What upgrades does the PRO version offer?

The upgraded ST-01 PRO adds U-disk input for lossless formats, adjustable VU meter sensitivity for signal matching, and decorative gold rings for a premium look. Enhances usability and aesthetics.

How does the VU meter improve my setup?

It dynamically dances to music under warm lighting, creating vintage vibes and enhancing room decor. Perfect for immersive HiFi experiences.

Can I customize the sound output?

Yes! Use treble/bass controls (±6dB) and vacuum tubes to warm audio, eliminating digital harshness. Ideal for personalized, sweet-sounding HiFi with deep lows and clear highs.

What speakers work with this amplifier?

Drives all 3-8Ω passive speakers with 200W total power. Includes AUX output for connecting subs or additional amps, enabling easy multi-channel home theater setups.

Which devices connect to its inputs?

Compatible with phones, PCs, TVs, and more via Bluetooth 5.0, USB, coaxial/optical, or RCA. Supports high-res audio up to 192KHz/24Bit for audiophiles.

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Douk Audio ST-01 PRO 200W Bluetooth Amplifier, 2 Channel Vacuum Tube Power Amp with USB DAC/Coaxial Optical Inputs/VU Meter/Treble Bass Control for Home Theater/Stereo Speakers (Upgrade Version)

Product ID: 473216135

Details

Item dimensions L x W x H
4.53 x 3.84 x
Manufacturer
Douk Audio
Maximum Supply Voltage
30
Minimum Supply Voltage
18
Mounting Type
Freestanding

📡Bluetooth 5.0 + multi digital inputs

🔊200W total output power

🎛️Adjustable treble & bass knobs

₩274742

Duties & taxes included

In stock

Sold byAmazon South KoreaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to South Korea.

Secure transaction

Description

🎶 Elevate your sound game with vintage charm and modern power!

TAILOR YOUR SOUND - Precision treble and bass controls let you craft your perfect HiFi audio signature.
SEAMLESS CONNECTIVITY - Bluetooth 5.0, USB DAC, coaxial, optical, and RCA inputs cover every device in your digital ecosystem.
POWERHOUSE PERFORMANCE - 100W per channel drives any 3-8Ω passive speaker with crystal-clear, noise-free sound.
VINTAGE VU METER VIBES - Watch the warm glow and dancing pointer bring your audio setup to life with a luxe retro flair.
EXPAND YOUR AUDIO UNIVERSE - 3.5mm AUX output lets you link additional amps or subwoofers for immersive multi-channel home theater.

The Douk Audio ST-01 PRO is a compact yet powerful 2-channel vacuum tube amplifier delivering 200W total output. Featuring Bluetooth 5.0, USB DAC, coaxial, optical, and RCA inputs, it supports lossless music playback and versatile connectivity. Its adjustable VU meter sensitivity and treble/bass controls provide a customizable, warm HiFi listening experience. Perfect for audiophiles seeking a stylish, high-performance amp to drive passive speakers and expand home theater setups.

Specifications

ASIN	B0BBRBWW36
Best Sellers Rank	#24,158 in Electronics ( See Top 100 in Electronics ) #119 in Audio Component Amplifiers
Brand Name	Douk Audio
Customer Reviews	4.3 4.3 out of 5 stars (514)
Item Dimensions	4.53 x 3.84 x 2.13 inches
Item Weight	1.33 kg
Manufacturer	Douk Audio
Material Type	Glass, Metal, Plastic, Electrical Components
Maximum Output Power	100 watts
Maximum Supply Voltage	30 volts_of_direct_current
Minimum Supply Voltage	18 volts_of_direct_current
Model	ST-01 PRO
Mounting Type	Freestanding
Number of Channels	2
Number of Items	1
Output Power	100 watts
Part Number	ST-01 PRO
Specification Met	FCC

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Pooja R.

The customer service exceeded my expectations. Perfect for buying products you can't find elsewhere.

1 week ago

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

₩274742

Duties & taxes included

In stock

Sold byAmazon South KoreaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to South Korea.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Farhan Q.

The delivery time was excellent, and the packaging was secure.

2 months ago

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

View all Trustpilot reviews