vacuum tube amplifier

Prefect Design HIFI Home Audio Power Module Blue-Tooth/Aux-In /CD-In And External Stereo Speakers Vacuum Tube Amplifier *, *::before, *::after {box-si...

... With Bluetooth & AUX Product Description Introduction to XA-7 combined The XA-7 all-aluminum body, ...

... 6J1P-EV 3. 6J1P-EV equivalent EF95, 6F32, 6AK5. The first grid is wound with wire made of an alloy of gold and platinum. Grid lifting is copp...

... heavy objects, making it ideal for use in a variety of lifting applications. The black color of the lifter also makes it easy to ident...

... pools, hotels, schools, restaurants and so on. Our for the solar thermal collectors is three-layer which is mo...

... High Efficiency Stainless Steel Manifold Solar Collector for Project Working principle 1. The design of this type solar collector...

non pressure compact solar water heater Working principle: It adopts simple thermosyphon circulation. Cold water heated by solar vacuum tu...

... is widely used in solar central hot water engineering system. The collector consists of three parts: ground mounting bracket/all-glass coll...

... Container Made Of Pure Aluminum For Shoe Polish Raw material of the aluminum empty : aluminum slug with hole or flake without hol...

Electric Quartz 1200c Furnace 1200C Furnace Description: The 1200C Laboratory furnace with quartz are widely used in...

... that can be customized to meet your specifific needs. The Si provides high flow and the Xi provides hig...

... for blood sampling is designed with excellent anticoagulant properties, ensuring that the collected blood remains stable and usable for...

... Gel Blood Collection PSGT 13*100mm Product Description Plastic Green Gel Lithium Heparin ed For Blood Collection Additive...

sealing machine Quartz Sealing Machine Advantage 1. High temperature welding of quartz wall and built-in quartz column 2. Automatic...

... safely when the operating temperature is as high as 1400 ° C.Most of the furnaces use corundum s as the carrier for heating and sealing ....

... Speaker 5F1A Hand Wired Guitar Ampliifer Combo 5W: Single-ended Class A design Handwired turret board construction all circuit 5 watts v...

... concentration in : 0.109mol/l - 3.20% (32.0g/l); 0.129mol/l - 3.80% (38.0g/l). The volume ratio of blood and sodium citrate is 9:1. So...

... Blood Collection 1. Product Introducation: Special coagulation anticoagulated with 0.019mol/l sodium citrate, its exact volum...