How does the bluetooth feature work, if my speakers are blue tooth ... I normally use my phone and have edifier speakers. Android cancelled dual bt..?

Hello. Its Bluetooth is only for receiving. You can connect your phone with this device via Bluetooth. And then use wire to connect this device to your edifier active speakers.

How is the mic pickup? Does it work well...

The mic pickup is surprisingly good.

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[Upgraded] VFD Audio Spectrum Analyzer Bluetooth 5.0 Receiver 3.5mm AUX Selector (Silver)

[Upgraded] VFD Audio Spectrum Analyzer Bluetooth 5.0 Receiver 3.5mm AUX Selector (Silver)

Product ID: 504408632

Details

Audio Output Mode
Stereo
Brand
Douk Audio
Color
Silver
Compatible Devices
Amplifier
Connectivity Technology
Auxiliary MIC
Connector Type
3.5mm Jack

📊25×15 high-res VFD display for precise spectrum analysis

📶Bluetooth 5.0 for seamless wireless streaming

⏱️±3ppm clock accuracy with RX8025T crystal oscillator

Rp3777525

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Sold byAmazon IndonesiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🎵 Elevate your soundscape with precision and style — don’t just listen, visualize!

SLEEK SPACE SMART DESIGN - CNC aluminum & acrylic case blends durability with modern aesthetics, elevating your desktop.
MULTI SOURCE AUDIO SELECTOR - Switch effortlessly between MIC, Bluetooth, and dual AUX inputs—perfect for any setup.
CUSTOMIZABLE VISUAL EXPERIENCE - Adjust brightness, gain, and peak hold with remote control for a personalized vibe.
NEXT GEN WIRELESS CONNECTIVITY - Bluetooth 5.0 ensures lag-free, stable streaming from all your favorite devices.
CRYSTAL CLEAR AUDIO VISUALIZATION - High-res VFD screen delivers ultra-precise frequency band display for audiophile-grade insight.

The [Upgraded] VFD Audio Spectrum Analyzer Bluetooth 5.0 Receiver combines a high-resolution 25×15 vacuum fluorescent display with advanced Bluetooth 5.0 connectivity and dual 3.5mm AUX inputs. It features a highly accurate ±3ppm clock, customizable visual settings via remote control, and a compact CNC-machined aluminum and acrylic chassis. Designed for professionals and audiophiles alike, it offers seamless switching between multiple audio sources and five distinct music spectrum modes, making it a stylish and functional centerpiece for any modern audio setup.

Specifications

ASIN	B0BKQ1K551
Audio Output Mode	Stereo
Audio Output Type	Speakers
Best Sellers Rank	#263,168 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #58 in Spectrum Analyzers
Brand	Douk Audio
Built-In Media	1audio spectrum; 1usb cable; 1*remote
Color	Silver
Compatible Devices	Amplifier, Preamplifier
Connectivity Technology	Auxiliary , Bluetooth, MIC
Connector Type	3.5mm Jack
Control Method	Remote
Controller Type	Hand Control
Customer Reviews	4.0 out of 5 stars 61 Reviews
Item Dimensions D x W x H	2.95"D x 7.24"W x 2.6"H
Manufacturer	Douk Audio
Mfr Part Number	VFD253
Model Number	VFD253
Number of Channels	2
Other Special Features of the Product	Built-In Bluetooth
Special Feature	Built-In Bluetooth
Supported Internet Services	Not Supported
Surround Sound Channel Configuration	2
Warranty Description	18-Month Limited Warranty
Wireless Technology	Bluetooth

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TrustScore 4.5 | 7,300+ reviews

Farhan Q.

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

2 months ago

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The product exactly matches the description. Very satisfied with my purchase.

5 days ago

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Rp3777525

Duties & taxes included

In stock

Sold byAmazon IndonesiaDelivered 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 Indonesia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Vikram D.

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

2 weeks ago

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

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