HiFi Vacuum Tube Preamp Class A Single-ended / Balanced XLR Stereo Audio Preamp

$1039.99 Buy It Now or Best Offer
free,30-Day Returns

Seller Store doukmall
(57934) 99.4%,

Location:
Ships to: US,
Item: 254012527611

Condition:New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is … Read moreabout the conditionNew: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item is handmade or was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller’s listing for full details. See all condition definitionsopens in a new window or tab
Number of L/R RCA Inputs:4
Features:Active Amplification, Tone Control, Volume Control, Vu meter
Power:NO
Receiver Combo Features:Not Applicable
Country/Region of Manufacture:China
Year Manufactured:2020
Compatible Product:Universal
Custom Bundle:No
Bundle Description:NO
Manufacturer Warranty:6 months
UPC:843355441421
Supported Modes:No
Color:Silver
MPN:JMQ424
Surround Sound Formats:No
Audio Outputs:Stereo L/R RCA, XLR
Amplifier Class:A
Number of Outputs:3
Douk Audio:Douk Audio
Type:Hi-Fi Amplifier
Audio Inputs:Stereo L/R RCA, XLR
Number of Channels:2
Number of Inputs:4
PA-03 MKII:PA-03 MKII

eBay Inspired by classic circuit and make some improvements, and developed this balanced XLR/single-ended RCA PA-03MKII tube preamp. Adding it between sound source and amplifier, can greatly improve the sound quality, much better than directly connecting DAC or CD player to the power amplifier. Add to Favorites Seller Join newsletter New Arrival Ending Soon View Feedback About Us Contact Us View All Categories Nobsound & Douk Audio Add-on Items US Warehouse UK Warehouse DE Warehouse AU Warehouse Digital Amplifier Tube Amplifier Audio Amplifier Preamp & Phono Stage Headphone Amplifier DAC & Audio Adapter Audio Splitter/Switcher Audio Processor Audio Player Music Spectrum & Clock Empty Chassis Record Player & Turntable Part Power Supply Vacuum Tubes Hi-Fi Speakers Hi-Fi Cable Transformer Radio Communication Audio Accessories Other Home Feedback Save Seller New Listed Ending Soon Contact us Store Category Nobsound & Douk Audio Add-on Items US Warehouse Add-on Items Amplifier Preamp & Phono Stage Headphone Amplifier DAC & Audio Adapter Audio Splitter/Switcher Music Spectrum & Clock Audio Accessories Other UK Warehouse Add-on Items Digital Amplifier Tube Amplifier Hi-Fi Amplifier Preamp & Phono Stage Headphone Amplifier DAC & Audio Adapter Audio Splitter/Switcher Audio Processor Music Spectrum & Clock Record Player & Turntable Part Audio Board & DIY Kit Audio Accessories Other DE Warehouse Add-on Items Digital Amplifier Tube Amplifier Hi-Fi Amplifier Preamp & Phono Stage Headphone Amplifier DAC & Audio Adapter Audio Splitter/Switcher Audio Processor Music Spectrum & Clock Aluminum Chassis Record Player & Turntable Part Audio Board & DIY Kit Radio Communication Audio Accessories Other AU Warehouse Add-on Items Amplifier Preamp & Phono Stage Headphone Amplifier DAC & Audio Adapter Audio Splitter/Switcher Music Spectrum & Clock Audio Accessories Other Digital Amplifier Multi-Function Mono Channel 2.0 Channel 2.1 Channel 4.0 Channel 5.1 Channel Tube Amplifier DIY Kit Hybrid Amplifier Mini Tube Amplifier EL34 Tube Amplifier KT88 Tube Amplifier 300B Tube Amplifier Other Tube Amplifier Audio Amplifier Mini Amplifier Integrated Amplifier Power Amplifier Audio Board & DIY Kit Preamp & Phono Stage Tube Preamp Digital Preamp Phono Preamp Passive Preamp Audio Board & DIY Kit Headphone Amplifier Mini Headphone Amp Desktop Headphone Amp Portable Headphone Amp Tube Headphone Amp DAC & Audio Adapter Audio Adapter USB DAC Bluetooth Receiver/Transmitter Digital Interface Audio Board & DIY Kit Audio Splitter/Switcher Speaker Switcher Bluetooth & XLR & MIC 2 Way 3 Way 4 Way Multiple Way Audio Processor Guitar Effects Equalizer Audio Mixer Noise Isolator Audio Player Digital Player Record Player CD Player Portable Player Music Spectrum & Clock Analog VU Meter Tube Sound Level Meter LED Sound Level Meter VFD Audio Spectrum LED Clock Nixie Tube Clock VFD Tube Clock IPS Nixie Clock Oscilloscope Tube Clock Board & DIY Kit Other Empty Chassis Small-sized Medium-sized Large-sized Personalized Record Player & Turntable Part Set-up Transformer Record Weight & Clamp Cleaning Kit Scale Gauge Platter Mat Dust Cover Needle Other Power Supply Linear Power Supply Switching Power Supply Power Supply Filter USB Charging Hub Board & DIY Kit Vacuum Tubes Shuguang Tube PSVANE Tube Tube Socket Tube Tester Probe Hi-Fi Speakers Frequency Divider Speaker Unit Hi-Fi Cable RCA Audio Cable 1/8 & 1/4 Stereo Jack Cable Speaker Cable USB Cable Optical Fiber Cable Conversion Cable Dock Cable Other Transformer Toroidal transformer Output Transformer Other Radio Communication Tesla Coil Transmitter & Receiver Signal Generator Antennas & Tuners Shortwave Radios Ham Amateur Radio Audio Accessories Volume Controller Mount Stand Bracket Feet & Pads Op Amp Headphone Current Meter Other Other Join Our Newsletter Receive our email newsletters about new items and special promotions! Sign Up Now ! HiFi Tube Preamplifier Class A Single-ended XLR Balanced Audio Preamp ARC LS22 Item description Introduction Inspired by classic circuit and make some improvements, and developed this stereo balanced XLR/single-ended RCA PA-03MKII tube preamp. Adding it between sound source and amplifier, can greatly improve the sound quality, much better than directly connecting DAC or CD player to the power amplifier. Features With 3 groups of stereo RCA and 1 group of XLR input, 2 groups of stereo RCA and 1 group of XLR output, can compatible with most analog audio device, and support connecting 4 groups of audio source at the same time and switched via selection knob. Adopting 4PCS vacuum tubes, the sound is soft and noise-resistant, warm and natural, the high-frequency is extended and the medium / low-frequency is mellow, the listening feeling is very quiet, suitable for long-time listening. A spacer is added between the circuit board and the transformer to prevent interference. The specially designed relay input selection circuit to avoid other groups of sound crosstalk to the current channel. Output delay design prevents DC output shock to damage amplifier or speakers. Adopting two groups of high voltage use op amp servo + FET regulator, low temperature wave, high speed, much quieter background, better sound reproduction. With treble and bass control, more delicate sound can be enjoyed. And a switch is designed to turn on/off the tone control, more convenient to enjoy original sound, with much fun and higher playability. Unique design with attractive appearance, and high-end materials are used such as 90W Japan Z11 iron core transformer, stepping ALPS 27 WIMA potentiometer(built-in precision resistor), Nichicon and SONICAP capcaitors, rhodium-plated RCA seat and so on. Parameters Audio input: 3 groups of stereo RCA + 1 group stereo XLR Audio output: 2 groups of stereo RCA + 1 group stereo XLR Tube: 6N11*4 ( can be replaced by E88CC, 6922, 6DJ8) Input power: AC 100-120V 220-240V 50/60Hz SNR: DC filament 100dB (when output 2V) Gain: 6.5 times Frequency range: 16HZ-100KHz (±0.5dB) Treble adjustment range: 15KHZ(±6.5dB) Bass adjustment range: 50HZ(±6.5dB) Input impedance: 100KΩ Output impedance: 200Ω Max output undistortion voltage: 25V RMS Distortion: 0.2% (VU meter turned off, no negative feedback) Chassis: full aluminum alloy Dimensions: 430*330*100mm/16.92*12.99*3.93in Net weight: 10kg / 22.05lb Package weight: 14kg / 30.86lb Packing List 1 x Tube Preamp 1 x Power Cord Warm tips 1. If you want the best matched power amplifier please click: LINK. 2. The position of each tube is specific, before shipping we will test to make it in the best condition, so please don’t insert it at random, otherwise its performance will be affected. 3. The filament only supports DC power input now, DC/AC power switch are cancelled and without any functions. 4. The needle of VU meter can be stopped swinging, but the meter lamp cannot turned off. Payment Delivery details Return Policy About us Contact us Payment Safe and secure payment by PayPal. Delivery details Please leave VALID TELEPHONE NUMBER which is necessary and very important. Customs Clearance We are NOT responsible for any customs duties fee. We are NOT responsible for any import tax or customs delay. Most item will be shipped within 2 working days. For package less than 2KG, we use Airmail (10-25 days to most countries) and for package over than 2KG we use Expedited Service such as DHL, UPS and FEDEX (5-8 days to most countries). Return Policy Free Return Within 30 Days We provide return within 30 days for all items you bought on eBay, full refund and return shipping will be provided. 1-year warranty is provided for all items(Excluding: 1. Man-made damage or misuse. 2. Audio accessories and consumables such as vacuum tubes). If you are satisfied with our products and service please leave a 5-star . Feedback is very important to us just like our lives, please DO contact us before you leave a neutral or negative feedback, we will provide better solutions until you are satisfied. About us Douk Audio / Nobsound Studio was founded in 2013 in Shenzhen CHINA, we own several brands including Douk Audio / Nobsound / Little Bear etc. As a professional audio company, we are dedicated to design and produce the best products at the lowest prices to make HiFi affordable. We will spare no efforts to bring great products and service for customers and extremely to improve our customers’ listening experience. Contact us Please don’t hesitate to contact us if you have any questions or comments about our items. And our working time is from Monday to Friday between 9:00 am to 06:00 pm(Beijing Time), which means we can keep on-line at: Working time Beijing(CN) Monday-Friday 09:00 AM – 18:00 AM New York(US) Sunday to Thursday 08:00 PM – 05:00 AM London(UK) Monday-Friday 01:00 AM – 10:00 AM Paris(FR) Monday-Friday 02:00 AM – 11:00 AM During holiday, please allow us to response you early next week. Please don’t leave any negative / neutral feedback or make dispute/claim on our non-working time, thank you for your understanding and cooperation. Home Feedback Save Seller New Listed Ending Soon Contact us

Frequently Asked Questions About HiFi Vacuum Tube Preamp Class A Single-ended / Balanced XLR Stereo Audio Preamp in My Website

law2g.com is the best online shopping platform where you can buy HiFi Vacuum Tube Preamp Class A Single-ended / Balanced XLR Stereo Audio Preamp from renowned brand(s). law2g.com delivers the most unique and largest selection of products from across the world especially from the US, UK and India at best prices and the fastest delivery time.

What are the best-selling HiFi Vacuum Tube Preamp Class A Single-ended / Balanced XLR Stereo Audio Preamp on law2g.com?

HiFi Vacuum Tube Preamp Class A Single-ended / Balanced XLR Stereo Audio Preamp

Frequently Asked Questions About HiFi Vacuum Tube Preamp Class A Single-ended / Balanced XLR Stereo Audio Preamp in My Website

What are the best-selling HiFi Vacuum Tube Preamp Class A Single-ended / Balanced XLR Stereo Audio Preamp on law2g.com?

Recent Posts

Recent Comments