VIZIO V21H-J8 Wireless Subwoofer Unit V21-H8
( Brand: Vizio ), ( Manufacturer Part Number: V21H-J8 ), ( Model: VIZIO V21H-J8 SUBWOOFER ), ( Type: Subwoofer ), ( Unit Type: Unit ), ( Shape: Cube ), ( Color: Black ), ( Connectivity: Wireless )
Review VIZIO Wireless Subwoofer Black Unit Only Tested Works
The Vizio V21h-J8 Wireless Subwoofer, model number V21-H8, is a powerful and versatile audio component designed to enhance your home theater experience. This wireless subwoofer boasts a sleek and modern design, making it an excellent addition to any living room or home theater setup.
The V21h-J8 Subwoofer features a down-firing 10-inch wireless subwoofer driver, which delivers deep and powerful bass response. The driver is engineered with a high-density polypropylene cone and a roll-surround for increased durability and better sound quality. The subwoofer also includes a dual-chambered enclosure, which helps to reduce distortion and provides a more accurate and well-defined bass response.
One of the standout features of the Vizio V21h-J8 Wireless Subwoofer is its wireless capability. This means that it can be easily connected to your soundbar or home theater system without the need for any cables or wires. The subwoofer uses a secure 5.8GHz wireless connection to transmit audio signals, ensuring a stable and reliable connection. This not only makes setup a breeze but also allows for greater flexibility in placement, as you're not limited by the length of cables.
The V21h-J8 Subwoofer is also compatible with Vizio's SmartCast soundbar and home theater systems. This integration allows for seamless control of the subwoofer directly from the Vizio SmartCast app, giving you the ability to adjust volume, bass levels, and other settings with ease.
Additionally, the subwoofer includes a phase control switch, which allows you to adjust the phase of the subwoofer in relation to your soundbar or home theater system. This can help to improve the overall sound quality and synchronization between the main speakers and the subwoofer.
The Vizio V21h-J8 Wireless Subwoofer is designed with a low-profile and compact design, making it easy to place in any room. The subwoofer measures 14.8 inches (W) x 14.5 inches (D) x 14.3 inches (H) and weighs just over 21 pounds. It also includes a detachable grille, which can be removed for a more modern and sleek look.
The subwoofer is powered by an internal amplifier, which delivers up to 100 watts RMS of power. It also includes an automatic standby mode, which helps to conserve energy and reduce power consumption when not in use.
In summary, the Vizio V21h-J8 Wireless Subwoofer is a powerful and versatile audio component that delivers deep and powerful bass response. Its wireless capability and compatibility with Vizio SmartCast systems make it a convenient and flexible addition to any home theater setup. With its modern design, durable construction, and easy setup, the V21h-J8 Subwoofer is an excellent choice for anyone looking to enhance their home theater experience.
The Vizio V21h-J8 wireless subwoofer (model V21-H8) is a budget-friendly option for those looking to add deeper bass to their home theater or music setup. Here are some pros and cons to help you make an informed decision:
Pros:1. Affordable: The Vizio V21h-J8 is one of the most budget-friendly wireless subwoofers on the market.
2. Easy setup: Connecting the subwoofer to your sound system is simple, as it uses a wireless connection and comes with a pre-paired transmitter.
3. Adjustable volume control: The subwoofer features a dial on the back for easy volume adjustment.
4. Compact design: The subwoofer has a sleek, modern design that won't take up too much space.
5. Decent bass performance: For a budget subwoofer, the Vizio V21h-J8 delivers decent bass performance, making it a good option for smaller rooms or entry-level home theaters.
Cons:1. Limited connectivity options: The subwoofer only supports wireless connections, so it may not be compatible with all sound systems.
2. Lack of advanced features: The Vizio V21h-J8 does not offer advanced features like phase control or room calibration.
3. Bass can be overpowering: Depending on your preferences, the bass output may be too strong for some users.
4. Build quality: Some users have reported issues with the build quality of the subwoofer, including loose connections and rattling.
Conclusion:The Vizio V21h-J8 wireless subwoofer (model V21-H8) is a budget-friendly option that delivers decent bass performance with easy setup and adjustable volume control. However, it lacks advanced features and has some build quality concerns. If you're looking for a budget subwoofer for smaller rooms or entry-level home theaters, the Vizio V21h-J8 could be a good choice. But if you require more advanced features or better build quality, you may want to consider more expensive options.
Recommendation:If you're looking for a budget-friendly wireless subwoofer with decent bass performance and easy setup, the Vizio V21h-J8 (model V21-H8) could be a good choice for you. However, if you require more advanced features or better build quality, you may want to consider more expensive options from brands like Sony, Yamaha, or Bose. Ultimately, the decision depends on your specific needs and budget.
Details:
Survival tactic. Please feel free to ask any questions. ; Serial No. Power: Built-in amplifier with rear-firing port and downward-firing driver; power cord rear button lighted ring.
SHCOA6KX4402196; contains FCC ID NKR-SWA18 and IC 4441A-SWA18 wireless module identifiers. As always, great packaging. Model: VIZIO-18H Subwoofer per bottom label. Item: Wireless powered subwoofer cube designed for use with compatible Vizio sound bar systems.
Color: Black. Manufacture details: Made in China; complies with Rhos and safety standards. Input rating per label: 100V 240V, 50 60Hz, 60W. Physical design: Compact rectangular cube enclosure with textured top panel and four feet on bottom for stable placement.
Label details: Part No. Connections: Proprietary wireless link to sound bar no standard audio input jacks ; power cord is included. Brand: Vizio.
part #: v21hj8 prices
- $31.99-$78.81
specifications shuspea:
- brand: Vizio
- mpn: V21h-j8
- model: Vizio V21h-j8 Subwoofer
- type: Subwoofer
- unit type: Unit
- shape: Cube
- color: Black
- connectivity: Wireless
offer shuspea:
- quantity: 1
- options: Ship-to-home
- sold: 0
- started: November 30, 2025
- best offers: True
- availability: In Stock
returns shuspea:
- method: Money back
- policy: Returns Accepted
- paid by: Buyer
- time: 30 Days
shipping shuspea:
- carrier: USPS
- cost: $14.99
- transit: 5-10 Days
- service: USPS Ground Advantage
- class: Standard
- type: Calculated
seller shuspea:
- city: San Miguel, California
- # reviews: 244
- rating: 98.7%
general shuspea:
- TV, Video Home Audio > Home Audio > Home Speakers Subwoofers
- condition: Used
payments shuspea:
- wallet: Apple-pay
- other
- credit card: Diners-club
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