ลำโพงติดเพดาน BOSE EdgeMax EM180 ขนาด 8 นิ้ว 2 ทาง 500 วัตต์ แบบไลน์โวลล์ 70V/100V BOSE EdgeMax EM180 ลำโพงติดเพดาน จากแบรนด์ BOSE
BOSE EdgeMax EM180 Ceiling
Bose Professional EdgeMax™ in-ceiling premium loudspeakers feature proprietary Bose PhaseGuide® technology with high-frequency compression drivers to create a new category that combines the room-filling coverage patterns typical of larger surface-mount speakers with the architect-preferred aesthetics of in-ceiling models. Designed to mount near wall-ceiling boundaries, EdgeMax™ loudspeakers provide improved audio quality and coverage, while reducing the number of required units, compared to conventional dome-tweeter ceiling speakers.
- PhaseGuide technology – provides unique asymmetrical vertical pattern for room-filling coverage when mounting near wall-ceiling boundary
- Provides improved room visual appearance – for demanding interior designs by eliminating center-of-ceiling or wall-mounted loudspeakers
- Nominal 180° horizontal coverage – designed for in-ceiling mounting near room corners
- High-frequency compression driver – for best-in-class audio quality with superior frequency response and coverage consistency versus typical dome tweeters
- 8-inch woofer – with wall-boundary loading provides extended bass impact
- 2-way passive crossover with 70/100V transformer
- New auto-hold, spring-loaded mounting arms – for fast, easy installs
- Magnetically attached grill – for quick access to wiring and tap settings
- UL1480A listing – for air-handling (plenum) space installation
- Retail stores
- Restaurants and bars
- Concourse
- Transportation facilities
- Resorts and hospitality venues
- Houses of worship
- Conferencing
Frequency Response (+/-3 dB)
- 50 Hz – 18 kHz
Frequency Range (-10 dB)
- 45 Hz – 20 kHz
Nominal Dispersion
- 75° Vertical
- 180° Horizontal
Long-Term Power Handling
- 125 W (500 W peak)
Sensitivity (SPL / 1 W @ 1 m)
- 93 dB SPL
Maximum SPL @ 1 m
- 114 dB SPL (120 dB SPL peak)
Transducers
- 1 x 8-inch woofer
- 1 x compression driver
Nominal Impedance
- 8 Ω (transformer bypassed)
