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Boss NS2 Noise Suppressor Pedal $127 Eliminates noise and hum in guitar and bass effects and amplifier setups. Unique noise detection circuit preserves the natural attack and envelope of an instruments sound. Threshold and decay knobs allow for shaping the elimination/suppression as desired. |
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ROCKFORD FOSGATE T1000-4ad 1000 Watt 4-Channel Car Audio Amplifier $686.75 This brand new Rockford Fosgate T1000-4ad 1000 Watt 4-Channel Car Audio Amplifier is the perfect amplifier for you, and with 1000 watts divided between 4 channels, you will never run out of bass pumping power. This amp features Class-AD tecnology that allows the amp to produce more power with less current draw from the vehicle; Constant Power provides the ability to instantaneously deliver maximum output power to the speakers without regard to its varying impedance; Differential Inputs that eliminate noise picked up by signal cables; DSM that utilizes 1% tight-tolerances improving efficiency of the circuit; Dynamic Thermal Management (DTM) evenly distributes excess heat across the entire amp heatsink; MEHSA3 which reduces MOSFET temps and lowers distortion; NOMAD is a "real time" analog computer that protects the amp from shorting speaker wires; Punch EQ2 an onboard equalizer with up to +18dB @ 35Hz and/or up to +12dB boost at 12kHz. This T1000-4ad amplifier offers state-of-the-art technology, and also inclu Amplifier Class: Class AD |
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GN AT3M Headset Amplifier $64.93 01-0437 Field replaceable headset cord and a 90 degree bend to minimize space and position the controls for easy access Full range volume control Voice switching to further reduce background noise when the agent is not speaking FailSafe Compression ensures constant speaker output The circuit precisely intercepts acoustic spikes AT3M AT3M Headset Amplifier GN GN Store Nord A/S Headset Amplifier www.gnnetcom.com |
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Design of Operational Transconductance Amplifier $111.53 Operational Trans conductance Amplifier (OTA) is one of the most versatile and important circuit components in the analog and mixed signal circuit design. OTA is voltage control current source device. In this book, we are shows simple designing of schematic circuit and CMOS Layout of OTA and get parameters like gain margin, phase margin, slew rate, CMRR, Transient Time, Noise Spectral Density, PSRR, Power Dissipation and Power Consumption. Author: Thanki, Rohit M./ Sanghani, Hardik R./ Lamba, Prof R. K. Binding Type: Paperback Number of Pages: 64 Publication Date: 2011/07/21 Language: English Dimensions: 9.02 x 5.98 x 0.15 inches |
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Operational Amplifier Noise (Hardcover) $119.16 Arthur Kay`s exciting new publication is a must have for practicing, professional electrical engineers. This comprehensive guide shows engineers how to design amplifiers and associated electronics to minimize noise, providing tricks, rules-of-thumb, and analysis to create successful low noise circuits. Forget the classical textbook traps of equations, virtual grounds, and a lot of double-speak, the novel but educational presentation used here uses definition-by -example and straight-forward analysis. This is the ultimate reference book for engineers who don`t have the time to read, since the concepts are presented in detailed pictures and then repeated in the text for those who like both. Operational amplifiers play a vital role in modern electronics design. Today, op amps serve as the interfaces between the digital world of microprocessors, microcontrollers, and other digital circuits and the analog "real world". If an analog signal must be amplified, conditioned, filtered, or converted to be used by a digital system, an op amp is almost always involved. Noise is an unwanted signal that will corrupt or distort the desired signal, and veteran engineers as well as new college graduates are often faced with a lack of experience in noise analysis for operational amplifiers. The author has created a publication that is packed with essential information, while still being accessible to all readers. * Clear, definition-by-example presentation allows for immediate use of techniques introduced;* Tricks and rules-of-thumb, derived from author`s decades of experience;* Extreme use of figures for rapid absorption of concepts; * Concise text explains the key points in all figures; * Accessible to all types of readers; * Analysis and design of low-noise circuits using op amps, including design tradeoffs for low-noise;* Desktop reference for designing low-noise op amp circuits for novice to experienced engineers;* Accurate measu |
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Scosche EFX 1000C1 Car Amplifier $217.99 1 1 kW 1000C1 1000C1 is completely redesigned amplifier assortment has been engineered for the discerning car audio enthusiast. Each amplifier uses a MOSFET power supply and low noise circuitry for the highest performance capabilities. Boasting 0-12dBA variable 45Hz bass boost, high and low level inputs, and five-way protection circuitry (thermal, short circuit, impedance, voltage, reverse polarity) this amplifier is rock solid. Fully Variable 18dB LP Crossover Low Noise Circuitry 0-12dB Variable 45Hz Bass Boost Brushed Aluminum Heat sink and Top Plate Sturdy Aluminum Side Panels Single Sided Connection Layout Illuminated Logo Badge Included Remote Level Control with Power LED Car Amplifier EFX 1000C1 Car Amplifier Scosche Scosche Industries www.scosche.com |
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Scosche EFX 600C4 Car Amplifier $174.99 4 400 W 600C4 Low Noise Circuitry Fully Variable 12dB HP/Full/LP Crossover (40Hz-400Hz) 0-12dB Variable 45Hz Bass Boost Brushed Aluminum Heat sink and Top Plate Sturdy Aluminum Side Panels Single Sided Connection Layout Illuminated Logo Badge 600C4 is completely redesigned amplifier assortment has been engineered for the discerning car audio enthusiast. Each amplifier uses a MOSFET power supply and low noise circuitry for the highest performance capabilities. Boasting 0-12dBA variable 45Hz bass boost, high and low level inputs, and five-way protection circuitry (thermal, short circuit, impedance, voltage, reverse polarity) this amplifier is rock solid. Car Amplifier EFX 600C4 Car Amplifier Scosche Scosche Industries www.scosche.com |
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Scosche EFX 500C1 Car Amplifier $182.99 1 500 W 500C1 Fully Variable 18dB HP/Full/LP Crossover (40Hz-200Hz) Included Remote Level Control with Power LED Low Noise Circuitry 0-12dB Variable 45Hz Bass Boost Brushed Aluminum Heat sink and Top Plate Sturdy Aluminum Side Panels Single Sided Connection Layout Illuminated Logo Badge 500C1 is completely redesigned amplifier assortment has been engineered for the discerning car audio enthusiast. Each amplifier uses a MOSFET power supply and low noise circuitry for the highest performance capabilities. Boasting 0-12dBA variable 45Hz bass boost, high and low level inputs, and five-way protection circuitry (thermal, short circuit, impedance, voltage, reverse polarity) this amplifier is rock solid. Car Amplifier EFX 500C1 Car Amplifier Scosche Scosche Industries www.scosche.com |
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Scosche EFX 250C2 Car Amplifier $120.99 2 200 W 250C2 Low Noise Circuitry Fully Variable 12dB HP/Full/LP Crossover (40Hz-400Hz) 0-12dB Variable 45Hz Bass Boost Brushed Aluminum Heat sink and Top Plate Sturdy Aluminum Side Panels Single Sided Connection Layout Illuminated Logo Badge 250C2 is completely redesigned amplifier assortment has been engineered for the discerning car audio enthusiast. Each amplifier uses a MOSFET power supply and low noise circuitry for the highest performance capabilities. Boasting 0-12dBA variable 45Hz bass boost, high and low level inputs, and five-way protection circuitry (thermal, short circuit, impedance, voltage, reverse polarity) this amplifier is rock solid. Car Amplifier EFX 250C2 Car Amplifier Scosche Scosche Industries www.scosche.com |
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Scosche EFX 300C4 Car Amplifier $137.99 240 W 300C4 4 Low Noise Circuitry Fully Variable 12dB HP/Full/LP Crossover (40Hz-400Hz) 0-12dB Variable 45Hz Bass Boost Sturdy Aluminum Side Panels Brushed Aluminum Heat sink and Top Plate Single Sided Connection Layout Illuminated Logo Badge 300C4 is completely redesigned amplifier assortment has been engineered for the discerning car audio enthusiast. Each amplifier uses a MOSFET power supply and low noise circuitry for the highest performance capabilities. Boasting 0-12dBA variable 45Hz bass boost, high and low level inputs, and five-way protection circuitry (thermal, short circuit, impedance, voltage, reverse polarity) this amplifier is rock solid. The exterior features an illuminated logo badge and brushed aluminum heat sink which complement its sturdy aluminum side panels. Car Amplifier EFX 300C4 Car Amplifier Scosche Scosche Industries www.scosche.com |
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ROCKFORD FOSGATE T1000-4ad 1000W 4-Channel Car Amplifier + Lanzar 0/1 Ga Amp Kit $676.65 This brand new Rockford Fosgate T1000-4ad 1000 Watt 4-Channel Car Audio Amplifier is the perfect amplifier for you, and with 1000 watts divided between 4 channels, you will never run out of bass pumping power. This amp features Class-AD tecnology that allows the amp to produce more power with less current draw from the vehicle; Constant Power provides the ability to instantaneously deliver maximum output power to the speakers without regard to its varying impedance; Differential Inputs that eliminate noise picked up by signal cables; DSM that utilizes 1% tight-tolerances improving efficiency of the circuit; Dynamic Thermal Management (DTM) evenly distributes excess heat across the entire amp heatsink; MEHSA3 which reduces MOSFET temps and lowers distortion; NOMAD is a "real time" analog computer that protects the amp from shorting speaker wires; Punch EQ2 an onboard equalizer with up to +18dB @ 35Hz and/or up to +12dB boost at 12kHz. This T1000-4ad amplifier offers state-of-the-art technology, and also inclu Amplifier Class: Class BD |
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Hydra PLMRA220 2-Channel Car Amplifier $67.94 Hydra PLMRA220 2-Channel Car Amplifier Blue LED Level Display Waterproof Marine MOSFET Amplifier Thermal, Overload, Short Circuit Protection Main FeaturesManufacturer: Pyle Audio, IncManufacturer Part Number: PLMRA220Manufacturer Website Address: www.pyleaudio.comChannels: 2 Channel(s)Maximum Power: 600WSignal to Noise Ratio (SNR): 95dB Dimensions: 2.7" Height x 10.9" Width x 8.25" DepthStandard Warranty: 1 Year(s) Limited |
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Hydra PLMRA420 4-Channel Car amplifier $100.94 Hydra PLMRA420 4-Channel Car amplifier Tri-Mode Configurable Blue LED Level Display Waterproof Marine MOSFET Amplifier Thermal, Overload, Short Circuit Protection Main FeaturesManufacturer: Pyle Audio, IncManufacturer Part Number: PLMRA420Manufacturer Website Address: www.pyleaudio.comChannels: 4 Channel(s)Maximum Power: 1000WSignal to Noise Ratio (SNR): 95dB Dimensions: 2.7" Height x 10.9" Width x 12" DepthStandard Warranty: 1 Year(s) Limited |
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Rf Circuit Design (Hardcover) $277.82 The author divides the book in three portions:(1) summarizes the schemes and technologies in RF circuit design, (2) describes the basic parameters of an RF system and the fundamentals of RF system design, and (3) an introduction of the individual RF circuit block design. The book begins explaining the different methodologies between RF and digital circuit design. It then moves into voltage and power transportation, impedance matching in narrow-band case and wide-band case, gain of a raw device, measurement, and grounding. Also covered are Equipotentiality and current coupling on ground surface, as well as layout and packaging, manufacturability of product design, and Radio Frequency Integrated Circuit (RFIC). Part 2 of the book includes content on the main parameters and system analysis in RF circuit design, the fundamentals of Differential Pair and Common Mode Rejection Ratio (CMRR), Balun, and System-on-a-chip (SOC). Finally, Part 3 covers Low Noise Amplifier (LNA), Mixers, Tunable Filters, Voltage-Controlled Oscillator (VCO), and Power Amplifiers (PA). All of the chapters have end-of-chapter exercises, as well as appendix. |
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Practical Audio Amplifier Circuit Projects $75.39 Practical Audio Amplifier Circuit Projects builds on the introduction to electronic circuits provided in Singmins innovative and successful first book, Beginning Electronics Through Projects. Both books draw on the authors many years of experience as electronics professional and as hobbyist. As a result, his project descriptions are lively, practical, and very clear. With this new volume, the reader can build relatively simple systems and achieve useable results quickly. The projects included here allow a hobbyist to build amplifier circuits, test them, and then put them into a system. Progress through a graduated series of learning activities culminates in unique devices that are nevertheless easy to build. Learn the basic building blocks of audio amplifier circuit design and then apply your knowledge to your own audio inventions. Targets the intermediate to advanced reader with challenging projects that teach important circuit theories and principlesProvides a ready source of audio circuits to professional audio engineersIncludes an electric guitar pacer project that lets you jam with your favorite band Author: Singmin, Andrew Binding Type: Paperback Number of Pages: 160 Publication Date: 1999/10/13 Language: English Dimensions: 9.21 x 6.02 x 0.33 inches |
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B-52 US-4000 Power Amplifier $649.99 The B-52 US-4000 Power Amplifier features low noise, low distortion circuitry and high current output stages. B-52 uses oversized toroidal transformers and large filter capacitors to deliver super clean, fist pumping output even when driving a 2-ohm speaker load. All B-52 US-series power amplifiers use the most reliable linear output devices to provide ultra-low distortion and ruler flat frequency response. The stellar looking B-52 US-Series professional power amplifiers are made to outperform in any setting. Backed by a 3-year warranty.Compact 2-rack sizeHigh-current toroidal transformers for greater 2-ohm power21-position detent gain control knobs for consistent settingsFront panel LED display: Power, bridge and parallel LEDs and signal,20dB, -10dB, 0dB, clip and protect LEDs for each channelProtection: short circuit, output current limiting, thermal, DC offset, turn on/off muting, RF protection and circuit breakerClip limiters reduce distortion without sacrificing peak performance (defeatable on US-3000/US-4000)Sub-sonic filters protect speakers and increase headroom (defeatable)Balanced combo XLR and ü" TRS input connectors and link XLR output connectors5-Way binding post and Speakon outputsLow-noise cooling fans with continuously variable speed and highly efficient front-to-rear forced air keeps the amplifiers cool |
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