APlus A-408A Ceiling Speaker

APlus A-408A ceiling speaker is a specialized speaker line with a capacity of 40W, sophisticated ceiling design, wide frequency response of 50Hz - 20kHz, providing an ideal sound solution for background music and professional announcement systems in commercial and residential spaces.

General introduction of APlus A-A408A announcement speaker set

To choose the right ceiling speaker for your public address system or professional background music, it is imperative to understand each technical specification. These specifications not only reflect the performance of the device, but also determine its compatibility with the existing system.

• Power 40W: Ensure the volume is loud enough to fill a large space, suitable for both background music and announcements.
• 100V input: Suitable for audio systems using high voltage transmission, reducing signal loss when wiring long distances.
• Frequency range 50Hz – 20kHz: Fully reproduces bass, mids and highs, delivering realistic and detailed sound.
• Sensitivity 87 dB: Helps the speaker produce clear sound even with weak signal sources, saving input energy.
• Overall dimensions Φ270×105 mm: Standard size is easy to install in many different types of ceilings while still ensuring aesthetics.
• Mounting hole size Φ240 mm: Compatible with popular holes in current ceiling system construction.
• Weight 2.1 kg: Moderate weight makes installation easy, without putting pressure on the ceiling surface.
• High quality ABS plastic material: Increased durability, fire resistance and suitable for high humidity environments.
• Powder coated metal mesh: Protects the speaker, while increasing aesthetics and corrosion resistance.

Outstanding features and characteristics of APlus A-408A ceiling speaker

APlus A-408A ceiling speaker Not only outstanding in its compact design, it is also equipped with many practical features, helping to flexibly meet the needs of use in many different environments:

• Completely sealed design, dust and moisture resistant, suitable for both saunas and spas.
• Quick installation thanks to convenient spring clamp mechanism, no need for complicated accessories.
• Clear, stable sound reproduction, good for both background music and announcements.
• Compatible with 100V sound systems, suitable for installation in large projects.
• High aesthetics, neutral white color is easy to match with plaster or wooden ceilings.

Detailed review of APlus A-408A announcement sound system

To understand why APlus A-408A ceiling speaker highly regarded in the segment of in-ceiling speakers for public address systems, we need to delve into key factors such as physical design, audio performance, system compatibility, installation capabilities, and practical application range.

Compact design, optimized for aesthetics and site construction

APlus A-408A ceiling speaker Designed for simplicity and maximum efficiency in public address system construction. With an overall size of Φ270×105 mm and a weight of only 2.1 kg, the device can be easily integrated into false ceiling surfaces such as plaster, aluminum or plastic ceilings, without putting pressure on the ceiling structure.

The speaker housing material uses high-quality ABS plastic with fire resistance according to UL94V-0 standard, not only increasing durability but also enhancing safety when installed in crowded spaces.

In addition, the metal mesh is coated with white electrostatic paint to protect the internal speaker membrane from environmental impacts (dust, insects, moisture), while blending in elegantly with any interior space. The smooth rounded design with neutral tones helps APlus A-408A Both an audio device and a part of modern architectural decoration.

Powerful audio performance, full-range reproduction with extremely low distortion

A notable highlight in APlus A-408A ceiling speaker is the ability to reproduce superior sound, ensuring high clarity even at high volume levels. With a nominal operating capacity of 40W, the speaker is capable of covering spaces of 20-30m²/speaker, suitable for large-scale public address or background music systems.

Sensitivity of 87 dB allows the speaker to easily produce louder sound with lower input power, thereby saving power when deploying dozens of devices in the same system. Frequency response from 50Hz to 20kHz covers the entire sound spectrum that the human ear can hear, from deep bass to clear, smooth treble.

So, APlus A-408A It can effectively transmit soft music, clear speech and emergency sounds in special situations. The optimized resonance chamber design also prevents sound from echoing or distorting – an important factor in spaces with many reflective surfaces such as hallways or large halls.

High compatibility with 100V voltage system – PA industry standard

APlus A-408A ceiling speaker uses a 100V input connection standard, allowing flexible integration into public address (PA) systems. The 100V standard is not only popular but also offers superior technical advantages, allowing signal transmission tens of meters away without significant loss.

This is ideal for large-scale projects such as shopping malls, multi-storey office buildings, factories or schools. The use of high voltage also simplifies load calculations, making it easy to connect a series of speakers to the same amplifier without the need for separate power separators.

When combined with zone amplifiers, users can adjust the volume separately for each area, thereby optimizing the sound experience for each specific space - for example: high volume in the waiting room, soft volume in the spa area or patient examination room.

Easy to install, low maintenance and cost effective

Practicality in construction is a big plus. APlus A-408A ceiling speaker. The speaker is designed with a self-locking spring clamp system - a solution that helps ceiling installation take less than 2 minutes/speaker. Technicians only need to drill a hole with a standard diameter of Φ240 mm, put the speaker in the correct position and press lightly to release the clamps, fixing the device firmly without the need for additional expansion screws or hanging ears.

Disassembly for maintenance or checking the wiring later is also extremely convenient, saving labor and long-term operating costs. The completely sealed design of the speaker housing prevents dust, moisture and insects from entering the speaker membrane - helping to increase the lifespan and maintain stable sound quality after a long time of use.

This feature is especially useful in high humidity environments such as saunas, spas, public baths or food processing plants.

Flexible application in many environments and real projects

With durable design, clear sound and flexible installation, APlus A-408A ceiling speaker Suitable for many different environments, from commercial to residential. Below are typical applications of the product:

• Hospital, clinic: Make internal announcements, call queue numbers, play relaxing music in the waiting area.
• Supermarket, shopping mall: Used for background music, promotional information and emergency announcements.
• Hotels, resorts, spas: Create a relaxing atmosphere with soft music in the hallway, treatment room, and reception area.
• Office buildings, schools: Play announcements by area, support effective zoned audio system.
• Factory, industrial park: Transmit production orders, safety warnings, and notifications to the entire work area.
• Sauna, public toilets: Works well in humid environments thanks to its sealed, water-resistant and dust-proof design.
• Restaurants, cafes: Playing background music creates a cozy space, enhancing the diner experience.
• Showroom: Combine product introduction sounds to increase customer interaction.

Where to buy cheap, genuine, high-end APlus A-408A ceiling speakers?

If you are looking for a reputable address to buy APlus A-408A ceiling speaker With competitive prices, 100% genuine products and professional service, Phuc Truong Audio is the top choice worth considering.

This unit specializes in providing high-end ceiling speakers for public address and announcement sound systems, with full CO-CQ commitment, genuine warranty, on-site technical support and nationwide delivery.

With many years of experience in the industry, Phuc Truong Audio not only ensure product quality but also advise optimal installation solutions for each specific project. You can easily contact via website or showroom for quick quote and free technical support.

Frequently asked questions when buying APlus A-408A announcement speaker set

Do I need an additional mixer or signal processor when using the A-408A speaker for a large restaurant?

Should have. When used for large spaces with many speakers, adding mix or processor to help adjust volume, EQ for each zone, ensuring more consistent and professional sound quality.

Can APlus A-408A play stereo music?

Is not. A-408A Ceiling Speaker Mono operation, suitable for announcement and background music systems, not for home stereo entertainment needs.

Do I need to install an additional fan or cooling system for the amplifier?

Should have if using multiple speakers and to amplifier Continuous operation in closed rooms, especially when running 6 or more speakers.

Should I install a subwoofer to increase the bass?

OK if used subwoofer for music playback spaces that require strong bass (cafes, spas), but need to carefully calculate amplifier combination and frequency division.