Bose Professional EdgeMax EM90 2-Way In-Ceiling Loudspeaker with 8" Woofer, White
Key Features
- Delivers room‑filling, asymmetrical coverage so you can reduce speaker count and simplify system design in venues and retail spaces
- Boundary‑optimized 8" woofer and PhaseGuide technology provide deeper bass and focused dispersion when mounted near wall‑ceiling junctions
- 125W RMS handling with 2‑way passive crossover and 70/100V transformer options for flexible commercial and distributed audio installations
- Quick, reliable installs with auto‑hold spring mounting arms and magnetically attached grille for fast access to wiring and tap settings
- Clean, unobtrusive white in‑ceiling design that preserves aesthetics while supporting paging, monitoring, and security audio applications
Quick Specifications
- Product Model
- EM90
- Brand Name
- Bose Professional
- Product Line
- EdgeMax
- Product Name
- EdgeMax EM90 Loudspeaker
Frequently Bought Together
Bose Professional EdgeMax EM90 2-Way In-Ceiling Loudspeaker with 8" Woofer, White
$642.80
2 items selected
Total: $724.44
Product Information Tabs
Overview
The Bose Professional EdgeMax EM90 in‑ceiling loudspeaker brings powerful, room‑filling sound where discrete installation and predictable coverage matter most. Designed for commercial customers — from hospitality and retail to transportation hubs and houses of worship — the EM90 uses PhaseGuide technology and a boundary‑loaded 8" woofer to deliver balanced low end and an asymmetric vertical pattern that fills spaces near wall‑ceiling boundaries with fewer cabinets.
With 125W RMS handling and a frequency response spanning roughly 50 Hz to 18 kHz, the EM90 produces clear speech and impactful music for paging, background music, and even security or surveillance audio monitoring. The built‑in 2‑way passive crossover with 70/100V transformer taps simplifies integration into distributed audio and paging systems, while spring‑loaded mounting arms and a magnetically attached grille speed installation and service time.
Specify the Bose EdgeMax EM90 when you need reliable coverage, easy installation, and commercial‑grade performance. Ideal for bars, conference spaces, retail environments, and surveillance monitoring zones — contact us to request a quote or add the EM90 to your next project.
Features
- Delivers room‑filling, asymmetrical coverage so you can reduce speaker count and simplify system design in venues and retail spaces
- Boundary‑optimized 8" woofer and PhaseGuide technology provide deeper bass and focused dispersion when mounted near wall‑ceiling junctions
- 125W RMS handling with 2‑way passive crossover and 70/100V transformer options for flexible commercial and distributed audio installations
- Quick, reliable installs with auto‑hold spring mounting arms and magnetically attached grille for fast access to wiring and tap settings
- Clean, unobtrusive white in‑ceiling design that preserves aesthetics while supporting paging, monitoring, and security audio applications
| General Information | |
|---|---|
| Brand Name | Bose Professional |
| Manufacturer | Bose Corporation |
| Product Line | EdgeMax |
| Product Name | EdgeMax EM90 Loudspeaker |
| Product Type | Speaker |
| Product Model | EM90 |
| Product Series | EM |
| Manufacturer Part Number | 778844-0220 |
| Technical Information | |
| Impedance | 8 ohms |
| Speaker Size | 8" |
| Crossover Type | 2-way |
| Application/Usage | Bar, Concourse, Conferencing, Hospitality, House of Worship, Resort, Restaurant, Retail Store, Transportation |
| Audio | |
| RMS Output Power | 125W |
| Maximum Frequency Response | 18 kHz |
| Minimum Frequency Response | 50Hz |
| Others | |
| Model Number Replaces | 778844-0210 |
| Physical Characteristics | |
| Size | 8" |
| Color | White |
| Depth | 9.8" |
| Width | 15.4" |
| Height | 15.4" |
| Product Information | |
| Mount Type | In-ceiling Mount, Wall Mount |
| Miscellaneous | |
| Indoor/Outdoor | Indoor |
| Country of Origin | CN |