enow.com Web Search

Search results

1. Results from the WOW.Com Content Network

2. Conservation and restoration of vinyl discs - Wikipedia

   en.wikipedia.org/wiki/Conservation_and...

   The effectiveness of the ultrasonic machines coupled with their premium price tags (both US$4,000 in January 2015) has opened the door for companies to offer professional ultrasonic cleaning at an affordable cost of just a few dollars per record. [8] Another cleaning product recently released called Record Revirginizer uses a polymer that is ...

3. Ultrasonic cleaning - Wikipedia

   en.wikipedia.org/wiki/Ultrasonic_cleaning

   Ultrasonic cleaning is a process that uses ultrasound (usually from 20 to 40 kHz) to agitate a fluid, with a cleaning effect. Ultrasonic cleaners come in a variety of sizes, from small desktop units with an internal volume of less than 0.5 litres (0.13 US gal), to large industrial units with volumes approaching 1,000 litres (260 US gal).

4. Birmingham Sound Reproducers - Wikipedia

   en.wikipedia.org/wiki/Birmingham_Sound_Reproducers

   In the 1970s, BSR diversified by acquiring houseware companies Goblin Vacuum Cleaners (who also made Teasmades), Judge International Housewares Ltd (pots and pans), and Bulpitt & Sons, who made kettles and irons under the "Swan Brand" name. [5] Goblin was sold to US company Shop-Vac in 1984, [6] and Swan was sold to Moulinex of France in 1988. [5]

5. Comparison of analog and digital recording - Wikipedia

   en.wikipedia.org/wiki/Comparison_of_analog_and...

   The low-frequency response of vinyl records is restricted by rumble noise (described above), as well as the physical and electrical characteristics of the entire pickup arm and transducer assembly. The high-frequency response of vinyl depends on the cartridge. CD4 records contained frequencies up to 50 kHz. Frequencies of up to 122 kHz have ...

6. Branson Ultrasonics - Wikipedia

   en.wikipedia.org/wiki/Branson_Ultrasonics

   Branson Ultrasonics specializes in the design, development and manufacturing of plastics joining and metal welding equipment. The company develops solutions for precision cleaning, degreasing and processing. The company also has expertise in ultrasonic tooling and magnetostrictive and piezoelectric technology.

7. Nelson scores 23 to lead No. 8 Alabama past No. 25 Illinois ...

   www.aol.com/nelson-scores-23-lead-no-041825597.html

   Grant Nelson scored 23 points and Aden Holloway had 18 to lead No. Alabama to a 100-87 win over No. Illinois on Wednesday night in a matchup of Elite Eight teams from last season at Legacy Arena.