, Gibson, Marshall, Danelectro/Silver tone, Vox,... Less

Vacuum Pump, Standard, 2 Stage, 1/2 Hp, Voltage 115/230, 8.4/4.2 Amps Ac, Displacement 5.6 Cfm, Ultimate Pressure Torr 1x10-4, Tube Inside Dia. 13/16 In., Length 20 In., Height 15-5/8 In., Width 12 In., Duty Continuous, With Thermally Protected Motors, Blue/gray Finish, Filter Intake, Screens Reduce Possibility Of Foreign Material Entering Pump, Reservoir Large Oil, Dilutes Contaminants And Minimizes Oil Changes, Ballast Gas, Inhibits Condensation Inside Pump

I am a ham radio operator and recently used these two tubes in a new home made amplifier project. Well I put these tubes through hell and back for a couple months while testing and finish tuning the amplifier. I fed these tubes 2750 Volts and they didn't skip a beat.

Understanding Vacuum Tube Guitar Amplifiers Series: DVD Publisher: Kendrick Videos Format: DVD Author : Gerald Weber Kendrick Amplifiers President Gerald Weber has overhauled and serviced over 15,000 vacuum tube guitar amplifiers, designed dozens of new model amplifiers and has produced thousands of boutique tube guitar amplifiers. This DVD will transform your experience of tube guitar amplifiers forever. Whether you are a beginner or a seasoned pro, you will never see tube guitar amplifiers th

Offers fuel savings up to 70%. Tough Guy Straight Tube heaters ideal for complete building heating and can be installed in high humidity or corrosive environments. The emitter tubes are made of heat treated aluminized steel. Vacuum system pulls products of combustion through combustion chamber for increased radiant efficiency and greater safety. Reliable direct spark ignition and 100% gas shut-off safety control. Up to 50' of ducting in fresh air and 75' sidewall venting capability. Vacuum system features a totally enclosed combustion chamber. Heavy duty draft inducer assembly features permanently lubricated totally enclosed ball bearing motor for maintenance-free operation. Highly efficient aluminum reflectors. Includes diaphragm air switch, heavy duty cast iron burner and burner... Less

An in-depth understanding of preamp circuits is essential to creating a guitar amplifier design that stands out from the crowd. It is here that the designer gets a first crack at setting the amp's gain, frequency response, and distortion limits. Written for electronic engineers and professional amp builders, Guitar Amplifier Preamps moves beyond simplistic advice and cookbook solutions to present a complete guide to the theory and operation of triode and pentode voltage amplification. From the guitar pickup to the second stage grid, every aspect of circuit design is rigorously explained and thoroughly explored using real-world examples from Ampeg, Fender, Gibson, Laney, Marshall, Matchless, Orange, and Vox. The frequency shaping and distortion created in the first amplification stage... Less

You are buying one Z. Vex Effects Imp Amp, the Worlds smallest vacuum tube stereo amplifier. It is brand new in the box and comes with a full factory warranty. For a full description and demonstration video of the Imp Amp see the Z.Vex website since outside links are no longer allowed on Ebay. Rockcessories is an authorized Z.Vex Effects dealer. Please see our Ebay store Rockcessories for the full line of Z.Vex items. Customer is responsible for all customs, taxes, tariffs, and duty cha

The 200W Orange Amplifiers AD200B Tube Bass Amp Head is one of the purest bass amplifiers ever produced. No bells and whistles, just the shortest signal path which gives the best results. The AD200B amp has become a favorite of bass players. Its outstanding bass tone puts the Orange AD200B above many bass amps in this price range. The Orange AD200B produces the purest sounds throughout the bass spectrum. Offering 200W bass power, the AD200B bass head is great for small and medium-sized venues. Expect your Orange AD200B bass amp to shake the butts of anyone in earshot.

Groove Tube 12AT7 Pre-Amp Amplifier Vacuum Tubes make your tube amp tone shine like it's new again! Electric Guitarists both yesterday and today can be linked by one piece of equipment: The tube amp. With all the strides in transistor amp technology, guitarists still prefer tube amps. Why do tube amp designs sound and feel differently from solid-state? Simply, tubes work differently. Preamp tubes are used in the first, low level stages of tube amps. There are many designs that will interchange and each has its own tone, gain, and response. These may be interchanged without any modification to the circuit... user friendly, so experiment! Groove Tubes are durable and great for most US made amps, especially Fender. Use new tubes to get a cleaner brighter tone from your amp. ... Less

Vacuum Pump, Standard, 2 Stage, 1 Hp, Voltage 115/230, 11/5.5 Amps Ac, Displacement 10.6 Cfm, Ultimate Pressure Torr 1x10-4, Tube Inside Dia. 13/16 In., Length 19-1/4 In., Height 15-3/8 In., Width 14-1/8 In., Duty Continuous, With Thermally Protected Motors, Blue/gray Finish, Filter Intake, Screens Reduce Possibility Of Foreign Material Entering Pump, Reservoir Large Oil, Dilutes Contaminants And Minimizes Oil Changes, Ballast Gas, Inhibits Condensation Inside Pump

The SA538B is a condenser microphone that employs two large, ultra-thin, side terminated gold diaphragms and a vacuum tube head amplifier using a selected low noise tube, and output transformer. As a result, the model SA538B has very low inherent noise and broad dynamic range. Its timbre is distinctive. Its rich and balanced sound makes it an ideal choice to ensure extremely high quality sound reproduction. The high standard of quality and affordability of the CharterOak SA538B have been achieved through an extended period of research and development, including beta testing by a wide variety of end users. The parts of the CharterOak SA538B are machined from solid brass and high quality electronic components are used throughout. The process of creating a CharterOak SA538B Condenser... Less

Oreck Vacuum Cleaner Handle Tube. Fits Oreck models 2000HH, 2000RH, 2000RS, 2100HH, 2100RS, 2200RS, 2300RS, 2300RS, 2400RS, 2500RH, 2600HH, 2700HH, 2800H2B, 2800H2W, 3600RH, 3610HH, 3800H2B, 3900H2B and 3910H2B. Genuine Oreck vacuum cleaner replacement part.

The SunStar Eclipse compact tube heaters offers fuel savings of up to 50% and provides an efficient source of radiant heat for a wide variety of hard to heat spaces including workshops, residential garages, greenhouses, enclosed patios, restaurants, farm buildings, small manufacturing and lower ceiling height spaces. The U-tube configuration provides uniform energy distribution and the emitter tubes are made of heat treated aluminized steel. Vacuum system pulls products of combustion through combustion chamber for increased radiant efficiency and greater safety. Reliable direct spark ignition and 100% gas shut-off safety control. Up to 50' of ducting in fresh air and 75' sidewall venting capability. Vacuum system features a totally enclosed combustion chamber. Heavy duty draft inducer... Less

Pyle 1000 Watts AM/FM Multi Source Digital Receiver & Vacuum Tube Amplifier w/USB/IPod Inputs Model: PT990A The Pyle PT990A features 2 Real Preamp Tubes, giving it a presence and power usually reserved for expensive high end professional equipment. It also features an integrated iPod system, allowing you to control all of your iPod functions wirelessly with the included remote control. The PT990A has four digital inputs, two coax and two toslink, along with a variety of analog inputs. USB memory sticks are also supported, with a convenient dock on the front of the receiver. PT990A produces a surprising amount of clear, undistorted power, and features a gorgeous anodized aluminum front panel, along with a motorized aluminum volume control knob that has been beautifully silk screened with... Less

Free Worldwide Delivery : All About Vacuum Tube Guitar Amplifiers : Paperback : Kendrick Books : 9780964106031 : 0964106035 : 01 Sep 2009 : Teaches the six dreaded tone killers and how to avoid them, the top ten amp-tone tips, and how to fine-tune your entire amp setup.

Offers fuel savings up to 70%. Tough Guy U-Tube heaters are ideal for high heat loss and spot heating applications, and can be installed in high humidity or corrosive environments. The emitter tubes are made of heat treated aluminized steel. Vacuum system pulls products of combustion through combustion chamber for increased radiant efficiency and greater safety. Reliable direct spark ignition and 100% gas shut-off safety control. Up to 50' of ducting in fresh air and 75' sidewall venting capability. Vacuum system features a totally enclosed combustion chamber. Heavy duty draft inducer assembly features permanently lubricated totally enclosed ball bearing motor for maintenance-free operation. Highly efficient aluminum reflectors. Includes diaphragm air switch, heavy duty cast iron... Less

The Orange Terror Bass 1000 Watt Bass Tube Amp Head is a hybrid amplifier with a Class D solid state power section and the same preamp as the all-tube AD200B UK bass amp.The Terror Bass 1000 is louder and has more headroom than the 500 watt Bass Terror. With the same great looks as the other Terror series guitar amps, and a rugged construction that will stand up to the road, bass players can now become a part of the famed Tiny Terror club.Note: The Bass Terror does not require rebiasing when replacing tubes.

The R-122V Tube Ribbon Mics takes the Royer-pioneered concept of active ribbon microphone technology to an unprecedented level by incorporating vacuum-tube electronics into the same proven transducer system used in the venerable R-121 and R-122 ribbon microphones. The high operating voltage of the vacuum tube provides a headroom capability far beyond that capable from a standard phantom power supply. In real-world use, this translates into unmatched clarity, detail and airiness.The ElectronicsThe Royer R-122V's head amplifier consists of a low-noise, triode-connected military grade 5840 vacuum tube. Designed for a wide range of applications, the R-122V microphone offers superb transient response and the drive capabilities only a vacuum tube head amplifier can provide. The circuit is... Less

BRAND NEW ORANGE MODEL AD200B 200 WATT ALL TUBE BASS GUITAR AMPLIFIER HEAD A GREAT ITEM IN BRAND NEW CONDITION IN THE SEALED BOX. This seal certifies that Butler Music is an authorized Orange Amplifiers internet dealer. Condition : BRAND NEW - SEALED FACTORY FRESH STOCK List price : $3139.00 Butler Music is proud to have been selected as one of a very limited number of FACTORY AUTHORIZED Orange internet dealers. We are one of very few dealers that is fully authorized by Orange to sell on the in

Vacuum Pump Medium Range 1/5 Hp Voltage 115 1.3 Amps Ac 60 Hz 1 Phase End Vacuum 29.6 Inches Hg Displacement 0.9 Npt Inlet M1/4 Tube Inside Dia 1/4 In Motor Type Ip21 1725 Rpm Max Dba 56 White/blue Metal/resin Finish Includes 115v Plug

Rexair Screw . Manufacturer's Model/Part Number: H572B

For more than thirty years, conrad-johnson has refined the concept of high end audio through its relentless pursuit of excellence. The conrad-johnson Classic vacuum-tube preamplifier honors this thirty-year heritage of musically accurate preamplifiers. The Classic faithfully reproduces the harmonic structure of complex musical passages, preserving the distinctive tonal character of each instrument and voice. The space of the sound stage and the ambience of the concert hall are conveyed in realistic, three dimensional perspective. Musical transients are reproduced naturally, with realistic impact, but without the artificial enhancement which characterizes so many "hi-fi" components. Never imposing its own distractions, the Classic invites the listener to enjoy the musical performance. The... Less

Fatman iTube 202 Valve Amplifier Brand-NEW Factory Sealed A-stock! Fresh From Fatman's Factory Single-ended Class A amplification in a beautiful design - already an icon.The iTube 202 is a Class A single-ended fully integrated amplifier, also featuring the new FatDock, enabling the user to stream music wirelessly from dock to amplifier. One may also use a wired connection on the RCA pair on the back of the dock direct into the amplifier if preferred. Producing a powerful 20W per channel and coup

Reliable Corporation C88 Features: -Pressing board. -Heavy duty tube frame metal construction. -Equipped with a powerful and fast vacuum motor. -Strong vacuum will give you a clean crisp finish to your garments, guaranteeing professional results. -Ensures stability and sturdiness even for heavy duty professional work. -Built in heating element helps dissipate the steam and keeps the inside of the machine dry and rust free. -Heated pressing surface. -Pedal left or right hand use. -Usable from either side of the table. -Folds up quickly and easily. -Quick dry textured polyester pad and cover set. -Reliable corporation provides limited one year warranty for repair defects in material or workmanship and limited 90 day warranty on all parts and adjustments. Specifications: -Electrical supply:... Less

The 12AT7 is durable and usually used as a phase splitter or driver tube (part of the power section). It is great for most US made amps, especially Fender. Great for Marshall in the driver stage for a cleaner, brighter tone (should be changed every time power tubes are replaced for best performance).