ReviewsIntegrated Amplifiers

Juried Engineering TL072CP TL072 IC JFET Operational Amplifier & 8-Pin DIP Sockets with Machined Contact Pins Breadboard-Friendly (Pack of 5)

  • The TL072 JFET-input operational amplifiers incorporate well-matched, high-voltage JFET and bipolar transistors in a monolithic integrated circuit. The devices feature high slew rates, low-input bias and offset currents, and low offset-voltage temperature coefficient..
  • Low Power Consumption, Wide Common-Mode and Differential Voltage Ranges, Low Input Bias and Offset Currents.
  • Output Short-Circuit Protection, Low Total Harmonic Distortion: 0.003% (Typical), Low Noise Vn = 18 nV/√Hz (Typical) at f = 1 kHz.
  • High-Input Impedance: JFET Input Stage, Internal Frequency Compensation, Latch-Up-Free Operation.
  • High Slew Rate: 13 V/µs (Typical), Common-Mode Input Voltage Range Includes VCC+, Example Applications: Motor Integrated Systems: UPS, Drives and Control Solutions: AC Inverter and VF Drives, Renewables: Solar Inverters, Pro Audio Mixers, DLP Front Projection System, Oscilloscopes.
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BoyuuRange A50 MKIII 300B HiFi Intergrated Tube Amplifier Single-end Class A Valve Amp with Tube Cage

  • ...s and 2pcs*12AX7 control lamps (ECC83) and 2pcs*12AU7 control lamps (ECC82),the amplifier reproduces a very even sound, without any coloration..
  • Good Sound Quality with Tube Warmth Feel: the Yaqin MC13S has a very minimal and straightforward circuit, doesn’t have bells and whistles normally found in more expensive integrated amplifier. The bare-bones circuitry of this amplifier delivers a very high-quality sound. The circutry is based on a time tested , ultra-linear push-pull design which made the sound of an EL34 based integrated amplifier the mainstay of frugal tube amp audiophies..
  • High-grade Components：many of the circuit components are of audiophile grade, produced by well-known Japanese,American, and European conpanies, such as Solen/Philips/Siemens/Thomson capacitors, Alps volume controller.High quality STALLOY transformers were used..
  • Well-made Quality: well-made chassis is composed of a brushed anodized aluminium front panel in 10mm thickness, two anodized aluminium side panels in 4mm thickness,and top and bottom covers made of high quality steel, the four line inputs , six banana speaker plugs ,the volume control and the input switch are first rate.
  • More affordable Price ：Yaqin MC-13S can be considered one of the best class A integrated a....
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Digital Hearing Amplifiers - (Set of 2) Mini ITE in-The-Ear Rechargeable Personal Sound Amplifier

  • 【COMPLETE SET1 2 - DIGITAL AMPLIFIERS】Theres no better way to instantly experience sound as it was intended and enjoy the fullest of life! With the MEDca digital in-ear canal hearing amplifier you'll be able to comfortably and effectively be able to hear loud and clear. With MEDca you can now get your freedom and life back with our discreet digital hearing amplifiers.
  • 【STOP BUYING REPLACEMENT BATTERIES TODAY】This hearing amplifier is rechargeable so there is no need to keep buying replacement batteries. Each order comes complete with 2 amplifiers, 2 charging adapters, 2 protecting and carrying cases 2 straps, 4 amplifier cleaning tools, 10 ear tips, 1 owner's manual.
  • 【TOP NOTCH SOUND QUALITY】Designed by audiologists and outfitted with the latest digital technology these hearing amplifiers offer you Top-Grade Sophistication and Performance. The Hearing Amplifiers have digital Noise Cancellation and Feedback Reduction features that allow them to deliver powerful crisp, clear sound without any annoying feedback or whistling..
  • 【EASY TO USE! NO PROGRAMMING REQUIRED】These hearing amplifiers work hassle f....
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Amor por el café: El libro del café y su gastronomía (Spanish Edition)

  • 【COMPLETE SET1 2 - DIGITAL AMPLIFIERS】Theres no better way to instantly experience sound as it was intended and enjoy the fullest of life! With the MEDca digital in-ear canal hearing amplifier you'll be able to comfortably and effectively be able to hear loud and clear. With MEDca you can now get your freedom and life back with our discreet digital hearing amplifiers.
  • 【STOP BUYING REPLACEMENT BATTERIES TODAY】This hearing amplifier is rechargeable so there is no need to keep buying replacement batteries. Each order comes complete with 2 amplifiers, 2 charging adapters, 2 protecting and carrying cases 2 straps, 4 amplifier cleaning tools, 10 ear tips, 1 owner's manual.
  • 【TOP NOTCH SOUND QUALITY】Designed by audiologists and outfitted with the latest digital technology these hearing amplifiers offer you Top-Grade Sophistication and Performance. The Hearing Amplifiers have digital Noise Cancellation and Feedback Reduction features that allow them to deliver powerful crisp, clear sound without any annoying feedback or whistling..
  • 【EASY TO USE! NO PROGRAMMING REQUIRED】These hearing amplifiers work hassle f....
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Jensen MOD12-70 70W 12\ Replacement Speaker 8 Ohm

  • 8 ohm impedance 70W rated power 140W musical power 97.5 dB sensitivity @ 1W, 1m Ferrite magnet Copper voice coil winding Epotex voice coil former Paper cone Integrated paper surround Non-treated cloth dust dome Pressed sheet steel basket.
  • Jensen Mods are a series of Jensen musical instrument speakers developed to give a contemporary feel with a touch of the old British sound.
  • The Jensen Mod Series speakers are designed for precision amplifiers which require a speaker that complements the signal without changing the signatures of the amp itself.
  • This combination of transparent sound with a touch of English makes the Jensen Mods perfect for any amplifier.
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Juried Engineering TL072CP IC Dual Low-Noise JFET-Input Operational Amplifier & 8-Pin DIP Sockets with Machined Contact Pins Breadboard-Friendly (Pack of 10)

  • The TL072 JFET-input operational amplifiers incorporate well-matched, high-voltage JFET and bipolar transistors in a monolithic integrated circuit. The devices feature high slew rates, low-input bias and offset currents, and low offset-voltage temperature coefficient..
  • Low Power Consumption, Wide Common-Mode and Differential Voltage Ranges, Low Input Bias and Offset Currents.
  • Output Short-Circuit Protection, Low Total Harmonic Distortion: 0.003% (Typical), Low Noise Vn = 18 nV/√Hz (Typical) at f = 1 kHz.
  • High-Input Impedance: JFET Input Stage, Internal Frequency Compensation, Latch-Up-Free Operation.
  • High Slew Rate: 13 V/µs (Typical), Common-Mode Input Voltage Range Includes VCC+, Example Applications: Motor Integrated Systems: UPS, Drives and Control Solutions: AC Inverter and VF Drives, Renewables: Solar Inverters, Pro Audio Mixers, DLP Front Projection System, Oscilloscopes.
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Denon - AVR-S540BT + Receiver, 5.2 Channel, 4K Ultra HD Audio and Video, Home Theater System, Built-in Bluetooth and USB - Black | Includes Kwalicable Micro SD Card & Cleaning Cloth

  • Delivers multi-dimensional surround sound.
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WAVLINK AC600 Outdoor Weatherproof Wi-Fi Range Extender-Dual Band 2.4 & 5GHz Long Range Wireless Internet Signal Extender Booster&Router/AP/Repeater/WISP Mode with POE,No WiFi Dead Zones for Home

  • ...th next generation 802.11AC Wi-Fi technology, dual band external antennas provides up to 2.4GHz 150Mbps and 5GHz 433Mbps. Resolve the problem with a weak signal in an excellent manner, help to boost WiFi signal strength.The WAN port support 100Mbps..
  • ✅【Multi Operation Modes】- The Outdoor Wi-Fi Access Point has integrated Power over Ethernet (PoE) support, allowing it to be installed in areas where power outlets are not readily available by combing your power and network data connection into a single RJ-45 cable. It supports wireless Repeater, Router, and Access Point (AP) mode.You can switch between these 3 modes.If you have any question,please contact us to download the new firmware or we will full refund for you or resend new item for you..
  • ✅【Built-in High Power Amplifiers】- High Power Amplifiers PA+LNA 600mW and enhanced receiver design increase transmission power up to 5x . More strong penetration & longer range coverage than the general access point, ideal for providing Wi-Fi service in big area such as factory, community, street or etc.
  • ✅【2 x 7dBi Detachable Omni Directional Antennas】- Feature 2 x RP-SMA connectors for external antennas, and higher antenna gain extensively strengthens Wi-Fi signal and expands wider coverage ....
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Tebuyus AD8302 Wideband Logarithmic Amplifier Wideband Linear Multiplier Phase Detector Module

  • The AD8302 is a fully integrated system for measuring gain/loss and phase in numerous receive, transmit, and instrumentation applications. It requires few external components and a single supply of 2.7 V–5.5 V..
  • The ac-coupled input signals can range from –60 dBm to 0 dBm in a 50 ohm system, from low frequencies up to 2.7 GHz. Both subsystems have an output bandwidth of 30 MHz, which may optionally be reduced by the addition of external filter capacitors..
  • The AD8302 can be used in controller mode to force the gain and phase of a signal chain toward predetermined setpoints..
  • The AD8302 includes a phase detector of the multiplier type, but with precise phase balance driven by the fully limited signals appearing at the outputs of the two logarithmic amplifiers..
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YAQIN MC-13S Push-Pull Integrated Stereo Tube Amplifier,Output Power 40Wx2, Tubes:2x12AX7, 4xEL34,2x12AU7,AC110V and 230V Optional.

  • ...s and 2pcs*12AX7 control lamps (ECC83) and 2pcs*12AU7 control lamps (ECC82),the amplifier reproduces a very even sound, without any coloration..
  • Good Sound Quality with Tube Warmth Feel: the Yaqin MC13S has a very minimal and straightforward circuit, doesn’t have bells and whistles normally found in more expensive integrated amplifier. The bare-bones circuitry of this amplifier delivers a very high-quality sound. The circutry is based on a time tested , ultra-linear push-pull design which made the sound of an EL34 based integrated amplifier the mainstay of frugal tube amp audiophies..
  • High-grade Components：many of the circuit components are of audiophile grade, produced by well-known Japanese,American, and European conpanies, such as Solen/Philips/Siemens/Thomson capacitors, Alps volume controller.High quality STALLOY transformers were used..
  • Well-made Quality: well-made chassis is composed of a brushed anodized aluminium front panel in 10mm thickness, two anodized aluminium side panels in 4mm thickness,and top and bottom covers made of high quality steel, the four line inputs , six banana speaker plugs ,the volume control and the input switch are first rate.
  • More affordable Price ：Yaqin MC-13S can be considered one of the best class A integrated a....
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Audioengine A2+ Wireless 60W Powered Desktop Speakers, Bluetooth aptX Codec, Built-in 16Bit DAC and Amplifier (Black)

  • PREMIUM POWERED BLUETOOTH SPEAKERS WITH INTEGRATED DAC: A2+ Wireless Speakers provide clear, full stereo sound and can easily connect to all your music in seconds. Great for your desktop or smaller rooms. The Integrated bluetooth bypasses your phone and computer audio card to deliver better sound than you have ever heard through the audio jack – simply connect wirelessly!.
  • WHAT’S INCLUDED: Pair of Audioengine A2+ Wireless Powered Speakers, 2m speaker wire, power supply & cord, USB cable, 1.5m mini-jack audio cable, microfiber speaker bags and cable bags, setup guide, brochure.
  • WORKS WITH: Turntables with built-in or external preamps, all music players: phones, desktop computers, laptops, notebooks, TVs with an analog output, CD and DVD players, video game consoles and all products with 1/8″ mini-jack or RCA outputs.
  • WARRANTY: Audioengine builds quality speakers that they stand behind. All Audioengine products come with a 3-year transferable warranty..
  • FEATURES: Built-in analog power amplifiers, dual analog audio inputs, USB audio input, aptX codec, hand-finished wood cabinets, variable audio output, subwoofer connection, custom aramid fiber woofers and silk tweeters, power-saving idle mode, cables included, works with Mac or PC, no....
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