ReviewsOperational Amplifier Ic

REGA Fono Moving Coil MK4 Phono Stage

The Rega Fono MC is an exceptionally high quality MC phono stage designed to maximise the potential of any MC cartridge..
The Rega Fono MC has been designed to be effective, easy to use, and above all, to reproduce music. The Fono MC uses the Linear Systems low noise LSK389 FET in an all discrete input stage where low noise and linearity are vitally important to get the best from an MC cartridge.
A MUSE operational amplifier is used in the RIAA equalization amplifier. Polypropylene capacitors have been used in the signal path and in the RIAA equalization circuits..
The aesthetic design of the Fono MC was as important as the quality of its electrical capabilities, so it benefits from the same aluminium case as the Rega TTPSU and Fono MM amplifier, giving it a design which offers a familiar feel and moreover brings it in line with its illustrious bigger brothers.
Frequency response (50KΩ output load) = 13Hz (-3dB) to 100KHz (-0.3dB) RIAA accuracy (50KΩ output load) = Better than +/-0.2dB 100Hz to 100KHz Power requirements = 24V AC at 150mA maximum. Only to be used with Rega PS1..

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Juried Engineering Microchip MCP6241-E/P MCP6241 Wide Bandwidth Operational Amplifier (Pack of 1)

Model:MCP6241, Type:Operational Amplifier.

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DYNASTY PROAUDIO WSA-5RP Wireless Surround Sound Rear Speakers Kit with 2 x 50W Amplifier Built-in, 5.2G / 5.8GHz Dual Band Selectable, Total 106 RF Channel Auto Switching Black (Black)

✅[Lossless Audio & low Interference] latest wireless audio technology that supports 5.2 & 5.8GHz dual-band selectable digital wireless with an advanced total 106 RF channel auto selection, to avoid the WiFi interference with your 5G network, for near lossless audio and provides excellent transmission stability.
✅[Easy Connection with A/V Receiver System] comes with Speaker Line Level Input and Stereo RCA Input that can receive full band audio from any audio amplifier, A/V receiver or preamp..
✅[High Efficiency Amplifier Built-In] 2 x 50W RMS @ 4 ohms load Class D amplifier, allow you to connects directly to any passive bookshelf or the rear surround sound loudspeakers..
✅[An additional subwoofer connection] provides an additional subwoofer mono input and output, for connecting between AV Receiver and Power/Active Subwoofer Speaker or Subwoofer Amplifier..
✅[Wide Transmission Range] - Up to 100 ft (30M) operational distance between transmitter and receiver (line of sight) with 24-bit 48KHz full CD quality high resolution/uncompressed audio..

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Bridgold 20pcs TIP41C TIP41 NPN Silicon Power Transistor 6 A, 100 V, 3-Pin

High Current Gain Bandwidth Product fT = 3 MHz (min) @ IC = 500 mAdc.
Collector-Emitter Saturation Voltage - VCE(sat) = 1.5 V (Max) @ IC = 6.0 Adc.
Collector-Emitter Sustaining Voltage -VCEO(sus) =100 Vdc (min) - TIP41C, TIP42C.
Complementary Silicon Transistors Intended for a Wide Variety of Switching and Amplifier Applications.
Driver and Output Stages of Hi-Fi Amplifiers.

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HiFi Headphone Amplifier Portable 3.5mm Stereo Earphone Audio Amplifier 200Mah Lithium Battery Mobile Phone

...ifier can help you solve all the sound problems. You deserve a try..
Positive and negative dual power technology.
Low resistance impedance matching circuit network.
High and low frequency dynamic compensation tuning circuit network.
No-output capacitance, ground plane reference output design.
High efficiency charge and radiation suppression circuit.
Battery: Built-in lithium battery, 200mah (charged by Micro USB cable).
Size: Approx. 68 X 25 X 10 mm / 2.7 X 1 X 0.4 inch (without wires).
1 x HiFi Amplifier (excluding charging li....

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Phono Turntable Preamp, Moukey Stereo Mini Preamplifier,RCA Input, RCA Output for Vinyl Record Player, Low Noise,Independent Knob Control Operation, with DC 5V Adapter-MPAMP1

...nect the turntable to the RCA inputs and ground , and then connect the amplifier receiver to the RCA outputs. Note: Please use RCA cables with better shielding properties (not included), otherwise there will be buzzing, noise, etc..
【 Low Noise Operation】Offers outstanding performance with it’s Low-Noise Audio Operational Amplifiers. Hooking up the preamp to the turntable and audio device(for example, power amplifier), and then connect the power amplifier to the speaker, you can enjoy better sound and less distortion..
【Converts Phono Signals】Turntable preamplifier, which can convert sound signal into line level signal, this advanced circuit sound preamplifier, input sensitivity electromagnetic pickup..
【DC 5V Power Supply】This product uses the latest DC 5V power supply mode, so no longer restricts the application scenarios. Note: Please use an external power supply with CE or UL certification, and stay away from the interference source, otherwise it will cause noise and other undesirable interference to the product..
【Double Gain】Considering that the signal of the phonograph is relatively weak, our company has added a set of gain adjustments for the input and output, so that the sound volume of the phonograph can be perfectly played. N....

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Harmony Audio Mini ANL MIDI 4-Way Fused Distribution Block with Fuses

2.54mm/0.1in pin pitch for friendly test MCU development board..
Widely used in ADC/DAC/operational amplifier RS232, RS485, RS422 bus..
This is a DC‑DC voltage converter module with widely compatible..
Made of premium ABS material, this step up module has long service life..
The terminals have high electrical conductivity, good stability and more practical..

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AR-PRO 520670 The Exact Acid Washing Kit Replacement | Compatible with All Pentair Intellichlor Salt Chlorinator Models| Made of Premium, Heavy Duty Plastic - Improving The Parts Lifespan by 50%

...ll to our cleaning stand with cord side down then filling it with the acid solution and let it soak for 15 minutes. Repeat the process until clean. 6) Reinstall the turbo cell then press the diagnostic button next to the display for 3 seconds to stop the flashing inspect cell LED and rest the timer for the next 500 operational hours..
IMPORTANT NOTE: This replacement kit is an aftermarket product produced by CalPalmy (TM). It meets or exceeds the performance of OEM replacements (based on in-house testing). We do not have any affiliation with or endorsement from any of the manufacturers mentioned..

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MAERXUNO Amplified HDTV Digital TV Antenna Long 450 Miles Range - Support 4K 8K 1080p Fire TV Stick and All Older TV's - Smart Switch Amplifier Indoor Signal Booster - 15ft Coax Cable/AC Adapter

...o more need to pay a HUGE bill on TV. Our HD antenna can receive FULL HD Channels like ABC, CBS, NBC, PBC, Fox and SO MUCH MORE. With amplified TV antenna, start to access all the news, sitcoms, kids, and sports programs! ADVANCED TOOL FOR LIFE TO RECEIVE THE CHANNEL WITHOUT MONTHLY BILL!.
✔️SMART SIGNAL BOOSTER AMPLIFIER 450 MILES: This HD antenna built-in Smart IC Chip Powerful Amplifier Signal Booster. The technology optimize itself signal transmission and against other signals interference. With the performance amplifier, antenna up to 450 Miles range which provide added range and maximum signal reception for more channels even you are far away from broadcast towers..
✔️EASY SETUP – Connect one end of a coaxial cable to the antenna and the other end to your TV. Scan existing channels using your remote control. Try several locations to find the best reception, and remember to scan for channels in each location. Enjoy all your favorite local programs and shows in full HD and 4K. Complimenting your television setup with a digital antenna will come in handy the next time your cable or satellite blacks out..
✔️15 FT LONG COAXIAL CABLE & USB POWER ADAPTER: Makes amplified antenna easier for you to place it in your house to get the best recep....

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[Newest 2019] HD Digital Indoor TV Antenna Long 60-80 Miles Range Botee TV Antenna Support 1080p 4K and All Older TV s with HDTV Amplifier Signal Booster,17ft Coax Cable/USB Power Adapter

★ FREE HD CHANNELS FOR YOU LIFE - With NEWEST 2019 Botee TV antenna no more need to pay HUGE bill on TV. Our HD antenna Best on the Market and can....
★ FULL HD CRYSTAL-CLEAR TV SOUND QUALITY - Our smart indoor tv antenna adopt upgraded Powerful 2019 Amplifier Signal Booster with built-in Smart IC....
★ 60MILES RANGE WITH 10FT LONG COAXIAL CABLE - The indoor HDTV antenna can reach up to 60 -80+ miles range with the Amplifier Signal Booster and can....
★ PROFESSIONAL AMPLIFIER AND USB POWER ADAPTER - Botee hd antenna indoor with the amplifier signal booster antenna easier for you to place it in....
★ 90 DAY BACK MONEY AND LIFETIME WARRANTY - Botee Indoor TV Antenna is your best choice. If you experience any issues with reception or bad....

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Pyle Hydra Marine Amplifier - Upgraded Elite Series 240 Watt 4 Channel Audio Amplifier - Waterproof, 4-8 Ohm Impendance, GAIN Level Controls, RCA Stereo Input & LED Indicator (PLMRA120)

PREMIUM 4 CHANNEL AMPLIFIER: Pyle’s PLMRA120 is engineered as a 4 Channel marine amplifier that allows high quality stereo reproduction from source. This will power up your speaker and universally compatible with a variety of head units..
RCA STEREO INPUT: For an easier use of this hydra marine amplifier, it comes with premium RCA inputs. If your marine receiver lacks RCA output jacks, you can connect speaker output leads to the high-level terminal inputs..
SHORT PROTECTION: Built with a heavy duty Aluminum Alloy heatsink, thermal overload speaker short protection and LED light indicator. These are to protect the amp and your vehicle’s electrical system from short circuit conditions..
POWERFUL 240 WATT: This amplifier is powerful with its IC Power 120 Watts x 2 Output power supply. Comes with dual adjustable input GAIN level controls between 4 or 8 Ohm speaker impedance..
MARINE GRADE: With its Marine rating of IP-01, it is waterproof ready. It’s constructed with gold-plated speaker output terminal connectors as well to combat corrosion with long term use..

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