Price: $129.99 - $123.49
(as of Oct 01, 2025 03:25:03 UTC – Details)

From the brand

Bobtot was found given the idea of combining fun of music with daily life and focused on portable speakers and surround sound system. With over 10 years of expertise in audio, Bobtot never stops pace of exploration and never conceded sound quality.

To bring better audio to everyone, Bobtot has a strong R&D team for backup, and encourages everyone to participate in our innovation.

Portable Bluetooth Speakers

Home Theater Sound Systems

How did we get our start?

Bobtot was born out of a passion for exceptional sound quality and a commitment to making high-performance audio.

What makes our products unique?

What sets us apart is our dedication to both cutting-edge technology and customers participation. Bobtot combines sound innovation with sleek design and user-friendly features, ensuring a superior audio experience.

What does Bobtot care about ?

Bobtot cares deeply about building lasting relationships with our customers. Our brand culture emphasizes trust, transparency, and a customer-first mindset.

5.1 Channel Surround Sound – Bobtot Home theater system has two modes of 5.1/2.1 channel, switch via remote control or front panel. Pro surround function provides you with more advanced enjoyment.
700W Peak Power – Surround sound speakers can reach up to 700 watts of power, 5.25 inch Subwoofer with a built-in receiver, high volume but with professional sound quality and excellent bass sound, deliver the cleanest, most natural sound possible.
Wired Connection – Wired connection between the subwoofer and the other speakers (NOT wireless). With long built-in cable, the speakers can be placed anywhere: Front Speakers L/F: 13Ft, Rear Speakers L/R: 31Ft, Center Speaker: 13Ft
5.0 Bluetooth Connection – Bluetooth 5.0 technology supports you to directly connect with Bluetooth devices.
Simple Setup – Easily plug and play, speakers are widely used for numerous scenarios such as Ultra HD 4K TV, game console, home DVD, computer, laptops, Projector. Allowing you to easily place them wherever you want in your home theater setup.

Price: $189.99 - $170.99
(as of Sep 30, 2025 03:24:07 UTC – Details)

From the brand

Our founding team began as passionate audio-visual engineers. Seeing movie and music lovers turn away from high-end audio—deterred by complexity, outdated design, and high costs—we set out to change that.

Ultimea reinvents home theater with breakthrough acoustic engineering, modern design, and cost innovations, making cinema-grade sound accessible to all.

Started in Seattle and now trusted in 100+ regions, Ultimea is redefining home theater.

Indulge in Home Theater

Poseidon Surround Series

Nova Ultra-slim Series

Apollo Detachable Series

Aura Space-saving Series

Poseidon E40 Projector

Apollo P50 Projector

Accessories

Immersive 3D Sound with Dolby Atmos: Elevate your home entertainment with the Ultimea soundbar featuring Dolby Atmos. Unlike standard Dolby Digital or Dolby Audio, Dolby Atmos creates a multi-layered soundstage, placing you at the center of the action. Experience cinematic audio in your own living room.
True 5.1 Surround Sound Experience: This Ultimea soundbar system includes three front channels, two rear speakers, and a wireless subwoofer, delivering a full 5.1 surround sound setup. Enjoy crystal-clear vocals, immersive effects, and deep bass for movies, music, and gaming.
Adjustable Surround Sound Placement: The two wired rear speakers connect via 20-foot cables, offering flexible positioning to fit your space. Fine-tune speaker placement and bass levels with the included remote for an optimized listening experience.
Dolby Atmos & BASSMX Boost: Designed for Dolby Atmos playback, the Ultimea soundbar is compatible with Blu-ray players and streaming services like Netflix. BASSMX technology enhances low-end frequencies, delivering deep, impactful bass that intensifies movies, music, and games.
Premium Audio via HDMI-eARC: The included HDMI-eARC cable ensures high-resolution audio transmission, enabling Dolby Atmos multi-channel sound with pristine quality. This enhances every detail in your content. Note: The Ultimea soundbar supports Dolby Atmos but does not decode DTS.
Smart App Control & Personalized Sound: The ULTIMEA Smart App allows you to adjust settings, receive OTA updates, and optimize your Poseidon D60 soundbar. With 121 EQ presets, a 10-band equalizer, and 6 sound modes (Movie, Music, Voice, Sport, Game, Night), you can fine-tune audio to your liking. Enjoy rich treble, balanced mids, and deep bass for a fully immersive Dolby Atmos experience.

Price: $649.99 - $288.00
(as of Sep 29, 2025 03:20:47 UTC – Details)

The Klipsch Reference R-40SA Dolby Atmos surround speakers deliver immersive sound to add an extra layer to your home theater system. Featuring 4” TCP woofers, an all-new 90° X 90° Tractrix Horn, and a 1” LTS Tweeter, these speakers create a robust sound stage.
SEEK NEW HEIGHTS: Immersive sound comes alive from all directions, including overhead, with these Dolby Atmos enabled speakers. Add them to any monitor or tower speaker or use them as surround speakers for a hemisphere of rich, detailed sound.
ALL NEW 90° x 90° TRACTRIX HORN: Experience the cleanest, most natural sound possible. The increased outer horn dimensions allow for directivity control over a larger bandwidth of frequencies, resulting in improved high frequency directivity and a more accurate sound stage.
LINEAR TRAVEL SUSPENSION (LTS) ALUMINUM TWEETER WITH KAPTON SUSPENSION: The 1” LTS tweeter minimizes distortion for enhanced, detailed performances. Aluminum is an extremely light and rigid material used in the tweeter assembly to provide high efficiency and improve resolution and detail.
SPUN-COPPER THERMOFORMED CRYSTALLINE POLYMER WOOFERS: Utilizing trickle-down technology from Klipsch’s highly acclaimed Reference Premiere series, the 4” TCP woofers have steeper angling of the cones for a smoother response and improved accuracy and transparency.
SLEEK, MODERN APPEARANCE: Hidden fasteners, edge-to-edge horn, and low-profile magnetic grilles give the speakers a polished, modern appearance.
MDF CABINET WITH SCRATCH-RESISTANT, TEXTURED WOOD GRAIN VINYL: Stylish aesthetic with best-in-class durability that results in seamless integration into any décor.
HIGH QUALITY CABINET DESIGN: Reinforced ¾” MDF construction with an all-new bracing design reduces cabinet vibration for improved sonic accuracy.
Dimensions = 7″ (H) X 5.75” (W) X 12.7” (D)
Includes: (2) R-40SA Dolby Atmos speakers (sold as a pair)

Price: $1,399.95
(as of Sep 28, 2025 03:19:39 UTC – Details)

RX-V6A 7.2-channel AV Receiver with MusicCast.
HDMI with HDCP 2.3 and eARC (7 in / 1 out)
4K60, 4K120AB and 8K60B HDMI 2.1 with HDCP 2.3 and eARC (Three 8k + 4 (7) in/1 out)
Wi-Fi, Bluetooth, AirPlay 2, Spotify Connect, Voice Control and MusicCast multi-room
Voice control with Alexa and Google Assistant devices or Siri via AirPlay 2
Pandora, Spotify, Napster, SiriusXM, TIDAL, Deezer, Qobuz, Amazon Music HD
Dolby Atmos, Dolby Atmos with Height Virtualization and DTS: X
Dolby Vision, Hybrid-Log Gamma and BT.2020
YPAO – R.S.C. and multipoint

Price: $54.99 - $37.99
(as of Sep 27, 2025 03:18:15 UTC – Details)

Product description

Perfectly for 32-55 inches TVs.

The LED display automatically dims without operation for 15 seconds, and the LED display can be switched on and off freely.

The package comes with wall-mounted screws and indicator strips, which are convenient for you to install on the wall.

The remote can control the sound bar remotely, with more comprehensive functions and more comfortable use; the buttons include main function operations, giving you one more choice.

Compatible with your smart TVs, traditional TVs, 4k TVs, computer, projector, phone, tablet and so on.

* Please change TV audio output to PCM (or SPDIF and optical) and external speaker, otherwise you will get cracking noise or no sound.

* The TV remote can control the speaker switch and volume when using HDMI-ARC cable to connect a TV and speakers.

1 * Sound Bar (L16 * D3.6 * H2.9 IN)

1 * Power Adapter

1 * Remote Control (without batteries)

1 * 3.5mm to 3.5mm Audio Cable

1 * Optical Cable

1 * HDMI-ARC Cable

1 * User’s Manual

1 * Wall Mounting Template

2 * Mount Screws

FAQ:

Q：Can this sound bar be charged?

A：No, this sound bar is DC adapter powered, not battery powered.

Q：Can I use it with my headphones?

A：No, it is not compatible with headphones.

Q：It dose not work or no sound.

A：Please follow the Setup Tips or Manual to install it step by step, if this issue does not be fixed, please send email to us, we will help to deal with it without 24 hours.

Q：Why does the sound still seem very low even when both the audio source and sound bar are turned up to maximum volume?

A：Please first check whether the sound source has volume protection set. You need to disable the volume protection function to reach the maximum volume.

Use Tips:

1, For Optical (SPDIF) connection, please change your TV audio output to optical or external speaker, change the audio format setting to PCM and make sure the protective caps at the ends of the optical cable are removed before plugging it in.

2, Sound bars for TV does not support Dolby and DTS, please kindly disable Dolby and DTS on your TV, Netflix, Amazon Prime Video, HBO, Hulu, Youtube, and other streaming video apps.

3, The USB interface of the sound bar is only suitable for playing audio from the U disk and updating the firmware, cannot supply power to the sound bar. The AUX port cannot be used as a headphone jack.

4, Please kindly send email to us if there is any issue, we will help you deal with it without 24 hours.

2.1 Channel Theater Sound: Experience cinematic bass from the built-in subwoofer with crisp dialogue and surround sound through dual full-range speakers. Perfect for movies, gaming, and streaming concerts
6 Levels Voice Enhancement Technology: Amplifies critical speech frequencies for enhanced clarity. Designed for seniors, hearing-impaired users with layered sound effects
Compatible with TV Remote: Use your existing TV remote when connected via ARC. Physical buttons on the soundbar provide backup manual control
Universal Connectivity: Bluetooth 5.3/ARC/Optical/AUX/USB ports. Works with smart TV, 4K and traditional TV, computer, projector, phone, tablet and so on
16-Inch Low-Profile Design: Ultra-slim 2.9-inch height discreetly fits under TVs or mounts flush to walls. Neutral aesthetics blend with modern and traditional home decor
3 Audio Modes: DSP technology optimizes sound; Music Mode, enhanced bass for rock/hip-hop; Movie Mode, expansive surround for films; Dialogue Mode, speech focus for news/podcasts
Support & Warranty: 2-Year manufacturer warranty with lifetime technical assistance. 30-day hassle-free returns and money-back guarantee

Price: $115.61 - $98.27
(as of Sep 26, 2025 03:17:06 UTC – Details)

Product description

The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. hero-video Merchant Video

1 BENEFITS

2 SPECIFICATIONS

3 WIRING DIAGRAM

Pivoting Silk Dome Tweeter

The 1-inch silk dome tweeter generates abundant detail and clarity, Pivoting design means the tweeter can be aimed for a spacious sound stage.

4 inch poly woofer

Small speakers with a big sound.

Quick and Easy Installation:

Easy to attach or remove for quick installation. No need for expensive professional installation.

Flush Mount Design:

Compact flush mount design for simple easy installation in-wall / in-ceiling, for indoor/ Covered patio , office, on any flat surface.

1 Perfect use for

2 what’s in the box

Herdio Bluetooth Ceiling Speakers

Add to Cart

Add to Cart

Customer Reviews

4.8 out of 5 stars 14

4.4 out of 5 stars 254

4.4 out of 5 stars 193

4.4 out of 5 stars 349

4.0 out of 5 stars 933

4.3 out of 5 stars 239

Price

$26.99$26.99

$175.99$175.99

$192.09$192.09

$62.09$62.09

$107.99$107.99

$104.57$104.57

MODEL NO.

HE-VCP-US

HCS-4-528BT

HCS-4-818BT

HCS-418BT

HCS-528BT

HCS-818BT

Sold as Pair

1 Each

2 Pairs

2 Pairs

1 Pair

1 Pair

1 Pair

Max Power Output

100W

600W

640W

160W

300W

320W

Sensitivity

–

89db

89db

89db

89db

89db

Bluetooth Function

No

YES

YES

YES

YES

YES

Volume Control

✔

✔

✔

✔

✔

✔

Wireless Serise Connection:4 channel Bluetooth amplifiers lets you pair 4 speakers for a powerful surround sound. simple and easy to use
100FT RANGE:Advanced 5.0 ensures more stable and instant pairing compared to 4.2 and lower; maintains a strong connection up to 100 ft unobstructed away from your device; 3.5mm aux in jack for connecting devices
Flush Mount Desgin：Compact flush mount design for simple easy installation in-wall / in-ceiling , or pre-cut speaker openings, for in home use, office, professional, or custom audio applications on any flat surface.
Dimensions: Total Speaker Diameter: 6.4 Inch Cut Out Diameter: 5.7 Inches Total Speaker Depth: 2.6 Inches Mounting Depth: 2.6 Inches
What’s In the Box: 4 Inch Ceiling Speakers X4, 4 Channel Amplifier X1 , 5M Speaker Cable X2, 3A Power AdapterX1

Price: $99.99
(as of Sep 24, 2025 03:12:58 UTC – Details)

Product description

The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. soundbar for tv Merchant Video

1 Dolby Atmos

2 SurroundX Technology

3 HDMI-eARC

1 Elegant Design

2 5.1 Surround System

3 BASSMX Technology

4 High-quality Audio

1 App Control

2 10 band EQ

3 121 EQ Matrices

1 Simplified Setup

2 HDMI Connection

3 Optical Connection

4 AUX Connection

5 Expert Settings

Dolby Atmos Technology for a 3D Sound Experience: The Ultimea dolby atmos soundbar for TV delivers spectacular and immersive 3D audio, creating the ultimate cinema experience. Feel every detail of the action with precise sound placement, dynamic audio transitions, and a lifelike surround soundscape.
5.1 Channel Surround Sound System for tv: Featuring three main sound channels, Ultimea sound bar for smart tv delivers crystal-clear dialogue. Enhanced by two surround speakers and a subwoofer, it creates immersive surround sound and deep, powerful bass. Note: Recommended for spaces ≤215ft²/20m².
2 Surround Speakers with SurroundX Technology: The two surround speakers are wired to each other, while the right surround speaker connects wirelessly to the main soundbar. This setup ensures stable performance and immersive audio without excessive cabling. SurroundX algorithm converts 2.0 PCM to 5.1 surround signal, which makes sound move around you—perfect for movies, games, and music.
4″ Wired Subwoofer with BassMX Technology: The Ultimea TV tv sound bar features a 4″ wired subwoofer with BassMX technology for enhanced low-frequency sound. Its optimized design delivers deep, resonant bass, amplifying action scenes and explosions with powerful impact.
CEC Synchronization: Featured with CEC synchronization function, Ultimea Aura A50 Pro simplifies your home entertainment experience. Control your TV and soundbar with a single remote, ensuring effortless power, volume, and input management.

Price: $199.99
(as of Sep 23, 2025 03:10:25 UTC – Details)

From the brand

Our founding team began as passionate audio-visual engineers. Seeing movie and music lovers turn away from high-end audio—deterred by complexity, outdated design, and high costs—we set out to change that.

Ultimea reinvents home theater with breakthrough acoustic engineering, modern design, and cost innovations, making cinema-grade sound accessible to all.

Started in Seattle and now trusted in 100+ regions, Ultimea is redefining home theater.

Indulge in Home Theater

Poseidon Surround Series

Nova Ultra-slim Series

Apollo Detachable Series

Aura Space-saving Series

Poseidon E40 Projector

Apollo P50 Projector

Accessories

Experience 3D Audio with Dolby Atmos: Take your sound to the next level with the Ultimea soundbar, equipped with Dolby Atmos technology. Going beyond Dolby Digital and Dolby Audio, it creates a breathtaking 3D sound field that surrounds you from every direction. Feel fully immersed in the action as sound moves all around you, bringing cinematic audio right into your living room. Enjoy a theater-like experience at home with Ultimea and rediscover your favorite content like never before.
Premium 5.1 Surround Sound for Smart TVs: Enjoy crystal-clear dialogue and rich, expansive sound with the ULTIMEA 5.1 soundbar system. It includes three front channels, dual surround speakers, and a wireless subwoofer, delivering precise, room-filling audio. With Dolby Atmos, every sound is placed accurately around you, offering a fully enveloping surround sound atmosphere.
Flexible Surround Speaker Placement: Tailor your setup effortlessly with the ULTIMEA 5.1 system. Two wired surround speakers connect to the subwoofer via a 6-meter cable, giving you freedom to position them for optimal sound. Easily fine-tune the bass and surround levels with the remote, creating a stable, immersive audio environment suited to your space.
Dolby Atmos Decoding and Deep Bass: Fully compatible with Blu-ray discs and streaming platforms like Netflix and Prime Video, the ULTIMEA system decodes Dolby Atmos content for a true home theater effect. Integrated BASSMX technology amplifies the low-end for customizable, deep bass that adds impact to every scene.
Advanced HDMI-eARC Audio Transmission: Enjoy pristine audio with HDMI-eARC, supporting ultra-high bandwidth and delivering lossless Dolby Atmos sound. Paired with the included HDMI cable, it ensures superior multi-channel audio clarity for a truly cinematic home entertainment experience. (Note: Poseidon D60 does not support DTS decoding.)

Price: $144.95
(as of Sep 22, 2025 03:08:31 UTC – Details)

From the brand

At Rockville Audio, we see sound as more than just audio—it’s a dynamic experience that engages, energizes, and brings people together. From our humble beginnings to becoming a trusted name in audio, we’ve built a legacy of innovation and craftsmanship across every corner of sound. Whether it’s Pro Audio, Home Audio, Car Audio, Karaoke, or Lighting, we deliver exceptional solutions at an unbeatable value.

Shop the Rockville Store

Portable Bluetooth Speakers

Rockville’s portable Bluetooth speakers deliver powerful sound, deep bass, and long battery life—perfect for music anywhere you go!

Pro Audio

Rockville Pro Audio gear offers unmatched performance and reliability, from powerful speakers to precision mixers for professionals.

Pro Lighting

Rockville Pro Lighting delivers stunning effects, vibrant colors, and dynamic controls—perfect for stages, events, and parties.

Car Audio

Rockville Car Audio combines powerful bass, crystal-clear sound, and durable designs for an unbeatable car audio experience.

Home Audio

Rockville Home Audio offers rich, immersive sound and sleek designs, perfect for enhancing your home entertainment experience.

POWERFUL BASS: 10″ woofer with 600W peak/300W RMS output delivers tight, thumpy low end for movies, music, and gaming
CLASS-D AMPLIFIER: Built-in amplifier precisely matched to the woofer and enclosure for clean, distortion-free sound
ADJUSTABLE SETTINGS: Volume, crossover frequency, and phase controls allow you to customize your audio experience
FLEXIBLE CONNECTIVITY: Features RCA line inputs/outputs and high-level speaker inputs/outputs to suit any setup
DURABLE BUILD: MDF enclosure with high-grade vinyl finish and detachable foam grill for lasting performance and style

Price: $107.99 - $101.99
(as of Sep 21, 2025 03:05:21 UTC – Details)

Product description

Product Details

TECHNICAL SPECIFICATIONS

Max Power : 80 Watt * 4Rated Power : 30 Watt *4Mounting Hole Diameter : 5.98*5.98″(152*152mm)Mounting Depth : 3.18″(81mm)Impedance : 8 OhmsFrequency Response : 80Hz-20KHzMagnet Material: 8 OzSPL(1Watt / 1Meter):89dbRemovable & Paintable Grille

5.25” Ceiling Speakers Compatible with Bluetooth

Flush Mount 2-Way in-wall Speakers

The Herdio SZJW-4-5022BT is a 2-way in-wall speaker with a high excursion 5.25 inch poly woofer and a 1 inch soft dome tweeter. The included amplifier box enables wireless music streaming capability and doubles as a sound processing digital amplifier. The compact size means these ceiling speakers will take up a minimal footprint while still delivering enough power.You can mount the speaker in a convenient location on the wall or ceiling for a flush, clean look.

Removeable & paintable grille to match any decor Herdio home audio products focus on delivering unbeatable value and exceptional sound quality If you’re looking for a versatile in-wall/in-ceiling speaker for your entertainment area or home, then the Herdio 5022BT is an excellent choice

TWS technology

TWS function lets you pair 4 speakers for a powerful surround sound.(the HOST speaker and SUB speaker will automatically link with each other.

Woofer And Pivoting Silk Dome Tweeter

The 1-inch pivoting silk dome tweeter generates abundant detail and clarity, projecting a solid and focused image for all sources. The 5.25 inch woofer is capable of excellent bass output, delivering impactful performance.

Flush Mount Speakers

Herdio 5.25 inch ceiling speakers are made from Friendly ABS material and urethane film laminated cloth construction. Features flush mount design to be mounted on walls or ceilings. Suitable for custom installations

Easy Installation

Simple to install and simple knob design makes the installation firmer. Paintable to match existing wall color, the ceiling & in-wall speakers is an ideal way to add superior sound quality to a room without taking up any additional space.

Add to Cart

Add to Cart

Customer Reviews

4.2 out of 5 stars 400

4.4 out of 5 stars 254

4.3 out of 5 stars 238

4.4 out of 5 stars 193

4.1 out of 5 stars 404

4.0 out of 5 stars 932

Price

$98.27$98.27 $158.39$158.39 $104.57$104.57 $213.43$213.43 $164.99$164.99 $107.99$107.99

Compatible with Bluetooth
YES YES YES YES YES YES

Sold as Pair
2 pairs 2 pairs 1 pairs 2 pairs 2 pairs 1 pairs

Speaker Size
4” 5.25” 6.5” 6.5” 6.5″ 5.25”

Max Power Output
320W 600W 320W 640W 600W 300W

Impedance
8 Ohms 8 Ohms 8 Ohms 8 Ohms 8 Ohms 8 Ohms

*CEILING BLUETOOTH SPEAKERS – Built-in no hassle wireless music streaming from all your favorite enabled devices compatible with bluetooth. Perfect for incredible stereo sound in any room in your home from speakers you can barely see without using any floor or shelf space.
*FLUSH MOUNT DESIGN – Compact flush mount design for simple easy installation in-wall / in-ceiling , or pre-cut speaker openings, for in home use, office, professional, or custom audio applications on any flat surface.
*8 OHM IMPEDANCE: The home sound system in-ceiling speakers has 1″ inch high-temperature voice coil & 4-8 ohm impedance. Can be used w/ regular home audio receiver & amp. Made to produce both powerful, rich sound & quiet background music.
*FULL RANGE AUDIO: These wall/ceiling mounted speakers have a 50hz-20khz frequency response & feature 8″ long-throw woofers, 1″ titanium dome tweeters & vented design for deep bass & full-range stereo sound reproduction. Use as a home surround system.
*WHAT IS IN THE BOX & ONE-YEAR GUARANTEE: 5.25″ Ceiling Speakers x 4 , Speaker Connection Wires x 4, Amplifier Box x 1,Power adapater X 1. Herdio provides one year guarantee and premium customers service within 24 hours. If you have any questions, please do not hesitate to contact us.