Optimise your hi‑fi system with Ampapa A1 Vacuum Tube Preamp Phono Turntable Amplifier

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⚫GET IT HERE👇💵
Tube Preamp:
https://doukaudio.com/products/ampapa...

⚫GET IT HERE👇💵
Amplifier:
https://doukaudio.com/AMPAPA-D1

◉SKIP TO:
⏩intro 00:00🕗
⏩Unboxing 00:03🕗
⏩How To Setup 01:00🕗
⏩Spec Test Setup 01:34🕗
⏩Spec Test 01:37🕗
⏩Sound Setup 02:21🕗
⏩Sound Test 03:03🕗
⏩Dark View 04:48🕗
⏩Data Sheet 05:06 🕗
⏩4K shots 05:14🕗
⏩A-Closer Look 07:23🕗

⚫NOTE:
✔️All Videos on free air Tests/Demos are made to fulfill your needs, by getting the opportunity to see all the close-up details such as magnet/membrane/cone and speed/flex movements.

✔️Each and every video has been recorded with top tech,
please use quality headphones to feel the difference between other videos.

✔️Each and every model has been tested for hours/days,
by all types of environments, such as hall/lab/vehicle. also, each speaker/tweeter/midbass/sub is tested on random amps/DSPs, and different head-unit input types, like analog/digital.
the same process for power amplifiers/DSPs.
we use this technique to maximize the final fair decisions
of the output/performance levels of each gear individually.
the final score will be published on our Official web and in the upcoming videos.
Feel free to contact us for Professional collaborations & suggestions.



◉OUR SOUND TEST/MUSIC:

▶40 Hz Test Tone by Fred & Sound
   • 40 Hz Test Tone by Fred & Sound (Subwoofer...  

▶THE WILD SEA by Fred & Sound Official Mix
   • #STEREO THE WILD SEA by Fred & Sound Offic...  

▶High-End Radio - by Fred & Sound (Original Mix)
   • High End Radio - by Fred & Sound (Original...  

▶"FRED & SOUND Official MIX"
   • VEVO 2016 FRED & SOUND Official MIX (INT)  

▶Fred & Sound - Jungle In Space (Original MIX) SOUND TUNE TEST TRACK
   • Jungle In Space by Fred & Sound - (Origina...  

▶Bass Test-Bass Protector (Original Mix) by Fred & Sound (INT)
   • Bass Test- Bass Protector (Original Mix) b...  

▶Time Reflection by Fred And Sound - (Original Mix)
   • Fred And Sound - Time Reflection (Original...  


◉WHAT WE DO?

Fred & Sound Audiophile ONLY Introducing

● The First Channel on YouTube For Pure Audiophile Car Audio
● Real High-End Car Audio-Audiophile World Wide Research
● Bring Out The Truth, And Best Deals Ever.
● High/Mid-End Car Audio Compares:
(Subwoofer-Midbass-Midrange-Tweeter-Amplifier-Dsp-Wiring)
● Head Unit Test/Review
● Amplifier Dyno
● Each car audio Gear Gets a Full Review Including 4K Videos/Photos From All Angles
● Amplifier Guts
● DIY Subwoofer Enclosure
● DIY Speaker Build
● We Produce Our Own Music Especially Design For Sound Tuning/Setup
#doukaudio
#ampapa
#frednsound
#newaudio