Vintage vacuum tubes to provide double enjoyments: add magic eye 6E2 tubes to show the signal level dynamically, the color is pure with high brightness, also with switchable cold green and warm orange backlights, wonderful visual feast can be attained; default 6A2 tubes to improves everything associated with music, sounds warm and natural, full and mellow, amazing auditory carnival for your ears.

　　T9 tube preamp with Phono and RCA inputs:

　　Phono input, support both MM /MC cartridges with one button to switch, convert phono signal to line level signal, low-noise integrated circuits and high-quality components to ensure clear sound.

　　Stereo L/R RCA input, amplify the low level audio signal from your phone, tablet, PC, MP3 etc., easier to drive amplifiers or active speakers and greatly improve t

　　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 !

　　Magic 6E2 Tube Phono Preamp for MM/MC Turntable Stereo Audio Preamp for Speaker

　　Item description

　　Warm Tips1. The bias and gain of two 6E2 tubes are set well before shipping, please pay attention to the R/L channel markings on the tubes, don't insert them wrongly during installation.2. 3.5mm headphone jack with priority, please make sure the headphone has been disconnected if you want RCA output.3. Pluggable tube socket design, convenient to be replaced by 6K4, EF93, 6BA6, W727 etc. to enjoy tube sound of different styles.4. T9 is a preamp not a power amplifier, needed to work with amplifiers or active speakers.

　　Features

　　Vintage vacuum tubes to provide double enjoyments: add magic eye 6E2 tubes to show the signal level dynamically, the color is pure with high brightness, also with switchable cold green and warm orange backlights, wonderful visual feast can be attained; default 6A2 tubes to improves everything associated with music, sounds warm and natural, full and mellow, amazing auditory carnival for your ears.

　　T9 tube preamp with Phono and RCA inputs:Phono input, support both MM /MC cartridges with one button to switch, convert phono signal to line level signal, low-noise integrated circuits and high-quality components to ensure clear sound.Stereo L/R RCA input, amplify the low level audio signal from your phone, tablet, PC, MP3 etc., easier to drive amplifiers or active speakers and greatly improve their sound quality.

　　3.5mm headphone output and tone control: besides stereo RCA output also with independent 3.5 mm headphone amp circuit, easily to drive all 16-300Ω headphones. More delicate and smooth sound with rousing highs and deep lows can be enjoyed by adjusting the treble / bass knob, rejuvenating your audio system.

　　Attractive looking and powerful design: all metal case and CNC aluminum panel with good shielding performance to avoid external interference. Solid and durable knurled knob, all I/O interfaces are gold-plated to ensure the tight and smooth transmission of the original audio signal to minimize the loss of the signal.

　　Parameters

　　Audio input: Stereo RCA / Phono MM(MC)

　　Audio output: Stereo RCA / 3.5mm Headphone Jack

　　Headphone impedance range: 16-300Ω

　　Headphone output power:

　　250mW@32Ω100mW@64Ω60mW@128Ω

　　RCA IN: 

　　Input level: 0.775V RMS

　　Output level: 1.5V RMS

　　Input impedance: 100K ohm

　　SNR: ≥106dB 

　　Frequency response: 20Hz-20KHz (±0.5dB) 

　　PHONO IN:

　　Input level: 0.005V RMS (MM) / 0.0005V RMS (MC)

　　Output level: 0.6V RMS Input impedance: 47K ohm (MM) / 330ohm (MC)

　　SNR: ≥80dB

　　Frequency response: Ref to RIAA ±2dB 

　　THD: ≤0.1%

　　Tube: 2×6E2; 2×6A2

　　Treble&Bass: ±10dB

　　Backlight Color adjustable: GREEN/ORANGE/OFF

　　Working voltage: DC 12V(≥1A)

　　Dimensions (W*D*H): 154*87*47mm / 6.06*3.43*1.85in

　　Package dimensions(W*D*H): 210*190*100mm / 8.27*7.48*3.94in

　　Net weight: 600g/1.32lb

　　Package weight: 1.0kg/2.20lb

　　Packing List

　　1*T9 Preamp

　　2*6E2 Tube

　　2*6A2 Tube

　　1*DC12V Power Supply

　　1*Manual

　　Payment

　　Fast Shipping

　　Return Policy

　　About us

　　Contact us

　　Payment

　　Safe and secure payment by PayPal.

　　Fast Shipping

　　The items are located in US, and will be shipped within 1 working day, 2-6 working days to deliver.

　　Return Policy

　　Free Return Within 30 Days

　　We provide free return with 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-Friday09:00 AM - 18:00 AMNew York(US)Sunday to Thursday08:00 PM - 05:00 AMLondon(UK)Monday-Friday01:00 AM - 10:00 AMParis(FR)Monday-Friday02:00 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