PRE AMPLIFIERS

Brand Owner (click to sort) Address Description
ACTIVATOR Cloud Microphones Main Bldg 45 W Ventura St Tucson AZ 85705 Pre-amplifiers;
ANALOG PERFECTION jimandlisa 655 Bradford St., #238 Redwood City CA 94063 Pre-amplifiers;ANALOG;
BLACK VELVET Jade Design 131 SE PARKWAY CT FRANKLIN TN 37064 Pre-amplifiers;
BOCK AUDIO Bock, David 1219 Berkeley Dr Glendale CA 91205 Pre-amplifiers; Audio processing equipment, namely, limiters and compressors; Audio equalizers; Microphones;AUDIO;
CLOUDLIFTER Cloud Microphones Main Bldg 45 W Ventura St Tucson AZ 85705 Pre-amplifiers;CLOUD LIFTER;
DBOOSTER Bulldog Audio, Inc 2711 Empire Ave Burbank CA 91504 Pre-amplifiers;D BOOSTER;
EM3 STELLAR Beijing Yilian Technology Co., Ltd. RM 701-2, Fl.7, Bldg. 1, Dist. 1, No. 81 Beiqing Rd., Haidian Dist. Beijing 100094 China Pre-amplifiers; Smartglasses; Smartphones; Smartwatches; Computer monitors; Head-mounted video displays; Head-up displays for use in military and commercial aircraft, namely, fixed and helmet mounted transparent electronic displays for providing aircraft crew members with navigational and operational information; Liquid crystal displays; Spectacle frames; Sports glasses; Video displays mounted in eyeglasses; Video monitors; Virtual reality glasses; Virtual reality goggles; Wearable computers in the nature of smartglasses;EM THREE STELLAR;The wording EM3 STELLAR has no meaning in a foreign language.;
EP BOOSTER PROSOUND COMMUNICATIONS, INC. 14920 Calvert Street Van Nuys CA 91411 Pre-amplifiers;BOOSTER;
FINDN Guangzhou Yunhaotian Trade Co., Ltd Room 301, No. 2, Alley 3,Tangchongxiyue, Baiyun District,Guangzhou City, Guangdong Province 510000 China Pre-amplifiers; Digital cameras; Infrared cameras; Lenses for astrophotography; Lenses for photographic apparatus; Multimedia projectors; Photographic cameras; Plate cameras; Thermal imaging cameras; Trail cameras; Tripods for cameras;The wording FINDN has no meaning in a foreign language.;
FUNKTIONAL TECHNOLOGIES Funk, Andrew 8978 110th Lane Seminole FL 33772 Pre-amplifiers;FUNCTIONAL TECHNOLOGIES;TECHNOLOGIES;
ILOKNZI Ningbo Huangniu Industry and Trade Co.,Ltd. No.147, ShiShanNong Village, Wuxiang Town, Yinzhou Dist., Ningbo, Zhejiang, 315000 China Pre-amplifiers; Teleprompters; Camera mounts and supports; Electronic apparatus, namely, electronic display boards, plasma display boards, electronic display screens; Mirror and star diagonals; Mounting devices for photographic equipment; Optical reflectors; Photographic finders, namely, straight viewfinders and angled viewfinders; Photographic viewfinders; Smartphone stabilizers;The wording ILOKNZI has no meaning in a foreign language.;
JR BARNYARD Tavo Vega 3225 Villanova Ave San Diego CA 92122 Pre-amplifiers;
L.R. BAGGS L.R. Baggs Corporation 483 N. Frontage Road Nipomo CA 93444 Pre-amplifiers; Electrical pickups for use with musical instruments;The name(s), portrait(s), and/or signature(s) shown in the mark identifies Lloyd R Baggs, whose consent(s) to register is made of record.;
MAGIC ALEX AUDIO Dyer, Kevin 412 Camino Cabra Santa Fe NM 87505 Pre-amplifiers; Guitar amplifier accessory, namely, a fitted face plate to affix to an amplifier for use with electric guitars;The Name MAGIC ALEX does not identify a living individual.;AUDIO;
MIC ACTIVATOR Cloud Microphones Main Bldg 45 W Ventura St Tucson AZ 85705 Pre-amplifiers;MIC;
MYBURGH Myburgh, Andrew Am Eichenhain 56 Berlin 13465 Germany pre-amplifiers; microphones;The name(s), portrait(s), and/or signature(s) shown in the mark identifies Andrew Myburgh, whose consent(s) to register is made of record.;MY BURGH;
RED-EYE INSTRUMENT PREAMPLIFIER Fire-Eye Development 3800 Mia Tia Circle Austin TX 78731 Pre-amplifiers;INSTRUMENT PREAMPLIFIER;
SHRIMP Manley Laboratories Incorporated 13880 Magnolia Ave. Chino CA 91710 Pre-amplifiers;
STEELHEAD Manley Laboratories Incorporated 13880 Magnolia Ave. Chino CA 91710 Pre-amplifiers;STEEL HEAD;
TONEBRAIN GALLO ENGINEERING 7 Beechtree Road Roseland NJ 07068 Pre-amplifiers; acoustic amplifiers; audio amplifiers; electrical amplifiers for use with musical instruments; guitar amplifiers; musical instrument amplifiers;Music synthesizers; phase shifters for musical instruments;TONE BRAIN;
TURNTABLE LAB Turntable Lab Inc. 63 Flushing Av. Bldg 3 Suite 810 Brooklyn NY 11205 Pre-amplifiers; sound amplifiers; audio amplifiers; amplifiers; acoustic amplifiers; headphones; music headphones; stereo headphones; audio headphones; headphones with built-in pre-amplifiers; phonographic record mats for the purpose of protecting against scratches and damage; protective mats for vinyl records for the purpose of protecting against scratches and damage; phonographic record mats composed of felt or cork for the purpose of protecting against scratches and damage; adapters for vinyl records; adapters for phonographic records; protective covers for audio equipment, namely, for speakers and amplifiers; protective covers for sound mixers, computer keyboards, instrument controls in the nature of equalizers, and turntables being record players; stands adapted for headphones; graphic equalizers; sound equalizers; audio equalizer apparatus; weights for placement on phonographic records for the purpose of dampening vibration, eliminating static electricity;Backpacks; all-purpose athletic bags; carry-all bags; travel bags; duffel bags;protective covers for musical keyboards;shirts; Tshirts; hats; baseball caps; long sleeve shirts;phonographic record brushes; brushes for cleaning vinyl records; brushes for cleaning turntable styluses; phonographic record cleaning kits comprised primarily of brushes; brushes for cleaning turntable stylus cartridges;TURNTABLE;
U-TURN AUDIO U-Turn Audio, Inc. 11 CRANE'S COURT Woburn MA 01801 Pre-amplifiers; Record players;YOU-TURN AUDIO;On-line retail store services featuring the audio equipment of others;AUDIO;
VOGEWOOD Wu, Shaoru Room 110, No. 28, Yangguang Road, Longhua District, Shenzhen, Guangdong 518110 China Pre-amplifiers; Bags for cameras and photographic equipment; Lens hoods; Photographic cameras; Photographic exposure meters; Photographic flash units; Photography darkroom lamps; Shutter releases; Stands for photographic apparatus; Tripods for cameras; Viewfinders, photographic; Washing trays for photography;The wording VOGEWOOD has no meaning in a foreign language.;
 

Where the owner name is not linked, that owner no longer owns the brand

   
Technical Examples
  1. A multi-operational amplifier system comprises a plurality of operational amplifiers and a controller to configure the plurality of operational amplifiers. The operational amplifiers may be selectively configured to operate individually or in combination with other of the operational amplifiers. The operational amplifiers may have different common node inputs. In one aspect, the different inputs may be selected from groups of PMOS, N-type NMOS and NZ NMOS inputs. The operational amplifiers may include the different inputs that are arranged as differential pairs.