The 8-inch black sloping ceiling speaker is a professional-grade audio solution designed to meet the needs of sloping ceiling Spaces such as arched ceilings, attics, churches or commercial areas with slopes. Its core design integrates high-quality acoustic performance with practical installation adaptability. The black appearance ensures that it can blend in subtly with various interior decoration styles, reducing the sense of visual abruptness. The inclined cabinet structure enables it to be installed vertically on an inclined ceiling, ensuring that the sound is precisely directed towards the listener area rather than parallel to the slope, thereby optimizing sound coverage and clarity. It integrates high-performance 8-inch driver units, designed to provide full, balanced and wide-coverage sound effects for background music, public broadcasting or distributed audio systems in medium-sized areas.
Specification
|
Model |
IW826R-B |
| Product Category | Industry type |
| Applicable scope | Institution/Office/Hospital |
| Ip code | IPX5 |
| Rated Impedance | 8Ω |
| /Resonance Frequency | 55Hz |
| Sound Pressure Level | 89dB SPL@1m/W |
| Effective Frequency Range | FO-20kHz |
| Rated Noise Power | 50W |
| Long-term Maximum Power | 75W |
| Distortion | 5% Max |
| Weight | 2.3Kg |
| Mounting dimension | Φ256 |
| Dimension(L*W*H)(mm) | Φ288*D172 |
Product standard
| Surface frame material | ABS |
| Mesh cover material | Iron |
| Rear barrel material | / |
| Color | black |
| Unit Weight | 2.42Kg |
Loudspeaker material specifications
|
Voice coil Specifications |
35.5 |
| DCR impedance | 6.8 |
| Voice coil bobbin | KSV |
| Magnetic steel specification | 100*60*18 Y30 |
| Basin frame material | Iron |
| Cone material | Fiberglass |
| Elastic wave material | CONEX |
| Dust cap material | PP |

Characteristics and Advantages
Optimized for sloping ceilings: The unique sloping cabinet design allows speakers to be installed vertically on sloping ceilings (typically adjustable angles range from 0° to 15° or more), ensuring that the sound beam is projected vertically downward to the listener area, achieving the best sound coverage and positioning accuracy, and solving the directivity problem of conventional ceiling-mounted speakers in sloping ceiling environments.
Outstanding acoustic performance (8-inch unit) : Equipped with a large 8-inch low and mid-range driver unit, it offers more abundant low-frequency response, higher power handling capacity and greater sound pressure level output, ensuring full, clear and dynamic sound. It is particularly good at reproducing mid-range vocals and background music, with a wider coverage range.
Efficient installation and integration: It adopts the standard ceiling-mounted installation method (pre-installed with compression clips or die-cast frames), which is convenient and firm for installation. The black spray mask and shell can perfectly blend into dark or most ceiling environments, significantly reducing visual presence and maintaining a beautiful and tidy space.
Engineering-grade durability and protection: The box body is made of sturdy materials (such as ABS or metal), and the mask is usually a high-sound-transmission metal mesh cover or an engineering plastic mesh cover, effectively protecting the internal units from accidental collisions and dust intrusion, ensuring long-term stable and reliable operation.
Wide applicability: The black universal design is suitable for various commercial and high-end residential environments (such as restaurants, retail stores, hotel corridors, churches, meeting rooms, and tilted areas of home theaters). Compatible with standard 70V/100V constant voltage systems or low-resistance (8Ω) systems, it can flexibly adapt to the audio engineering requirements of different scales.
FAQ
1.Are ceiling speakers a good idea?
Unlike traditional floor-standing or wall-mounted speakers, in-ceiling speakers provide an innovative way to distribute audio throughout a space without occupying any valuable floor or wall space. This makes them an excellent choice for those who value a clean, clutter-free aesthetic.
2.How do ceiling speakers work?
Do Ceiling Speakers Need Mains Power? No, speakers are usually passive speakers which mean they do not have built-in amplifiers, and instead receive their power via speaker cable that is run from an external amplifier. This is achieved by wiring each ceiling speaker up to the binding posts on the Amp.
3.How much do speakers in the ceiling cost?
The average ceiling speaker price without installation can range from £300 for one room to £5,000 for a whole house. Then, you'll need to budget for an electrician to install them for you.
We were founded in 2006. The company has its own industrial park and automated production line and online testing equipment. We have a senior design team and mature simulation software. At the same time, we also have a well-managed quality team. We maintain long-term good cooperation with well-known brands in different countries and regions.
Get in touch with our product specialist now: acoustic@acp-spk.com




