What are the bass, treble, and subwoofer frequency ranges of the BT30D?

Bass and treble frequency range: 20Hz - 20kHz (±12dB) Subwoofer frequency range: 20Hz - 300Hz.

Does the passive speaker output provide full-range signal on BT30D?

The passive speaker outputs send a full-range signal to the speakers; it is unable to remove the low-end frequencies. A bass knob will not change the gain on your amplifier, but the bass level.

What type of port is the sub out on BT30D?

The sub out terminal on the back of the BT30D is an RCA output.

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BT30D

Product ID: 379814075

Details

Item dimensions L x W x H
13.2 x 12 x
Manufacturer
Fosi Audio
Maximum Supply Voltage
24 Volts (DC)
Minimum Supply Voltage
24 Volts (DC)
Voltage
230 Volts

📶Bluetooth 5.0 with 50ft range

🔊200W max power output

🎚️Customizable bass/treble & sub controls

B$318

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Description

🎧 Elevate your sound game—because your speakers deserve the best!

VERSATILE CONNECTIVITY - Supports both Bluetooth and RCA inputs, effortlessly driving passive speakers and powered subwoofers alike.
COMPACT STYLISH DESIGN - Sleek mini Hi-Fi Class D amplifier fits perfectly in any home or outdoor setup, blending power with elegance.
POWER PACKED PERFORMANCE - Dual TI TPA3116D2 chips deliver crystal-clear 2.1 channel sound with 200W peak power for immersive audio.
TAILORED AUDIO EXPERIENCE - Fine-tune your sound with dedicated bass, treble, and subwoofer frequency controls for true Hi-Fi quality.
SEAMLESS WIRELESS STREAMING - Bluetooth 5.0 ensures ultra-stable connections up to 50ft, compatible with all your smart devices.

The Fosi Audio BT30D is a compact yet powerful 2.1 channel Class D amplifier featuring dual Texas Instruments TPA3116D2 chips, delivering up to 200W of crisp audio. Equipped with Bluetooth 5.0 for stable wireless streaming up to 50 feet, it supports both Bluetooth and RCA inputs to drive passive speakers and subwoofers. With customizable bass, treble, and subwoofer controls, it offers a tailored Hi-Fi listening experience perfect for home or outdoor use.

Specifications

ASIN	B07K7NJ4QN
Best Sellers Rank	#46,903 in Electronics ( See Top 100 in Electronics ) #64 in Hi-Fi Amplifiers
Brand Name	Fosi Audio
Country of Origin	China
Customer Reviews	4.4 4.4 out of 5 stars (2,873)
Item Weight Unit of Measure	1.1 Kilograms
Manufacturer	Fosi Audio
Manufacturer Part Number	BT30D
Model Number	BT30D
Number of Items	1
Unit Count	1.0 Count

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B$318

Duties & taxes included

In stock

Sold byAmazon BruneiDelivered 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 Brunei.

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TrustScore 4.5 | 7,300+ reviews

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