ลำโพงติดเพดาน BOSE EdgeMax EM90

ลำโพง BOSE EdgeMax EM90 ลำโพงติดเพดาน ขนาด 8 นิ้ว 2 ทาง 500 วัตต์

แบบไลน์โวลล์ 70V/100V BOSE EM90 ลำโพงติดเพดาน จากแบรนด์ BOSE

BOSE EdgeMax EM90 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.

Frequency Response (+/-3 dB)

50 Hz – 18 kHz
Frequency Range (-10 dB)

45 Hz – 20 kHz
Nominal Dispersion

75° Vertical
90° Horizontal
Long-Term Power Handling

125 W (500 W peak)
 
Sensitivity (SPL / 1 W @ 1 m)

96 dB SPL
Maximum SPL @ 1 m

117 dB SPL (123 dB SPL peak)
Transducers

1 x 8-inch woofer
1 x compression driver
 
 
Nominal Impedance

8 Ω (transformer bypassed)