DRAKE L4B Linear Amp Hi Voltage Recap Capacitor Kit (8) Turbo Version
DRAKE L4B Linear Amp Hi Voltage Recap Capacitor Kit (8) - Turbo Version (270ufd/450vdc caps). DRAKE L4B Linear Amp Hi Voltage Recap Kit - Eight 270mfd/450VDC Screw Terminal Capacitors (1.38" dia x 2.375" tall). This listing is for eight 270mfd/450VDC computer caps with screw terminals (new screws included) that are 1.38 inches in diameter and 2.375" tall and an exact fit replacement for the existing 180 or 210mfd/450vdc 4.5" caps but they give more capacity, smaller space and "turbo" the high voltage regulation giving higher average PEP output. I recently recapped a Drake L4B and the output gained about 100 watts output! Had a hard time finding quality caps that were the right size yet had the quality for the Drake and would easily fit the confined space of the L4PS. I now have a good source for these caps and thought I would put together this kit for other amp owners (like Alpha) who have similar cap sizes. Kit contains 8 caps - all identical and instructions for cap replacement. Note - your original caps may be 180 or 210 mfd giving an effective series filtering capacitance of 22.5 mfd at 3600 volts. These smaller, higher capacity caps give an effective filtering capacitance of 33.75 mfd at 3600 vdc - a 50% increase in capacitance! You get more average PEP output and less hum from the power supply - time to upgrade now! We do NOT declare custom's values less than the listing amount! We specialize in Analog/Digital Audio Systems, vacuum tube sets and electronic components for many Audio and Radio Frequency (RF) applications including vintage guitar, organ and harp amplifiers, sound effects, mono and stereo HIFI, pro audio, and ham radio. Our pre-packaged GENERIC, PRIMO and ULTIMO vacuum tube sets use a combination of vintage tubes from the 1940s to new tubes of the present. All of our tubes are tested, matched when necessary and carefully placed into custom tube sets for our customers at everyday affordable prices. Our extensive experience and comprehensive testing means we throw out a lot of old and new tubes if they test below minimum NEW reading on our calibrated tube testers or they dont pass the LIFE TEST. For customers who want specific tube brands, these are often available as individual or matching tube sets. Or Individual Tube Sets by Type. We arrange all the individual tubes we sell into several classes to make it easier to find what you need. 2D21, 3B22, 3B24, 3B28, 5AR4/GZ34, 5U4, 5V4, 5Y3, 5Y4, 5Z3, 6CA4/EZ81, 6V3, 6V4/EZ80, 6X4, 6X5, 12X4, 35W4, 35Z5, 0A2, 0B2, 0C3, OD3, 80, 83, 412A, 866. 6AB4, 6AF4, 6AK5, 6AL5, 6AN8, 6AQ8, 6AT6/6AV6, 6AU6, 6BA6, 6BE6, 6BF6, 6BH6, 6BJ6, 6BJ7, 6BJ8, 6Bk7, 6BL8/ECF80, 6BN4, 6BN6/6KS6, 6BN8, 6BQ7/6BZ7, 6C10, 6C4, 6C5, 6CB6, 6CG7/6FQ7, 6CS6/EH90, 6CW4/6DS4, 6CW5/EL86, 6CX8, 6D10, 6DE7, 6DL4/EC88, 6DJ8/6922, 6DR7, 6EA8, 6EQ7, 6EU7, 6EW8, 6FG6/EM84, 6GC5, 6GH8/6U8, 6GK5/6FQ5/EC97, 6H6, 6H30Pi, 6HA5, 6HR6, 6HS6, 6HU6/EM87, 6J5, 6J7, 6JC6, 6JK6/6JL6, 6JH8, 6K11, 6N1P/6H1N, 6N7, 6SC7, 6SA7, 6SH7, 6SJ7/6J8, 6SH7, 6SK7, 6SL7/6H9C, 6SN7/6H8C, 6SQ7, 6U10, 6V4, 12AU6, 12BA6, 12BE6, 12BH7, 12AT7/ECC81, 12AU6, 12AU7/ECC82, 12AV7, 12AX7/ECC83, 12AY7, 12BH7, 12BZ6, 12FQ7, 12DW7/7247/ECC832, 403A, 407, 417A, 417B, 6973/6CZ5, 7199, 6267/EF86, 5691, 5692, 5693, 5751, 5879, 6350, 6414, 7119, 7233, 7360. 6AQ5, 6AS7G, 6BQ5/EL84/6P14, 6F6, 6K6, 6L6GC/5881, 6V6/6N6C, 6CA7/EL34, 6550/KT88, 7591,7027, 6BM8, KT66, KT77, 6GW8/ECL86, 6Y6, 50C5, 12AQ5, 25L6, 35L6, 45, 50L6, 7868, 2A3, 300B, 6973. 6CL6, 6GK6, 12BY7, 5763, 6360. 6146/A/B/W, 6JB6, 6JG6/6KV6/6JR6, 6JM6, 6JT6, 6KD6, 6KV6, 6JS6C, 6LQ6/6MJ6/6JE6, 6LB6, 6LF6, 6LR6, 6LX6, 6HF5, 6GE5, 6GJ5, 2E26, 6883, 8298/A, 572B, 807, 811A, 813, 814, 1625, 12JB6, 8950 conversion kits. Note: we have RF power tubes for most ham equipment manufacturers including Ameritron, Collins, Drake, Galaxy, Hallicrafters, Heath, Johnson, Kenwood, Knight, National, Swan and Yaesu. Typical tube manufacturers include the following. USA Made: RCA, Sylvania, GE, JAN, Hammond, Conn, Baldwin, Silvertone, Delco, EIMAC, etc.
Make sure your amplifier/electronic equipment is operational before you plug in new tubes (from us or any other vendor). If you are not sure, take your equipment to a qualified technician who can install our tubes correctly. We cringe just thinking about our great customers throwing away their old tubes which end up in the local dump. Many times the old tubes have hours of good life and great tunes left in them for people to enjoy. We test and recycle them to new customers at great prices, and the planet has a few less pieces of glass and metal buried for hundreds of years!Ask other vendors to issue a trade in credit and they only laugh at you! A Recycle form is sent with your tube set and instructions on returning your old tubes. Do it Yourself (DIY) Tube Installation. Tube Cross Reference, Bias Values. HI FI Amp Tube Sets. Mesa Boogie Amp Tube Sets.
More Guitar Amp Tube Sets. The item "DRAKE L4B Linear Amp Hi Voltage Recap Capacitor Kit (8) Turbo Version" is in sale since Saturday, October 08, 2016.This item is in the category "Consumer Electronics\Radio Communication\Ham, Amateur Radio\Ham Radio Amplifiers". The seller is "bobsezshop" and is located in Carlsbad, California. This item can be shipped worldwide.
- Brand: Unbranded/Generic
- MPN: Does Not Apply
- Country/Region of Manufacture: United States