/* Hide prices on sold out products */ .post-type-store-item.sold-out .product-price { display:none; }
Skip to Content
VAL HiFi
What's new
Products
Brands
Shop
All
Shop by Brand
Shop by Type
Ex-demo/pre-owned
Gift Cards
Contact
View Cart
Music
Ex-dem/used
About
Why VAL HiFi
Testimonials
Privacy Policy
Refund Policy
Blog
Login Account
0
0
Contact Us
VAL HiFi
What's new
Products
Brands
Shop
All
Shop by Brand
Shop by Type
Ex-demo/pre-owned
Gift Cards
Contact
View Cart
Music
Ex-dem/used
About
Why VAL HiFi
Testimonials
Privacy Policy
Refund Policy
Blog
Login Account
0
0
Contact Us
What's new
Folder: Products
Back
Brands
Folder: Shop
Back
All
Shop by Brand
Shop by Type
Ex-demo/pre-owned
Gift Cards
Contact
View Cart
Music
Ex-dem/used
Folder: About
Back
Why VAL HiFi
Testimonials
Privacy Policy
Refund Policy
Blog
Login Account
Contact Us
soul-note-a1-1.png
soul-note-a1-2.png

Soulnote A-1 integrated amplifier

£3,300.00

To extract the best from the unique characteristics of SOULNOTE's original perfectly balanced, discrete non-NFB circuits, we re-examined every minute detail of our amplifiers for possible improvements, like incorporating ground plane star wiring, centralizing local non-NFB regulators, implementing direct coupling routes, optimizing the tuning of the drive current, and more. This helped us achieve even more vibrancy and speed while also providing a wider sound range.

DOWNLOAD BROCHURE

Shop Soulnote A-1 integrated amplifier
Colour/Finish:
Quantity:
Add To Cart

To extract the best from the unique characteristics of SOULNOTE's original perfectly balanced, discrete non-NFB circuits, we re-examined every minute detail of our amplifiers for possible improvements, like incorporating ground plane star wiring, centralizing local non-NFB regulators, implementing direct coupling routes, optimizing the tuning of the drive current, and more. This helped us achieve even more vibrancy and speed while also providing a wider sound range.

DOWNLOAD BROCHURE

Shop Soulnote A-1 integrated amplifier

Perfectly balanced, discrete non-NFB circuits

To extract the best from the unique characteristics of SOULNOTE's original perfectly balanced, discrete non-NFB circuits, we re-examined every minute detail of our amplifiers for possible improvements, like incorporating ground plane star wiring, centralizing local non-NFB regulators, implementing direct coupling routes, optimizing the tuning of the drive current, and more. This helped us achieve even more vibrancy and speed while also providing a wider sound range.

High-speed, discrete non-NFB power supply

In addition to a newly developed bifilar wound, large capacity toroidal transformer with independent positive and negative windings, we have lowered the impedance by connecting multiple high-voltage, small-capacity filter condensers in parallel and incorporating a fast recovery rectifier diode. We have also completely refined the smallest details in order to boost the power supply, such as making current loops as short as possible by placing the rectifier diode close to the power transformer. This further increases S/N and speed.

Contactless wiring

Every type of connector in the signal system has been eliminated to create a completely contactless construction. A three-dimensional print board assembly results in lower impedance in the power supply lines and wiring that focuses on star wiring. This improves S/N and removes any concerns about contacts deteriorating over time.

Output transistor pairing

The output transistors feature low Cob, high Ft, and have extreme accuracy. We have selected and paired these components based on their characteristics. They work together to increase sound image focus and deepen three-dimensionality.

Relay-switching balanced attenuator

The volume control in the A1 does not use a conventional rotary or electronic volume control. Instead, it uses a newly developed relay attenuator style balanced configuration. This dramatically increases clarity, and allows the sound image to emerge in three dimensions. It also significantly improves quality at low volume levels without fear of gang errors.

Direct mechanical grounding construction

Spikes connect to the bottom of the transformer's center of gravity to directly expel harmful vibrations without interfering with the unit housing itself. This achieves both supremely vibrant musical expression and a high S/N.

Symmetrical housing with resonance control

The housing's symmetrical construction increases rigidity balance while controlling the sharpness of resonance (Q factor). This eliminates the usual sensation of sound containment in highly rigid systems and creates the high resolution, expansive SOULNOTE sound. The newly developed, heavyweight aluminum front panel design also helps control resonance.

Metallic insulators as standard equipment (when under load)

Though plastic insulators are the conventional standard, we now use metallic insulators since they promote higher sound quality.


Maximum output
80W ×2 (8ohm), 120W ×2 (4ohm)

Total harmonic distortion
0.08% (30W 8ohm)

Frequency characteristic
SPEAKER (8ohm 1W): 3Hz to 300kHz (±1.0dB

Input sensitivity/impedance
LINE1 (balance): 700mV/16kohm
LINE2, 3, 4: 700mV/8kohm

S/N ratio
110dB (IHF A network)

Power voltage
230V AC 50Hz

Power consumption
190W, 90W (during idling)

Maximum external dimensions
Main unit: 430(W)×109(H)×418(D)mm

Weight
10,0kg

Included accessories
Remote control, Spikes, Power cord

You Might Also Like

soul-note-d1n-1.png soul-note-d1n-1.png
Soulnote D-1N dac
£5,400.00
soul-note-e1-1.png soul-note-e1-1.png
Soulnote E-1 phono stage
£3,600.00

Subscribe to our newsletter.

Sign up with your email address to receive news and updates.

Thank you!

Looking for something in particular? Use the search bar below:

Follow us on instagram #val_hifi

Aurorasound HFSA-01 hybrid valve integrated amplifier and NewOntech DAC 08 is our go to affordable high end electronics power duo. This is boutique HiFi at it's best.

www.valhifi.co.uk

#newontech #newontechdac #hifi #madeindenmark #dac #newdac #aur
A few highlights from high end:

@oephi_audio smashed it of course, but perhaps most shocking was their new entry level Ascendence speaker in a second room with @moonriveraudio. I was so taken aback I didn't even think to take out my phone to capture
A beautiful, sophisticated and spectacular system.

Soulnote A2 integrated amplifier 
Aurorasound Vida phonostage 
Transrotor Massimo Nero turntable 
Sonus Faber Maxima Amator loudspeakers

Hook this all up with @oephi_audio cables and away you go.
Qobuz Connect is live and working beautifully with @wattson_audio ! Has all the convenience of that "other" Connect but actually sounds good - correction, it sounds phenomenal.

Our partnering @exd.audio konNET switches delivering the goods
Joakim Juhl and Sven Boenicke are two passionate visionaries in audio - each carving out a distinct but complementary path in the pursuit of emotional, deeply engaging sound.

Joakim, the mind behind @oephi_audio approaches loudspeaker design as both
OePhi Transcendence 2 stand-mount fronting a system of astonishing talent - a Grimm Audio MU1, Soulnote D2 DAC and the mighty A3 integrated amplifier.

"These speakers proved to be absolutely thrilling with powers of engagement that put them up

ABOUT VAL HIFI

VAL HiFi takes a curated approach to hifi retail. Our passion is for discovering, supporting and championing boutique brands that give our customers a transcendent audio experience. The very best in HiFi does not always come from the most well known brands and we believe we have the ultimate alternatives.

OUR DETAILS

VAL HiFi
Ashford & Tunbridge Wells, Kent

Greg Chapman
Tel: 0333 577 2005
Mob: 07717477994
send us an email

MENU

Home
What’s new
Testimonials
Contact
About us
Privacy Policy
Refund Policy