Can this connect to 4 wharfedale diamond 9.1 speakers and a denon m41 cd player? thanks.

You can connect 2 passive speakers, 1 passive subwoofer, 1 powered speakers/powered subwoofer to DIY a stereo sound system.

What is the Wrms power output for 8 ohm speakers?

The max power output is 165W×2+350W

What's the rms wattage not max?

Hello, the maximum output value of this product is: 165W×2+350W. If your problem is not solved, you can contact our customer service, we have 24-Hour quick customer service for you.

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Fosi Audio BT30D Pro Mini Bluetooth Amplifier Hifi, 2.1 Channel Subwoofer Amp, with TPA3255 Chips 165W x2+350W and Bass Treble Controls, for Home Desktop Outdoor Bookshelf Speakers Subwoofers

Product ID: 512761052

Details

Audio output mode
Stereo
Brand
Fosi Audio
Colour
Black
Compatible devices
Speaker
Connectivity technology
Bluetooth
Connector type
RCA

📶Bluetooth 5.0 with 15m stable range

🔊165W x2 + 350W power output

🎚️Dedicated bass & treble controls

B/.520

Duties & taxes included

In stock

Sold byAmazon PanamaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🎧 Elevate your sound game—small amp, massive impact!

POWERHOUSE PERFORMANCE - Unleash crisp, distortion-free sound with dual TPA3255 chips delivering 165W per channel plus 350W subwoofer power.
COMPACT PREMIUM BUILD - Sleek all-metal chassis fits discreetly anywhere, combining durability with a refined aesthetic.
TAILORED BASS EXPERIENCE - Fine-tune your low end with precise SUB FREQ and SUB VOL knobs for immersive, room-filling bass control.
SEAMLESS WIRELESS STREAMING - Bluetooth 5.0 ensures stable, high-quality audio up to 15 meters—perfect for indoor and outdoor vibes.
VERSATILE 2 1 CHANNEL SETUP - Easily connect bookshelf speakers and subwoofers for a dynamic home theater or HiFi audio system.

The Fosi Audio BT30D Pro is a compact yet powerful 2.1 channel Bluetooth amplifier featuring Texas Instruments TPA3255 chips that deliver up to 165W per stereo channel plus 350W to a subwoofer. It offers precise bass and treble controls, stable Bluetooth 5.0 connectivity with a 15-meter range, and a durable all-metal design, making it ideal for home, desktop, or outdoor audio setups with bookshelf speakers and subwoofers.

Specifications

ASIN	B09YNBHR73
Best Sellers Rank	9,614 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 18 in Hi-Fi Amplifiers
Box Contents	32V/5A Power Supply x1, Bluetooth Antenna x1, Fosi Audio BT30D PRO Subwoofer Amplifier x1, User Manual x1
Brand Name	Fosi Audio
Country of Origin	China
Customer Reviews	4.4 4.4 out of 5 stars (1,895)
Item Weight	1.5 Pounds
Manufacturer	Fosi Audio
Manufacturer Part Number	BT30D Pro
Model Number	BT30D PRO
Unit Count	1.0 count

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