OSD NERO Sphere6 6.5" 70V/8-Ohm Hanging Pendant Commercial Speaker (Single)
The OSD NERO Sphere6 6.5" 70V/8-Ohm Hanging Pendant Commercial Speaker (Single) brings high-performance distributed sound and sleek contemporary architectural aesthetics to open-ceiling commercial spaces and modern high-vaulted residential interiors. Fashioned after modern pendant lighting fixtures, the Sphere6 incorporates a 6.5-inch polypropylene woofer with compliant rubber surround and a 1-inch dome tweeter to project a wide 140-degree conical dispersion pattern across 60Hz to 20kHz. Featuring an easily accessible multi-tap 70V/100V transformer (2.5W, 5W, 10W, 20W taps) with an 8-ohm bypass capable of handling up to 100 watts peak, this commercial pendant loudspeaker creates a localized dome of sound, ensuring crystal-clear background music and intelligible paging for restaurants, retail boutiques, airport concourses, galleries, and loft living environments.
If you want to know how to install hanging pendant speakers in open commercial ceilings, what 6.5-inch commercial loudspeaker provides broad 140-degree sound coverage in spaces with exposed ductwork, or how 70V distributed audio maintains even volume levels across large dining rooms and retail spaces, the OSD NERO Sphere6 delivers the ultimate solution. Commercial AV integrators and hospitality designers searching for reinforced cable suspension safety, flexible 70V and 8-ohm operation, and contemporary black or white globe styling will appreciate the acoustic precision engineered into this OSD Audio pendant speaker.
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Architectural Pendant Sound for Open Commercial & Residential Ceilings
The OSD NERO Sphere6 is engineered specifically for open-ceiling architectures, lofts, and commercial venues where traditional in-ceiling speaker installations are impossible or acoustically inefficient. Modeled with the clean, minimalist lines of contemporary pendant lighting, the spherical enclosure suspends smoothly from overhead beams or ceiling joists, lowering the acoustic origin closer to patrons and creating an intimate dome of uniform sound.
Expansive 140-Degree Conical Sound Dispersion
Equipped with a high-performance 2-way coaxial driver array, the Sphere6 features a 6.5-inch polypropylene cone woofer with rubber surround and a centrally aligned 1-inch dome tweeter. The acoustic baffle is tuned to achieve an ultra-wide 140-degree sound dispersion angle. This wide cone of coverage allows speakers to be spaced further apart while maintaining balanced sound pressure levels and excellent high-frequency detail throughout the entire room.
Commercial 70V Multi-Tap Transformer with 8-Ohm Bypass
Designed for seamless integration into multi-speaker commercial distributed sound systems or low-impedance high-fidelity audio installations, the Sphere6 includes a top-mounted rotary tap selector. Choose between 20W, 10W, 5W, and 2.5W taps for extended 70V/100V commercial runs in shopping malls, cafes, and conference centers, or switch directly to the 8-ohm bypass mode to harness up to 100 watts of dynamic power handling from standard stereo amplifiers.
Reinforced Cable Suspension Safety System
Safety and structural integrity are paramount in suspended overhead installations. The Sphere6 features an integrated 6-foot length of heavy-duty, rubber-jacketed 16-gauge speaker cable reinforced with an internal high-tensile safety core. Heavy-duty suspension safety hooks are included to anchor the loudspeaker securely to structural ceiling points while keeping wiring completely concealed.
Specifications
| Speaker Type | 6.5" 2-Way Hanging Pendant Commercial Speaker (70V / 8-Ohm) |
| Woofer Driver | 6.5" Polypropylene Cone with Compliant Rubber Surround |
| Tweeter Driver | 1" Silk Dome Tweeter |
| Power Handling | 100 Watts Peak / 50 Watts RMS |
| Frequency Response | 60Hz - 20kHz |
| Sensitivity | 92 dB |
| Impedance Modes | 8-Ohm Bypass or 70V Commercial Distributed Lines |
| 70V Transformer Taps | 20W, 10W, 5W, 2.5W |
| Acoustic Dispersion Angle | 140 Degrees Ultra-Wide Coverage |
| Enclosure Design | Low-Resonance Spherical Sealed Housing |
| Suspension Hardware | Reinforced Safety Cable System with Heavy-Duty Mounting Hooks |
| Wiring Polarity | Blue Wire Positive (+), Brown Wire Negative (-) |
| Dimensions (Diameter x Depth) | 10.0" Diameter x 8.5" Depth (254 x 216 mm) |
| Unit Net Weight | 6.65 lbs (3.02 kg) |
| Sold As | Single Speaker |
In The Box Contents
- 1x OSD NERO Sphere6 6.5-Inch Hanging Pendant Commercial Speaker
- 1x Integrated 6-Foot Reinforced Cable Suspension Safety System
- 1x Ceiling Suspension Safety Hook Kit
- 1x Installation Guide
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