What is the volt and ampere of the dc adapter

Input: 100-240V Output: 32 V ; 5A

Can I connect a 3way 90 watts 8 ohms passive speakers + a 500 watt passive 4 ohm subwoofer directly?

you can connect with 2 channel passive speakers and 1 subwoofer amplifier

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

BT30D Pro TPA3255 Hi-Fi Bluetooth 5.0 Stereo Audio Receiver Amplifier 2.1 Channel Mini Class D Integrated Amp 165 Watt x2+350 Watt for Home Outdoor Desktop Bookshelf Speakers/Subwoofers

Product ID: 547673977

Details

Audio Output Mode
Stereo
Brand
Fosi Audio
Colour
black
Compatible Devices
Speaker
Connectivity Technology
Bluetooth
Connector Type
3.5mm Jack RCA

🔊165W x2 stereo power

🔋Bluetooth 5.0 stable range 15m

🎚️Dual subwoofer freq & vol control

1057.59 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered 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 Tunisia.

Secure transaction

Description

🎧 Elevate your sound game—because your audio setup deserves to be as sharp as your style.

COMPACT YET DURABLE - Sleek all-metal chassis combines premium build quality with a minimalist footprint that fits any modern space.
TAILORED BASS CONTROL - Dual knobs let you fine-tune subwoofer frequency (0-300Hz) and volume for a personalized bass experience.
POWERHOUSE PERFORMANCE - 165W x2 + 350W subwoofer output delivers room-filling, distortion-free sound for your home or outdoor setup.
SEAMLESS BLUETOOTH 5 0 - Enjoy lag-free, stable wireless streaming up to 15 meters—perfect for backyard parties or desktop listening.
VERSATILE 2 1 CHANNEL SETUP - Easily connect passive bookshelf speakers and subwoofers to create a custom Hi-Fi system that stands out.

The Fosi Audio BT30D Pro is a compact, high-power 2.1 channel Class-D amplifier featuring Texas Instruments TPA3255 chips, delivering 165W per stereo channel plus 350W to a subwoofer. Equipped with Bluetooth 5.0 for stable wireless streaming up to 15 meters, it offers precise bass control via dedicated frequency and volume knobs. Its robust all-metal design ensures durability, making it ideal for home, desktop, or outdoor audio setups.

Specifications

ASIN	B09YNBHR73
Best Sellers Rank	#20,963 in Electronics ( See Top 100 in Electronics ) #14 in Hi-Fi Amplifiers
Box Contents	Amplifier
Brand Name	Fosi Audio
Country of Origin	China
Customer Reviews	3.9 3.9 out of 5 stars (1,898)
Importer Contact Information	[email protected]
Item Type Name	Amplifier
Item Weight Unit of Measure	680 g
Manufacturer	Fosi Audio
Manufacturer Part Number	BT30D Pro
Model Number	BT30D PRO
Number of Items	1
Packer Contact Information	[email protected]
Warranty Description	2 Year Manufacturer

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

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks 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.

1057.59 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered 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 Tunisia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Zainab N.

Fantastic and great service. Shipping was faster than expected.

1 week ago

Vikram D.

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

2 weeks ago

View all Trustpilot reviews