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Free Shipping Condition: New Location: China
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$2.54 Shipping Condition: Neu Location: China Board size: 95mm 45mm.
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$6.00 Shipping Condition: New Location: Hollywood, United States All capacitors are new, never used, never soldered. High-Quality Materials: The BM-2 capacitor is constructed using the finest materials, with a paper ... moredielectric and oil impregnation. Key Features.
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$8.75 Shipping Condition: New – Open box Location: Canada
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Free Shipping Condition: New Location: United States Chip Model: NE5532 2 7812 7912. Classic design, clear treble, natural mid-range frequency, bass surging powerful. GXFC0827-002 amplifier module DIY complete ... moreset of loose parts X1. GXFC0827-003 amplifier module X1.
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$3.20 Shipping Condition: Neu Location: China 1/2/5/10 x PT2399 Microphone Reverb Plate. Note : just Reverb Plate, without Preamplifier Function. Am 21.07.2023 hat der Verkäufer die folgenden Angaben ... morehinzugefügt Am 01.12.2023 hat der Verkäufer die folgenden Angaben hinzugefügt.
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Free Shipping Condition: New Location: China AC 12V x 2, for preamp. Material: Copper, Plastic. If you do not receive our reply within 48 hours, pls. If you are satisfied with our service, pls. Thermal ... moreConduction Frequency Layer: not only low interference, but also good for heat dissipation.
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$5.35 Shipping Condition: New Location: Madison, United States On Semi bipolar silicone NPN TO-92 transistors for sale, manufactured end of 2021. 10pcs per lot. Suitable substitute for the following NPN transistors ... moreThe "TA" in the model number refers to originating from a tape reel.
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$2.99 Shipping Condition: New Location: China The OPA548 device is internally protected against over-temperature conditions and current overloads. In addition, the OPA548 device was designed to provide ... morean accurate, user-selected current limit. Unlike other designs, which use a power resistor in series with the output current path, the OPA548 device senses the load indirectly.
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$3.95 Shipping Condition: New Location: Garland, United States TDA7284 Hi-Performance Op-Amp Speech Compressor/ ALC/ AGC 0204 Combine Multiple for Shipping/ Handling Discount Fast e-Mail Fast Shipping Guaranteed Good-on-Arrival(3) ... moreSpeech Compressor Op-Amps ALC provides 47 dB of Compression Very Low 1.2 µV Input Noise Optional ALC Disable Pin Datasheet: TDA7284(163K PDF) Application: Schematic Price is for(3) pieces Dual Low Noise Op-Amp Built-In Auto-Level Control Dynamic ALC Range: 47 dB Single Supply: +3 V to +12 V Requires Few External Parts External Enable/ Disable Control Datasheet: TDA7284(163K PDF) Lab Test Results We were intrigued by the datasheet claims for Automatic Level Control(ALC a.k.a Automatic Gain Control. AGC) and wanted to see if this simple looking Op-Amp was as good as promised. We bench tested the basic circuit above and were very impressed with the results! We've included all the documentation we have for this part. Please review it and ask questions before you bid. We'll let you take it from here. COMPRESSION vs CLIPPING You may have heard of'Speech Clippers' Clippers limit audio peaks to a fixed level. But clippers don't regulate the gain; they just abruptly chop off the audio peaks. Clipping is a poor choice in controlling output level by sacrificing quality. Clipping produces severe distortion commonly heard as the popular'fuzz' sound on guitar amps. Obviously. Fuzzy speech is not desirable in voice communications. The TDA7284 does NOT employ clipping. In strong contrast. The TDA7284, though simple to use, is much more sophisticated. It actually monitors the constantly changing output peaks and then varies the average circuit gain over a very wide range to maintain a virtually constant amplitude. Distortion-free output. When the output level rises, the TDA7284 responds like having a very quick hand on the volume control, and reduces the gain to keep the output constant but without distortion. Similarly, when the output falls, it turns the gain up to keep the output level constant. The original application of this I
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$19.51 Shipping Condition: Used Location: Oak Ridge, United States 16 channels, each with Ethernet and MHV coaxial cables. The computer connection is a 37-pin D-Sub cable. There is also a proprietary connection for on ... moreother IPNS devices. Location: 12A. Internal Use.
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$2.83 Shipping Condition: New Location: China
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$2.54 Shipping Condition: Neu Location: China The larger the output current, the smaller the output current. It cannot be directly connected to the mains. Net weight: 118g/1pcs. Output DC current: ... moreup to 7A (needed to work under small pressure difference).
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Free Shipping Condition: New Location: Miami, United States We feel that finding the parts you need should not be a major task. We will work hard to fix any problems. Let us fix the problem for you. We will do ... moreour best to get back to you as soon as possible.
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Free Shipping Condition: Used Location: Miami, United States Parts labeled as "pulls" or "pulled" have been previously installed and are made by the original manufacturer. Let us fix the problem for you. We will ... moredo our best to get back to you as soon as possible.
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Free Shipping Condition: New Location: China Pointer material Copper nickel zinc alloy. Pointer direction From left to right. Pointer color Black. Pointer width 0.45plusmn0.05 mm.
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$2.54 Shipping Condition: Neu Location: China Using original NE5532. 1 x NE5532 HIFI 5.1 Tone Board. The PCB is using 1.6mm double-sided plate, 2.0 oz copper thickness, HASL process to ensure the ... morecurrent can pass through better. Input Way: 2.0 or 5.1 Audio Input.
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$8.75 Shipping Condition: New – Open box Location: Canada
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$2.83 Shipping Condition: New Location: China
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$9.23 Shipping Condition: Used Location: Ball Ground, United States
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$18.40 Shipping Condition: Used Location: Clare, United States F&K Delvotec circuit control board. Specifications: Part Number: 1092 Rev. 3B Warranty: 30 Days Condition: Good working Please contact us directly if ... moreyou need overnight shipping! Mullett Industrial Sales contact info: info (at) mullettindustrialsales.com Office: [phone removed by eBay] Also please check out our website for FREE shipping!.
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Free Shipping Condition: For parts or not working Location: Japan Model Pre-Main Amplifier. Input sensitivity/impedance Phono MC:230μV/100Ω. Phono maximum allowable input(1kHz) MC:15mV. S/N(IHF A network, input short) ... morePhono MC:76dB. Tape: 1 line. Tape: 1 system. Caution (for remote areas).
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$3.00 Shipping Condition: New Location: China (Science popularization: In the past, a bile rectifier tube was used to rectify. The impact on the bile duct behind is very small, which can significantly ... moreextend the life of the tube. Make the treble clear, the middle pitch round, and the bottom noise clean. ).
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$2.54 Shipping Condition: Neu Location: China In this way, there is no need to add a bbe switch. PCB board size: 72mm 33mm.
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$5.45 Shipping Condition: New Location: Addison, United States The JFET-input operational amplifiers is in the TL074CN are similar to the TL08x series, with low input bias and offset currents and fast slew rate. The ... morelow harmonic distortion and low noise make the TL074CN ideally suited for high-fidelity and audio preamplifier applications.
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Free Shipping Condition: New Location: China Item Type: NE5532 Preamplifier. Feature: 1. Preamplifier: This preamplifier board can condition the incoming audios before sending to the power amplifier ... moreboard. Easy to Use: Preamplifier module is compatible with 2.54mm and 5.08mm connectors, and which the output is DC12V.
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$3.59 Shipping Condition: New Location: China 2, selected NE5532, welded IC holder can always replace the amplifier, experience different effects to enhance playability. 4, PCB board design simple ... moreand beautiful, reasonable wiring, making the board has a very high signal to noise ratio, strong anti-interference ability.
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$4.81 Shipping Condition: Neu Location: China 6J1 Board Only(Welded) 6J1 Board(Kits) Only. Acrylic Case For 6J1 Valve Preamp Tube Board Headphone Amplifier Buffer. FE-6J1-2 tube fever plate pre-amp ... moreis the circuit schematic imitation design team Music fax X-10D, to be rational optimization, more stable performance than the original machine, 10% tube set increase.
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$14.00 Shipping Condition: New Location: 江夏区, China 6N3 Tube HIFI Buffer Audio pre-amplifier amp board with Transformer Product Description Voltage: AC150V AC6.3V Feature Overall size about: width 125mm/ ... morehigh 73mm/ depth 115mm Package 1 x 6N3 Tube HIFI Buffer Audio pre-amplifier board 2 x 6N3 tube 1 x transformer Payment Method PayPal Preferred Shipping& Delivery We provide free shipping to international via China Post Airmail or Hong Kong Post Airmail. And every parcel will be registered with tracking number. We can also ship by UPS/EMS/DHL/FedEx for alternative shipping method for corresponding fees. International customers may experience delays by customs or national post providers. Review your duty-free limits. Please let us know before payment if you need split shipment. Time of Delivery The time to ship to international via China Post Airmail or Hong Kong Post Airmail quite depends on different destination of the world. It is also subject to change due to the local weather conditions. Postal policy and custom checking. Based on the postal Air mail rules and our experience. Kindly please be noted that To United States/ United Kingdom/ Australia. It takes around 10-15 business days; To Canada. It takes around 12-18 business days; To Brazil/ South America. It takes around 25-35 business days. To Italy/ France/ Spain/ Germany/ Eastern Europe. It takes around 15-20 business days. Returns& Replacements& Repair We accept returns& replacements within 14 days from the day the customer receive the products. Please make first contact within 14 days from receiving the order. Products should be returned in original condition. As a benefit to our customers. We also provide repair within 3 months from the day when this item is shipped out, after repair is done, we will send you the item. But the customer should pay both shipping ways. Powered by The free listing tool. List your items fast and easy and manage your active items. Powered by The free listing tool. List your items fast and easy and manage your active items. Powered by The free listing tool. Li
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$3.20 Shipping Condition: New Location: China The board adopts imported original TDA1308 earphone amplifier special chip. Board size: 20mm 15mm. 10 Pieces Board. Suitable for battery powered use. ... morehope you could understand.
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Free Shipping Condition: New Location: Jamaica, United States The board adopts imported original TDA1308 earphone amplifier special chip. Board size: 20mm 15mm. 10 x Board. Suitable for battery powered use. We will ... morebe happy to resolve. All products are quality checked.
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$5.45 Shipping Condition: New Location: Brooklyn, United States I have been servicing McIntosh units for a while. With years I've developed deep respect toward McIntosh gear. It is a pity to see how many units are ... moresuffering from always failing incandescent bulbs!
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$2.78 Shipping Condition: Neu Location: China Nano Sheild. Am 05.01.22 hat der Verkäufer die folgenden Angaben hinzugefügt hope you could understand. Special Note:Since this is a multiple amplification ... moremodule,Which is a whole multiple of amplification,if in your sourse noise is large,the noise also followd amplification,so you must make sure your sourse is not noisy.
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Free Shipping Condition: New Location: United States Input Frequency: 60Hz. Important Notice.
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$2.54 Shipping Condition: Neu Location: China 1 NE5532 OP-AMP HIFI Audio Preamplifier Dual Preamp Board for Bluetooth New. Special Note:Since this is a multiple amplification module,Which is a whole ... moremultiple of amplification,if in your sourse noise is large,the noise also followd amplification,so you must make sure your sourse is not noisy.
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$2.54 Shipping Condition: New Location: China Adopt NE5532 chip, with low noise and excellent output. Chip model: NE5532. Number of Channels: 2CH. It has a wide input DC12~30V. Specifications: Product ... moreModel: XH-A902.
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Free Shipping Condition: New Location: China
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Free Shipping Condition: New Location: China
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$3.00 Shipping Condition: New Location: China Output Power: 30W. IN: AC 0-110V, 0-110VBLACK/RED BLACK/RED.
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Free Shipping Condition: New Location: Fort Lauderdale, United States The JFET-input operational amplifiers is in the TL072CP are similar to the TL08x series, with low input bias and offset currents and fast slew rate. The ... morelow harmonic distortion and low noise make the TL072CP ideally suited for high-fidelity and audio preamplifier applications.
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$3.80 Shipping Condition: New Location: Victorville, United States RCA ® CA3094AS. Programmable Power Switch / Amplifier. CA3094 Programmable Power Switch / Amplifier at the following URL Transconductance Amplifier (OTA). ... more• Level Detector. • Programmable: Strobing, Gating, Squelching, AGC Capabilities.
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$3.00 Shipping Condition: New Location: China Also added a new 5V output can be connected Bluetooth decoder board, the use of more convenient. In addition the Kara OK board also uses two-way microphone ... moreinput (compatible with electret microphone).
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$19.90 Shipping Condition: New – Open box Location: Καλαμαρια, Greece Provide hard-to-find, genuine electronic components fast to help you facilitate your repairs or keep your production running. Used: Item that has been ... morepreviously used but is in working condition.
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$5.35 Shipping Condition: New Location: Brentwood, United States
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$2.54 Shipping Condition: Neu Location: China Double-tap, the LED flashes quickly ---> treble adjust. 5: Tri-color LED indicates different input channels. 2: Supports three audio source inputs, one ... moreout of three, and can be used as a signal switching board.
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$3.00 Shipping Condition: New Location: China Microphone Module only, other accessories demo in the picture is not included! Item Type: Microphone Module. Transistor style HIFI microphone pre-amplifier. ... more1 x Microphone Module. Monitor Range: 100m².
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$2.78 Shipping Condition: Neu Location: China (Nano Sheild. "P / P / Mode" button: "Press" for the "Play/Pause" Switch, "long press" for U disk, TF card mode. 1) Support MP3 format, playing power ... moreon automatically.When mp3 is played the red LED flashes.
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Free Shipping Condition: New Location: United States 1 PCS TPA3116D2 100W Digital Power Amplifier Board Subwoofer NE5532 OPAMP 8-25 V. Digital amplifier can make subwoofer amplifier plate with a pre-match ... morebuffer of op amp NE5532. Power Range: 8-25 V.
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$2.54 Shipping Condition: Neu Location: China Use the original imported Japanese TA7240AP power amplifier chip, with heat sink, wiring can be used. Earlier desktop radios were commonly used power ... moreamplifiers, suitable for tape drive head preamplification output power amplifiers or microphone preamplifier signal power amplifiers.
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$2.88 Shipping Condition: New Location: China 1: Using LM1036 tone chip . 3: With a rectifier circuit, AC and DC, DC input do not divide positive and negative. Board size: 100mm 33mm.
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$3.00 Shipping Condition: New Location: China This kit is for learning purposes only. Circuit theory introduction: the main properties of the 108-2 7 transistor radio frequency range: 525~1605KHZ. ... moreCircuit at all levels have Ic test port. Frequency Range: 525-1605KHz.
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$2.54 Shipping Condition: Neu Location: China 2 pcs 6J3 tube. 1 pc preamplifier board. DC12V (DC12/1A), can not be installed in the car.
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$5.35 Shipping Condition: New Location: Madison, United States 2SC1313 (Better than KSC1845). 10 pcs per lot. Suitable sub for SEE LAST PHOTO FOR SPEC COMPARISON. Maximum Collector Power Dissipation (Pc): 0.4 W. Polarity: ... moreNPN. Material of Transistor: Si.
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Free Shipping Condition: New Location: China Chip model: NE5532. 1 x NE5532 Preamplifier Module. Number of channels: 2CH. This audio preamplifier board, which belongs to the audio preamp, directly ... moreconnected to the speaker is not sound.It needs to connect the amplifier to the audio output, the power will be connected to the speaker to have a sound.
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$8.75 Shipping Condition: Used Location: Canada
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Free Shipping Condition: New Location: Sri Lanka The circuit can be use as pre amplifier for STK IC and 2SC 5200 Transistor series amplifiers or any other hi power amplifiers. Solder the components to ... morethe PCB Board. 6 Transistors Pre-Amplifier PCB Board and components.
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$3.00 Shipping Condition: New Location: China RKY-mcintosh N3 C2200 Tube Preamplifier Board Hifi Tube Preamp Premium Components (with 6N3 Tube). - 1 x Preamplifier Board. - Premium components: hifi ... moreow loss coupling capacitors for WIMA; hifi capacitors for EPCOS; sapphire capacitors for Nichicon; low loss longevity capacitors (for NCC KXG) featuring high frequency.
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Free Shipping Condition: New Location: Saint Cloud, United States Protect and customize your cables with DBs Car Audio Protective Heat Shrink Tubing. This 10-piece set provides extra protection against heat and damage ... morewhile adding a clean look to your wiring. Easily apply and secure with a heat gun for a professional finish.*Includes (5) Red and (5) Black DBs Car Audio Heat Shrink - Fits 1/0 Gauge Wire*.
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Free Shipping Condition: New Location: China
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$4.26 Shipping Condition: Neu Location: China Anschluss: SMA-Buchse;. Hinweis: Die batterielose Version erfordert ein Bias-Tee-Bias-Netzteil. Einige Geräte verfügen über eine eigene Bias-Stromversorgungsfunktion, ... morewie zum Beispiel: 1A, für ONE usw.
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