bass amplifier Douk Audio Mini Vacuum Tube Phono Stage Preamp for MM/MC Turntables Desktop Valve Headphone Amplifier HiFi Stereo Audio Preamp best amplifier for car Audio Amplifier Boards

bass amplifier Douk Audio Mini Vacuum Tube Phono Stage Preamp for MM/MC Turntables Desktop Valve Headphone Amplifier HiFi Stereo Audio Preamp best amplifier for car Audio Amplifier Boards

Name: bass amplifier Douk Audio Mini Vacuum Tube Phono Stage Preamp for MM/MC Turntables Desktop Valve Headphone Amplifier HiFi Stereo Audio Preamp best amplifier for car
Brand: MMO Dropship
SKU: 1005002552458045
Price: 93.19 VND
Availability: InStock
Rating: 4.9 (88 reviews)

Code: TD-1005002552458045 13 orders

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$ 93.19 $ 135.99

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Description
Shipping & Returns

Brand Name:	Nobsound
Origin:	CN(Origin)
Maximum Power Per Channel:	NO POWER
Package:	Yes
Certification:	CE
Model Number:	T7 PRO
Channels:	2 (2.0)
Type:	Hi-Fi Amplifier

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Features

T7-PRO is a multi-function tube phono preamp, tube stereo preamp and tube headphone amplifier, reasonable curcuit layout and concise wiring bring HiFi clear sound with low noise, providing extremely high-quality listening experience.

Just need one T7 PRO can achieve different HiFi enjoyment:

Phono RCA input supports the MM and MC turntables which has no built-in phono preamp.
3.5mm AUX input supports MP3, phone, computer, TV, CD player, TV setbox and so on.
Stereo RCA output can connect amplifier / active speakers to greatly improve the sound quality.
3.5mm headphone jack output is suitable for 16-300Ω headphones, enjoy the charming sound alone or at night.

Adopting 2PCS 6J1 vacuum tubes, the sound warm and sweet, full and mellow, and pluggable socket design makes it easy to change GE5654 / 6AK5 / 6*1 tubes to enjoy different sound styles.

Mini size with exquisite appearance, aluminum alloy chassis with better shielding performance, with MM/MC switch and volume control, easily to use and match perfectly with different audio sources.

Warm tips:

1. Headphone output with priority, please pull out headphones if you want LINE output.

2. If you want less background noise, please wire T7-Pro's GND jack to a real ground. If your turntable without Ground cable. there is no need to connect the ground wire.

Parameters

RIAA phono part

Signal input: phono RCA (MM/MC)

Signal output: stereo L/R RCA / 3.5mm headphone jack

Gain: 34dB(MM) / 45dB( MC)

RIAA frequency response: 20Hz-20KHz (±0.5dB)

S/N ratio: >85dB

THD: <0.05%

Input sensitivity 3.0mV

Nominal / max output: 300mV / 1.8V

Input impedance: 47KΩ/ 220 pF

Output impedance: 200Ω

AUX part:

Signal input: 3.5mm AUX

Signal output: stereo L/R RCA / 3.5mm headphone jack

Frequency response: 20HZ-20KHz

Input impedance: 50K

Input sensitivity: 300-700mV

SNR: 92db

Total harmonic distortion: <3% (1KHZ)

Headphone amp part:

OP amp: original JRC2068

Output impedance: 10Ω

Matched headphone impedance: 16-300Ω

Audio input: phono RCA(MM/MC) / 3.5mm AUX

Audio output: stereo L/R RCA / 3.5mm headphone jack

Tube model: 6J1

Working voltage: AC12-15V ≥600mA (5.5mm/2.1mm)

Dimensions(L*W*H):80*95*24mm / 3.15*3.74*0.94in

Net weight: 167g / 0.37lb

Package weight: 600g / 1.32lb

Packing List

1*T7 PRO Preamp

1*12V Power Adapter

1*Ground Cable

1 Set*Isolation Stand Feet

1*Manual

DELIVERY ESTIMATE

We processes orders between Monday and Friday. Orders will be processed within 5 business days of ordering and shipped the next day after the processing day. Please note that we don't ship on weekends.

We deliver your orders in 15-20 working days (free shipping), International orders delivery is subjected to the policy of third party courier service, and differs from country to country basis.

Due to the Covid-19 pandemic, you may experience delivery delays but we are committed to getting your order to you as soon as possible.

Note: Please ensure all delivery information is correct. If there is incorrect and/or missing information, we may be required to contact you to update the delivery information, which may cause delays in delivering your order. Delays may also occur as a result of customs clearance.

RETURN POLICY

At MMO-Dropship we strive to make our customers 100% satisfied with the product they’ve purchased from us. If you are experiencing any shipping or products issues, and you’re feeling frustrated, then please send us an email and our team will assist you right away.

We have a 7-day return policy, which means you have 7 days after receiving your item to request a return.

To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.

To start a return, you can contact us at [email protected]. If your return is accepted, we’ll send you a return shipping label, as well as instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.

You can always contact us for any return question at [email protected].

DAMAGED ITEM AND LOW QUALITY

For the fastest resolution, please include a photograph demonstrating the poor quality or the damaged area of the item. The most optimal pictures are on a flat surface, with the tag and error clearly displayed.

We will use this information to help you with your order, and eliminate errors in future.

REFUND POLICY

If you feel the product that you’ve purchased does not show the requirements that you initially had in mind, then you do have the option to request a refund.

Here are the circumstances in which refunds will be granted:

You can get a refund if:

You aren't happy with your order: You’ve purchased your MMO-Dropship products in the last 7 days and want to return them, we will process full refund as soon as possible when we receive the items from you

The product you’ve purchased is completely non-functional
You did not receive your product within 60 business days or 90 business days (South America) of purchase

Please note that refunds can take 3-5 business days to return in your account.

You can always contact us for any return question at [email protected].