Price On Application
5840W vacuum tube for the TELEFUNKEN AK-47 MkII and ELA M 260 microphones
Manufactured in the USA, these high-quality sub-miniature pentode tubes are well known for their extremely low noise and low microphonics. These tubes are often utilized in Class A/B and Class A Design circuits, offering a balanced and rich tone. The 5840W, also known as the EF732, is featured in TELEFUNKEN Elektroakustik’s AK-47 MkII and ELA M 260 microphones. A PCB-mounted version is also available for direct replacement in the TF47.
*Soldering is required to install this tube in the AK-47 MkII and ELA M 260. Contact us if you would like us to install your tube.
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UK Non Mainland – Not eligible for free shipping. These areas include (but are not limited to) Isle of Man, Isle of Wight, Isles of Scilly, Jersey, Guernsey, Northern Ireland, Orkney, Scottish Highlands and Shetland. Shipping costs for these ares will be calculated at checkout.
International/Export – Delivery charges will be calculated at checkout. All orders that are in stock we aim to dispatch from our warehouse within 48 hours. We ship all orders outside of the UK, NI, Isle of Man, Channel Islands via Fedex. All prices and delivery charges are exclusive of VAT for export. The customer is responsible to pay for any additional duties and charges.
Read more on our shipping information page
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Login, go to your Order History find the invoice for the item you want to return, click on the invoice then select “Request a return”, then select the item and quantity you want to return. This will take you to the returns form, simply fill it in and wait for our response.
No account, or orders prior to 31/03/2021
Simply fill out the returns form on this page and wait for our response.
