AUTOCALL S4902-9721 Ceiling Speaker A4902-9721 0626708AC 4092-9721

( Brand: Autocall ), ( Manufacturer Part Number: S4902-9721 ), ( Model: A4902-9721 ), ( Type: Fire Detection ), ( Country Of Origin: United States )

Review AUTOCALL Lot Of White Ceiling Speaker Sealed

The Autocall S4902-9721, A4902-9721, and 4092-9721 ceiling speakers are high-performance solutions designed for integrating superior sound quality into any residential or commercial space. These speakers are part of Autocall's comprehensive range of acoustically superior products, engineered to deliver clear, rich audio and even dispersion of sound.

The S4902-9721 model is a 2-way design, featuring a 6.5-inch (16.5 cm) woofer and a 1-inch (2.5 cm) titanium dome tweeter. This combination produces balanced sound with impressive clarity and depth, making it ideal for medium to large-sized rooms. The A4902-9721 model shares the same specifications, but comes in an alternate white finish, making it a discreet and elegant choice for spaces with a more refined aesthetic.

The 4092-9721 model is a variant of the S4902-9721, designed for applications where higher output is required. This 2-way speaker boasts a powerful 8-inch (20.3 cm) woofer, which ensures robust and dynamic sound for larger spaces or areas with high ambient noise. All three models offer a frequency response ranging from 65 Hz to 20 kHz, ensuring comprehensive coverage of the entire audio spectrum.

Each speaker is designed with a sleek, low-profile, and robust construction, allowing for easy and secure installation on ceilings or walls. They feature a modern and understated design, with a paintable white grille that blends seamlessly into any interior d cor. Additionally, they employ a sturdy, adjustable suspension system for easy positioning and alignment, ensuring optimal sound coverage and dispersion.

In terms of connectivity, these speakers are compatible with various wiring configurations, including 2-wire, 3-wire, 4-wire, and 70V/100V line-voltage systems. This versatility makes them suitable for a wide range of installation scenarios and compatibility with various audio systems.

The Autocall S4902-9721, A4902-9721, and 4092-9721 ceiling speakers are not only powerful and versatile, but also energy-efficient, with a low power consumption of 15 watts maximum. This not only saves on energy costs, but also reduces the environmental impact of your audio system.

In summary, the Autocall S4902-9721, A4902-9721, and 4092-9721 ceiling speakers are high-performance, versatile, and energy-efficient solutions for delivering superior sound quality in any space. Their sleek design, adjustable suspension system, and compatibility with various wiring configurations make them an ideal choice for a wide range of residential and commercial applications.

The Autocall A4902-9721 series ceiling speakers are a popular choice for those seeking high-quality sound in residential and commercial applications. Here are some pros and cons that might help you make an informed decision about purchasing these speakers.

1. Excellent Sound Quality: The Autocall A4902-9721 series speakers are known for their clear, crisp sound and even frequency response. They are suitable for both music and speech applications.

2. Discreet Design: The speakers are designed to be installed in the ceiling, making them an excellent choice for those who want to keep their sound system unobtrusive.

3. Easy Installation: The speakers come with a tiled ceiling mounting kit, making installation easy and straightforward.

4. Durable: The speakers are built to last, with a robust construction that can withstand the rigors of daily use.

5. Versatile: The speakers can be used in a variety of applications, from home theaters to conference rooms.

1. Expensive: Compared to some other ceiling speakers on the market, the Autocall A4902-9721 series speakers are relatively expensive.

2. No Wireless Capability: The speakers do not have built-in wireless capabilities, so they must be wired to an audio source.

3. Limited Frequency Response: While the speakers offer excellent sound quality, they may not be suitable for applications that require a wide frequency response range.

The Autocall A4902-9721 series ceiling speakers offer excellent sound quality, discreet design, easy installation, durability, and versatility. However, they are relatively expensive and do not have built-in wireless capabilities. If you are looking for high-quality ceiling speakers that offer excellent sound and are easy to install, these speakers are an excellent choice. However, if you are on a tight budget or require wireless capabilities, you may want to consider other options.

If you are looking for high-quality ceiling speakers that offer excellent sound quality and are easy to install, the Autocall A4902-9721 series speakers are an excellent choice. However, if you are on a tight budget or require wireless capabilities, you may want to consider other options such as the Polk Audio RC80i or the JBL AC721-Ceiling. Ultimately, the best choice depends on your specific requirements and budget.

Details:

Regardless of the origin equipment, documentation provided or identification appearing upon equipment described and offered here is in no way certified for, recommended for any specific use.

part #: s49029721 prices

• $37.99-$274.55

specifications indusfir:

• brand: Autocall
• mpn: S4902-9721
• model: A4902-9721
• type: Fire Detection
• country of origin: United States

general indusfir:

• condition: New
• Facility Maintenance Safety > Fire Protection Equipment > Other Fire Protection Equipment

returns indusfir:

• policy: No Returns

shipping indusfir:

• class: Standard
• transit: 5-10 Days
• cost: $0.00
• service: Standard
• type: Fixed

payments indusfir:

• credit card: Diners-club
• other
• wallet: Google-pay

seller indusfir:

• city: Yellow Spring, West Virginia
• rating: 100.0%
• # reviews: 16702

offer indusfir:

• sold: 0
• started: May 22, 2026
• availability: In Stock
• quantity: 39
• best offers: True
• options: Ship-to-home

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