How to hardwire from the back?

Please use 12v dc cable to connect to 12v power supply.

Do they make one for a 3 pair speakers

Dear consumer, our product can only connect 2 pairs of speakers.

Is the power supply only by the device's front? Or, is possible too, to put the power supply through the wall?

If you mean hardwire it apparently you can but there is no instructions on how to do it. Mine came with what looked like two power connections on the inside and when I hook one of them up it fried the whole thing.

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Bluetooth Wall Amplifier 4 Channels Volume Control Wall Plate USB/MIC/AUX(3.5mm) Inputs Connect 4 Speakers with 12V 3A Power Supply,HWA-16BT-4CH

Product ID: 460320472

Details

Brand
Herdio
Color
White
Configuration
4 Channels
Finish Type
Polished
Material
Metal Plastic

📶30ft Bluetooth wireless range

🔊4 independent speaker channels

🔌12V 3A power supply

₩147555

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

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Description

🎵 Elevate your space with sound that commands attention!

PLUG PLAY VERSATILITY - USB, MIC, and AUX inputs provide instant access to music and paging without hassle.
SLEEK WALL MOUNTED DESIGN - Compact, easy-to-install wall plate blends perfectly into modern home or office environments.
EFFORTLESS WIRELESS STREAMING - Bluetooth connectivity lets you stream your favorite playlists from any device within 30 feet.
POWERFUL RELIABLE PERFORMANCE - Robust 12V 3A power supply ensures consistent, high-quality audio output.
SEAMLESS MULTI ROOM AUDIO CONTROL - Manage up to 4 speakers independently for tailored soundscapes.

The Herdio Bluetooth Wall Amplifier HWA-16BT-4CH is a compact, wall-mounted audio solution featuring 4 independent speaker channels, Bluetooth streaming with a 30-foot range, and versatile USB, MIC, and AUX inputs. Designed for easy installation and reliable performance, it includes a 12V 3A power supply to deliver powerful sound control for home or office environments.

Specifications

ASIN	B0B3MGZFMY
Best Sellers Rank	#34,698 in Electronics ( See Top 100 in Electronics ) #177 in Audio & Video Distribution Wall Plates
Brand	Herdio
Built-In Media	Wall amplifier
Customer Reviews	4.5 4.5 out of 5 stars (228)
Item Weight	0.28 kg
Manufacturer	Herdio
Mfr Part Number	B0B3MGZFMY_CA NARF
Model Number	HWA-16BT-US-4CH
Number of Items	1
Unit Count	1 Count

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TrustScore 4.5 | 7,300+ reviews

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₩147555

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

Ayesha M.

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

5 days ago

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