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Returns
Returnable until 31 Jan 2026
Returnable until 31 Jan 2026
For the 2025 holiday season, eligible items purchased between 1 November and 31 December 2025 can be returned until 31 January 2026.
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  • 4 VIDEOS
Herdio 6.5'' Bluetooth in Wall in Ceiling SpeakersHerdio Direct
  • Herdio 6.5'' Bluetooth in Ceiling in Wall Speakers 600W 2-Way Flush Mount Speakers System with Wall Amplifier Receiver for Home Theater Office Bathroom(2Pairs, Paintable-Grille)
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Herdio 6.5'' Bluetooth in Ceiling in Wall Speakers 600W 2-Way Flush Mount Speakers System with Wall Amplifier Receiver for Home Theater Office Bathroom(2Pairs, Paintable-Grille)

4.1 out of 5 stars 228 ratings

To see product details, add this item to your cart. You can always remove it later.
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About this item

  • Bluetooth Ceiling Speakers: Independent 4 channel wall amplifier bring you stereo sound effects. The in wall amplifier allows you to stream music to a connected intercom or speaker system hassle free. Compatible with all of today's latest smart devices(iPhones, iPads, iOS & Androids Smartphones Tablets, PC, Laptops, Desktops, etc.)
  • MIC IN /USB /AUX IN Function: The in wall amplifier features USB flash memory reader for media playback which also doubles as charging port for your devices. AUX 3.5mm audio input jack lets you connect and stream audio from external devices, The Wall plate receiver adds convenient microphone paging ability along with sample source audio control
  • High Durability & Superior Sound: Wide sound dispersion designed speakers easily integrate with new and existing audio systems. The 1-inch silk dome tweeter generates abundant detail and clarity, projecting a solid and focused image for all sources. The 6.5 inches woofer is capable of excellent bass output, delivering impactful performance. Suitable for home theater, bathroom, office, kitchen, or custom audio applications on any flat surface
  • Easy to Install: The ceiling speaker use flush mount design allow for easy in-wall/in-ceiling installation that bring you a clean and tidy wall. Wall amplifier system can be installed on any wall in the home or office for versatile easy to access sound configuration for easy set up
  • What Is in The Box & Herdio customer service: 6.5" speakers x4 , Speakers Connection Wires x4, in-wall receiver wall plate x1, Power adapater X 1. Please reach out to us any time if there has any question in using, we'll provide help within 24 hours

Product information

Technical Details

Input voltage ‎240 Volts
Mounting type ‎Ceiling Mount
Material ‎silk fabric
Model name ‎HCS628-16BT-4CH-CA
Speaker type ‎Surround Sound
Special feature ‎Bluetooth, Multi Room Audio, Auxiliary, USB
Recommended uses for product ‎For Home Theater, Smartphones or Tablets, Televisions
Compatible devices ‎Smartphone
Subwoofer diameter ‎6.5 Inches
Surround sound channel configuration ‎4.0
Colour ‎White
Included components ‎Ceiling Speakers x4, Instruction manual x2, Speakers Wire x4, in wall amplifier x1
Product Dimensions ‎8D x 19W x 19H Centimetres
Impedance ‎8 Ohm
Is waterproof ‎False
Warranty type ‎Limited
Maximum range ‎3E+1 Feet
Number of Items ‎4
Control method ‎Voice
Wireless communication technology ‎Bluetooth
Speaker size ‎6.5 Inches
Power source ‎Corded Electric
Manufacturer ‎Herdio
Place of Business ‎Herdio
Item model number ‎SZJW-628-16BT-4CH-AU
ASIN ‎B0B1C7XWVB

Additional Information

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Herdio 6.5'' Bluetooth in Ceiling in Wall Speakers 600W 2-Way Flush Mount Speakers System with Wall Amplifier Receiver for Home Theater Office Bathroom(2Pairs, Paintable-Grille)


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Product details

  • Product Dimensions ‏ : ‎ 19.05 x 19.05 x 8 cm; 4.36 kg
  • Date First Available ‏ : ‎ March 28 2023
  • Manufacturer ‏ : ‎ Herdio
  • Place of Business ‏ : ‎ Herdio
  • ASIN ‏ : ‎ B0B1C7XWVB
  • Item model number ‏ : ‎ SZJW-628-16BT-4CH-AU
  • 鶹 Rank: #8,095 in Electronics (See Top 100 in Electronics)
  • Customer Reviews:
    4.1 out of 5 stars 228 ratings
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Product Description

ceiling speakers

Connection Diagram

wall speakers

Home Ceiling & in-wall Speakers And In Wall Bluetooth Amplifier Receiver

Herdio is commitment to high-quality products in the field of ceiling speaker systems, has made it a trusted name in home audio speakers and entertainment systems. The Heridio In wall Flush Mount speakers kit is built with carefully selected components and rigorous design to deliver exceptional value and performance. Each speaker features a high-compliance polymer tweeter that delivers full, rich sound without cluttering floor space. Independent 4 channel Advanced 5.0 Technology wall mount plate audio control amplifier receiver system allows for wireless music streaming ability and doubles as a sound processing digital amplifier. This combination provides the utmost flexibility in terms of configuration and suitability to different types of audio tastes.

6.5 ceiling speakers

Flush Mount Design

Compact flush mount design for simple easy installation in-wall / in-ceiling, for in home use, office, on any flat surface for a clean look & achieve wide range sound performance without compromise.

bluetooth ceiling speakers

Removable & Paintable Grille

Simple to install and paintable to match existing wall color, the in-Ceiling Speakers is an ideal way to add superior quality sound to a room without taking up any additional space.

ceiling speakers bluetooth wireless system

Spring Loaded Speaker Terminal

Spring-loaded speaker terminals allow for easier installation or removal, quick and easy installation without the need for expensive professional installation.

bluetooth wall speakers

Superior Sound Quality

Herdio ceiling speakers have built-in high definition digital stereo effects and impressive enough bass effects. You will be able to stream audio from your smart devices and enjoy the clear, pure, high-quality syllables.

ceiling bluetooth speakers

Flash Drive Reader & Device Charge Port

The in wall amplifier features USB flash memory reader for media playback which also doubles as charging port for your devices.

ceiling & in-wall speakers

Volume Knob

Switching on/off and adjusting the volume is more convenient and quicker: After connecting to a smart device to play music, turn the Volume Knob to switch on/off, and then turn the Volume Knob to adjust the volume.

ceiling surround sound speakers

Microphone Paging & Speaker Control

Take control of your audio system. With this easy to use in-wall plate amplifier you can control the volume of your sound as well as have multiple inputs that connect to your stereo system/speakers. Microphone paging is also easy to do. Suitable for making announcements or paging someone in the office.

in wall amplifier

2 Ways to Connect Power

The Wall Amplifier Can Be Hard-Wired or Powered via Included Power

1、Plug the adapter in the box directly into the power jack on the front of the panel, and connect the other end to the 110-220V power supply.

2、There are two wires in the 16BT box, 2-pin wire and 3-pin wire. The 2 colors are connected to the DC12V power supply, and the 3 colors are used for AUX connection.

ceiling mount speakers
Ceiling Speakers Specs:
  • Power Output: 600Watt MAX (2 Pairs) (150 Watts Each Speaker)
  • Sensitivity: 89dB
  • Impedance: 8Ohm
  • Frequency Response: 60-20KHZ
  • Cut-Out Diameter: 8 Inch(20.5 CM)
  • Mounting Depth: 3.15 inches(8 CM)
In Wall Amplifier Specs:

  • Power Output: 100 Watt Peak, 40 Watt RMS x 4 Ch. @ 4 Ohm
  • Advanced Technology Compatible with Bluetooth Version: 5.0
  • Wireless Range: 30' Feet (10 Meters)
  • Mic Input Type: Dynamic
  • Power Amp Type: Stereo Class-D
  • Minimum Load Resistance:4 Ohm
  • T.H.D.:0.03%(8 Ohm,1KHZ)
  • Power Draw:12V 3Amps
  • Power:DC 100-240V,50/60Hz(12V DC Adapter)

Independent 4 Channel In Wall Bluetooth Amplifier:

INPUT SELECTION: Audio Input between AUX/B T/MIC

USB PORT: USB Card Reader&USB Charge(5V 1A)

DC 12V IN: 12V DC Power Supply

5.0 BT: Signal LED; BT Wireless Music function allows you connect & Stream

VOL UME/ON/OFF: Master Volume Control with Power ON/OFF

MIC IN: 1/4 Microphone Input Connector Jack

AUX IN: (3.5mm)Audio Input Jack can Connect&Instantly Stream Audio From your Favorite Devices.

flush mount speakers
6.5" Bluetooth Ceiling Speakers Set
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Customer Reviews
4.1 out of 5 stars 228
4.3 out of 5 stars 73
4.3 out of 5 stars 108
4.3 out of 5 stars 148
4.4 out of 5 stars 310
Ceiling Speakers size 6.5 Inches 6.5 Inches 5.25 Inches 6.5 Inches 5.25 Inches
Sold as Pair 2 PAIRS 2 PAIRS 2 PAIRS 1 PAIR 1 PAIR
Max Power Output 600W 640W 600W 320W 300W
Sensitivity 89dB 89dB 89dB 89dB 89dB
Impedance 8 Ohms 8 Ohms 8 Ohms 8 Ohms 8 Ohms
Frequency Response 60-20KHZ 60-20KHZ 60-20KHZ 60-20KHZ 60-20KHZ
In Wall Amplifier Channels 4 Channels 4 Channels 4 Channels 2 Channels 2 Channels
Bluetooth