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Best results for high input impedance buffer
iFi Audio Micro iTube2 Vacuum Tube Buffer and Line Stage Preamplifier
$399.00
$466.83
Amazon.com
Last update was on: November 24, 2024 1:36 am
- Tubed output stage, tube line stage preamp, tube buffer AND an impedance matching device all in one
- 3 sonic signatures: Single Ended Triode power amplifier, Push/Pull tube power amplifier, and classic tube amplifier
- XBass and 3D Holographic matrix enhances speaker listening, providing adjustable bass and an expanded soundstage
- ELNA SIlmic and Japan TDK C0G type capacitors with General Electric GE5670 tubes
Boss TU-3W Waza Craft Chromatic Tuner Bundle with Blucoil Slim 9V 670ma Power Supply AC Adapter and 4-Pack of Celluloid Guitar Picks
Amazon.com
Last update was on: November 24, 2024 1:36 am
- WAZA CRAFT – The Waza Craft series delivers exceptional tone and touch response. You get pure signal pass-through with TU-3W’s refined audio circuity.
- 2 TUNING MODES – Use the Chromatic Mode when you want to do standard tuning. The Guitar/Bass Mode is for tuning by string number with the support for 7-string guitars and 6-string basses.
- 2 SIGNAL BUFFERS – The TU-3W Waza features Buffered Bypass and True Bypass, keeping your tone intact.
Ernie Ball 6181 Junior Size Volume Pedal-Mono, 25K VPJR
Bright-Eye Clean Boost/Buffer
Amazon.com
Last update was on: November 24, 2024 1:36 am
- Input: high-impedance, 1 million ohms, maximum 12 volt peak-peak level
- Clean, unclipped, output level, 9V power: 5V peak-peak, 18V power: 12V peak-peak
- Low-impedance output, 600 ohms, will drive all guitar pedals and amps effectively.
- High-Quality Switchcraft 1/4-inch input, output and power jacks.
- A light beam and photocell control boost to eliminate all button noise and popping.High-Quality Switchcraft 1/4-inch input, output and power jacks.
Subwoofer Amplifier TDA7498E Mini Sub Bass Amp Digital Class D Integrated Subwoofer Amplifier 220Watt x 1 Fosi Audio TP-02
$75.99
$91.95
Amazon.com
Last update was on: November 24, 2024 1:36 am
- Built-in low pass filter, 220W X 1(4 ohms, 20 Hz - 120Hz, 0.04% THD, 18db/octacce) for subwoofer, Small simple compact design but practical and powerful
- Advanced circuitry design, built-in speakers protection circuit, solid aluminum chassis for long time use
- Adopt Texas Instruments TDA7498E chip, NE5532 op-amp. No pop, no audible noise, dead silent when nothing is playing through it
- Home Hi-Fi mono integrated class d amplifier, Exclusively designed for the customers who pursue HiFi sound
Aphex Model 124A Amplifier Accessory
Amazon.com
Last update was on: November 24, 2024 1:36 am
- It provides an extremely clean, reliable two-way buffer so both systems can operate at maximum performance levels, matching impedances and operating levels.
- Two-way interface amplifier for connecting any unbalanced device such as a cassette deck, equalizer, CD player or DAT deck to the IHF inputs and outputs.
- The 124 may be used to provide two high quality balanced outputs from a single unbalanced mono signal A"Y" connector is used to split the incoming signal to each of the IHF unbalanced inputs.
XiangSheng 728A Valve Pre-Amplifier Shigeru WADA Japan Circuit Vacuum Tube preamp Black
Amazon.com
Last update was on: November 24, 2024 1:36 am
- The pre-amplifier improved based on famous Wada Shigeho's Style Electric circuit, which was Introduced by Wada Shigeho in the early 1960s and gave an excellent performance.
- Regarding the Wada Shigeho's Style Electric circuit, it not only still keep the good features of Marantz7
- It have superrior features in Dynamic, High/lLow Frequenc Response, Resolution and Signal to Noise Ratio as compared to Marantz7.
5PCS LM3916N-1 DIP18 LM3916 DIP LM3916N DIP-18
Pro-Ject – Phono Box RS – MM/MC – Phono Preamplifier – Black
MEITA Mini Amplifier Portable Headphone Preamp Speakers Adapter 6.5mm Dual In-Output HiFi Stereo Audio Amp High Power Impedance with Protection
$47.99
$53.27
Amazon.com
Last update was on: November 24, 2024 1:36 am
- 【PROFESSIONAL HEADPHONE AMPLIFIER】built-in high-performance power processor and power amplifier, the chip conversion rate of up to 1300V / μs. distortion is only 0.00014% THD+ n, 120dB dynamic range, 120dB signal to noise ratio
- 【AMAZING SOUND QUALITY】wider dynamic range, stronger sound enhancement and correction technology, so that listeners can immersive feel more real, more beautiful sound effects
Subwoofer Amplifier Receiver 100Watt Mini Hi-Fi Digital Class D Integrated Stereo Audio Amp for Sub Bass + Power Supply TP-01
$49.99
$71.49
Amazon.com
Last update was on: November 24, 2024 1:36 am
- Come with 19V power adapter that can be carefully matched with this home mono integrated amp physically as well as electrically
- Adopt Texas Instruments TPA3116 chip, NE5532 op-amp. No pop, no audible noise, dead silent when nothing is playing through it
- Built-in low pass filter,100W X 1(4 ohms, 20 Hz - 120Hz, 0.04% THD, 18db/octacce) for subwoofer, Small simple compact design but practical and powerful
Sony PCMD100 Portable High Resolution Audio/Voice Recorder
Amazon.com
Last update was on: November 24, 2024 1:36 am
- Offers solid state storage, Built-in electret condenser microphones
- Native recording including DSD, WAV and MP3
- Output impedance: 220 ohms
- Simple uploading to computer, Supports USB 2.0
- "Built-in Mic: Electret condenser microphones. Max input level: 128 dB SPL. Frequency response 20 Hz to 20 kHz
- Mic Input (Stereo Mini Jack): Input impedance: 22 k ohm, Rated input level: 2.5 mV
Lehle Julian Boost Pedal
Stereo Hybrid Tube Amplifier – ACIN Class AB 25W Bluetooth Integrated Power Amplifier with Headphone Out, USB
$149.99
$179.99
Amazon.com
Last update was on: November 24, 2024 1:36 am
- ❤️ WARM AND RICH SOUND: The tube preamp stage adds warmth and richness that solid-state circuits can't touch, breathing new life into your digital music.
- ❤️ CLASSIC DESIGN: Featuring a polished piano black case and a brushed aluminum face, the exposed tubes and lighted VU meter combine to give this amp a sexy appearance.
- ❤️ VARIOUS CONNECTIONS: Featuring USB, wired RCA and wireless Bluetooth connections, it achieves a level of versatility and easy usability that is unsurpassed.
Dilvpoetry TUBE-01 Preamp 6J1 Vacuum Tube Amplifier Buffer Mini HiFi Preamplifier DC12V2A (Silver)
Amazon.com
Last update was on: November 24, 2024 1:36 am
- ► Patent power conversion module. No background noise.It cannot be used for turntables.Can not be used with headphones.
- ► All aluminum alloy shell, heavy gold PCB, gold-plated interface. Mini Size hifi amplifier preamplifier, exquisite desktop decorations.
- ► Using classical tube 6j1 design and optimize the route.Unique high bass adjustment
- Tube can be replaced design,soft voice.
- ► Can match digital power amplifier analog power amplifier,active speakers.Can match digital power amplifier analog power amplifier,active speakers.Patent power conversion module.
NAD D8020 Bookshelf Speakers
Amazon.com
Last update was on: November 24, 2024 1:36 am
- Speakers have a sensitivity of 84dB (1W, 2.83V, @ 1m)
- Impedance of 8 Ohms or 6 Ohms
- Recommended input power of 15-80 watts (60 watts program listening).
- Dimensions are 4-1/2" wide, 7-7/8" high, and 6-7/8' deep, including grille, knobs, terminals, and hardware.
Wireless Bluetooth Kids Karaoke Microphone with Carrying Case,MIANOVA Build-in 2000mAh Colorful Silicone Surface Karaoke Machine for Kids.iOS & Android Smartphone,TF Card,AUX-in Supported(Kid-Pink)
Amazon.com
Last update was on: November 24, 2024 1:36 am
- ♪【PARTICULAR DESIGN】The excellent color silicon surface design of karaoke microphone, suitable for kids hand and kids love it very much. you can take it everywhere with the hard carrying travel case. And the built-in high-quality bluetooth module can be used as speaker, player and recorder, compatible with various singing applications.
- ♪【Bluetooth Speaker】Supports all bluetooth devices for audio playback AUX line-in, TF Card, USB to PC/Laptop/ Computer within a distance of connection(10m).
10pcs LM3915N-1 LM3915N LM3915 DIP-18 LED Lighting Drivers DOT/BAR Display DRVR New Original
$9.60
$14.02
Amazon.com
Last update was on: November 24, 2024 1:36 am
- The item is good quality. Package reference weight:Weight:0.3kg (0.66lb.)
- Estimated Delivery Time:6-24 days(trackable). We provide Expedited Shipping service use DHL or UPS: 2-7 days.(excluding handling time).If the order amount above US $120, we will use Expedited Shipping service for free.
- We attach great importance to product quality!!!We are a professional manufacturer and supplier of electronic products.We have registered trademarks in the United States. Please identify our brand "mizoelec".
Denon DA10SPEM [Portable USB-DAC/headphone amplifier premium silver Hi-Res sound source correspondence] (Japan Import)
Amazon.com
Last update was on: November 24, 2024 1:36 am
- Corresponding impedance: 8～600Ω
- Reproduction frequency range: 2Hz～100kHz
- Output terminal: Headphone /LINEx1 (3.5-mm stereo mini)
- Input terminal: USB-DAC(USB-MicroB) x1iPod/iPhone(USB-A) x1AUX(3.5-mm stereo mini) x1
- Power supply: Built-in lithium-ion battery
