
DIY C30 balance pre amp. kit from audio-gd
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Audio Stereo MM Phono RIAA Preamp Module, Kit, Based on OPA2134 $24.99 |
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STEREO 6DJ8 ECC88 6922 E88CC GG TUBE PREAMPLIFIER KIT! $99.99 |
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Antenna’s Direct VHF/UHF PA-18 Pre-Amplifier Kit – Brand New $20.00 |
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Assemble Remote Volume Control Preamp kit with ALPS pot $24.99 |
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Kit Set 4 Band EQ Acoustic Guitar Preamp Amplifier Pickup $3.89 |
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4 band EQ Preamp Amplifier Piezo Plus Pickup for Acoustic Guitar Parts Set/kit $0.99 |
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Tube 6N3 SRPP Preamplifier Kit Buffer Pre AMP For DIY $24.99 |
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Complete Kit EQ Pre-Amp plus Pickup for Acoustic Guitar $6.99 |
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Kit 4 Band Acoustic Guitar Preamp Amplifier Equalizer Pickup $3.89 |
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Tube 6N3 Buffer Audio Preamplifier Pre AMP Kit For DIY $9.90 |
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NE5532 Preamp kit DIY Treble mediant Bass Blance volume $9.99 |
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Antennas Direct PA-18 UHF / VHF Antenna PRE AMP KIT New $36.57 |
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Complete Kit EQ Pre-Amp plus Pickup for Acoustic Guitar $11.39 |
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Fender Clapton Pre Amp Mid Boost Kit 25dB Strat Guitar $53.95 |
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Tone Control 3-Way Audio preamplifier KIT, Lowest THD+N Bass/ Mid/ Treble $22.90 |
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GG Preamplifier Amplifier (Stereo) DIY Kit ref Grounded Grid – No Tube $79.90 |
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Buffer Pre-Amplifier 6N3 Tube AMP KIT +Transformer NEW! $46.00 |
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10 set NE5532 volume control board kit 10 times pre-amp $99.99 |
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Fender Pre-Amp Mid Boost Kit 25 DB $69.99 |
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Stereo Preamplifier Volume Control Board NE5532 Kit New $29.99 |
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NEW Ver JHL Class A Headphone amplifier PRE AMP KIT DIY $9.90 |
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NE5532 volume control board kit 10 times pre-amp AC 15V $22.49 |
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Volume Control Board Component DIY kit 10 times pre-amp $15.29 |
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Fender Pre-Amp Mid Boost Kit 25 DB $69.99 |
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Kit 4 Band Acoustic Guitar Preamp Amplifier Equalizer Pickup $3.89 |
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Fender Clapton Pre Amp Mid Boost Kit 25dB Strat Guitar $42.82 |
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NAIM NAC42.5 CLONE Preamplifier Single-ended Pre-amp Kit 1pc,D4 $23.99 |
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4 band EQ Preamp Amplifier Piezo Plus Pickup for Acoustic Guitar Parts Full Kit $0.99 |
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6SN7 SRPP Tube Valve Preamplifier Amplifier Amp DIY Kit (Stereo) No Tube $66.00 |
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Tube 6N3 Buffer Audio Preamplifier Pre AMP Kit For DIY $9.99 |
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NE5532 Preamp kit DIY Treble mediant Bass Blance volume $9.99 |
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NAC42.5 CLONE Preamplifier Kit Single-ended Pre-amp $18.00 |
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Tube 6N3 Buffer Audio Preamplifier Pre AMP Kit For DIY $9.99 |
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Assemble Remote Volume Control Preamp kit with ALPS pot $24.99 |
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Endpin jack preamp pickup kit for Acoustic Guitar $14.99 |
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PGA2311 Volume Remote Control LCD Pre-Amplifier Kit DIY $34.99 |
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NE5532 Volume Control DIY Component Kit for Preamp, C2 $11.00 |
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Stereo Preamplifier Volume Control Board NE5532 Kit $12.99 |
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Guitar Endpin Jack Preamp Kit EQ Active Pickups $14.88 |
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NE5532 Amplifier preamp board DIY Kit Fr TDA7293 LM3886 $9.99 |
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NE5532 Amp preamp board Components Kit F TDA7293 LM3886 $10.09 |
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Guitar Endpin Jack Preamp Kit EQ Active Pickup $16.99 |
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Endpin jack preamp pickup kit for Acoustic Guitar $16.99 |
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JC-2 Preamplifier Class A Dual differential FET input PER-AMP Kit DIY $27.99 |
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Stereo Amp Pre-amplifier Board Kit Magic Sound Good Sound With 2 NE5532 $9.99 |
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Pre-amp Tube Amplifier Kit 6N2 SRPP For DIY Audio 2012 New Design $23.76 |
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Tube 6N3 Buffer Audio Preamplifier Pre AMP Kit For DIY $9.90 |
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Tube 6N3 SRPP Preamplifier Kit Buffer Pre AMP For DIY $24.99 |
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VideoSecu High Sensitive Preamp Microphone Kit for Security Audio Sound Voice Monitoring Recording Free 50 Feet Cable, Power Supply and Warning Decal WE6 $24.99 Collect audio evidence as important as capturing video evidence, this preamp microphone kit is a perfect addition to any video security camera system. This high gain mini preamp and microphone is the best for CCTV professionals, with Preamplifier IC built on board, it increase a microphone’s low output voltage to a stronger, more usable level, it features low noise, high gain and auto level adjust… |
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Parrot Asteroid Android-Powered Car Stereo (iPod/iPhone/iPad Compatible) $292.99 Parrot ASTEROID is a car receiver combining advanced hands-free telephony, connection to web services and access to innovative applications and multi-source music listening.Open to the world:Parrot ASTEROID is a Single-DIN car receiver with multimedia connectivity and hands-free capabilitiesIt embeds an ANDROID operating system that leads it to a new world of possibilities in the automotive enviro… |
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AllPro Ethernet Wi-Fi Hotspot Amplifier with Router for Boats, RVs, Homes, and Offices $399.00 Create a Wi-Fi hotspot for your iPhone, iPad, or any other wi-fi device. Includes Ubiquiti Bullet – Up to 1 Watt Ethernet Amplifier – 802.11 b, g, & n |
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Designing Tube Preamps for Guitar and Bass $36.00 Designing Tube Preamps for Guitar and Bass is the world’s first comprehensive guide to the design of tube-based preamplifiers, specifically for musical instrument use, in a single volume. From the input to the phase inverter, this book discusses the inner workings of every part of a conventional guitar preamp, including the use of triodes, pentodes, tone controls, effects loops and much more. Elim… |
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The Audiophile’s Project Sourcebook: 80 High-Performance Audio Electronics Projects $16.43 Build audio projects that produce great sound for far less than they cost in the store, with audio hobbyists’ favorite writer Randy Slone. In “The Audiophile’s Project Sourcebook”, Slone gives you – clear, illustrated schematics and instructions for high-quality, high-power electronic audio components that you can build at home; carefully constructed designs for virtually all standard high-end aud… |
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Tube Type Transmitter Guide (Manufactured Pre-builts and Kits from 1922 to 1970 Using All, or Mostly Tubes, Vilume 1) Collectors of antique radios have a variety of reference books and price guides available to them. Communication receivers have also been documented, although to a lesser degree. But the vast number of amateur radio transmitters and transceivers have not been well documented. Now Eugene Rippen’s Tube Type Transmitter Guide provides a wealth of useful information on the subject of transmitters and … |
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Preamp – Universal Mono Preamplifier Kit (Assembled) (Special Deal) … |
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Preamp – 2W Amplifier w/Microphone Pre-Amp Kit A universal audio amplifier with many applications. Includes a microphone jack. Microphone input sensitivity: 5 mV. Audio line input sensitivity: 150 mV / 47 k ohms Voltage: 9 – 14 VDC @ 300 mA. Comes with complete instructions and etched silk-screened ci… |
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Antennas Direct ClearStream Pre Amplifier Kit – 216MHz, 700MHz – Signal Amplifier $100 Antennas Direct ClearStream Pre Amplifier Kit – 216MHz, 700MHz – Signal Amplifier |
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PA-18 UHF/VHF Antenna Pre-Amp Kit – RF amplifier $43.99 Antennas Direct PA-18 UHF/VHF Antenna Pre-Amp Kit – RF amplifier |
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Telephone Amplifier (Kit) $6.99 Telephone Amplifier (Kit) |
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Telephone Amplifier Kit (Closeout) $9.5 Telephone Amplifier Kit (Closeout) |
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Wilson 841245 Amplifier Kit $369 Wilson 841245 Amplifier Kit |
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Cpa19 – Antennas Direct Clearstream Pre Amplifier Kit – 216Mhz, 700Mhz – Signal Amplifier $108.59 clearstream Pre Amplifier Kit is a Breakthrough in Low Noise And Overload. in an Affordable & Compact Design. The First Commercial Grade Low Noise Antenna Pre Amplifiers Designed And Optimized For Digital TV Reception. Offering Outstanding Noise Performance, Modest Gain & Excellent Resistance to Overload, it is Best in Class in Terms of Overall Balanced Performance. [CPA19] UPC: 853748001194 UNSPC: 32101514 1.55 LB |
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8-Gauge Amplifier Installation Kit $11.94 8-Gauge Amplifier Installation Kit PYLE PLAM-14 8-GUAGE |
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4-Gauge Amplifier Installation Kit $26.94 4-Gauge Amplifier Installation Kit PYLE PLAM-20 4-GUAGE |
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KIT-8G 8 Gauge Amplifier Kit $27 A complete amplifier wiring kit for your mobile car amplifier. |
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KIT-10G 10 Gauge Amplifier Kit $24.99 A complete amplifier wiring kit for your mobile car amplifier. |