Freespace 3 Flush Bass Module
Freespace 3 Flush Bass Module
ออกแบบมาเพื่อเพิ่มเสียงเบสแบบฝังเรียบสำหรับระบบเพลงพื้นหลังใหม่และที่มีอยู่ มีวูฟเฟอร์ขนาด 5.25 นิ้ว (133 มม.) หนึ่งตัวที่ส่งเสียงเบสหนักแน่นได้ถึง 40 เฮิรตซ์โดยไม่เกิดการบิดเบือนเสียง สำหรับการใช้งานภายในอาคารเท่านั้น
FEATURES
- Low-frequency loudspeaker featuring one 5.25-inch (133 mm) woofer that delivers deep, non-localized bass support down to 40 Hz without audible distortion. For flush, ceiling, pendant and wall-mount applications
- Speaker technology filters out audible distortion to deliver non-localized bass
- Designed to work with the FreeSpace 3 flush and surface satellite speakers, or existing systems where additional bass reinforcement is desired
- Module design allows parallel connection of multiple bass modules and can accommodate two or four FreeSpace 3 satellites per bass module
- Plenum rated for use in air handling spaces (with optional plenum cover)
- Selectable 70/100V or low impedance with transformer tap adjustment under speaker grille
SPECS
Technical Specification
PHYSICAL
Colors
Black, whiteEnclosure Material
PC/ABS
Environmental
Indoor onlyGrille
Expanded metal
Suspension/Mounting
(4) mounting arms, (3) suspension/safety cable attachment pointsProduct Dimensions (H×W×D)
15.4 in × 7.4 in (391 mm ×189 mm), loudspeaker diameter × depth / 14.3 in (362 mm), ceiling hole diameter
Net Weight
14.0 lb (6.4 kg)Shipping Weight
20.0 lb (9.1 kg)
PERFORMANCE
Frequency Range (-10 dB)
40 Hz – 315 HzCoverage, Horizontal
Omnidirectional below 200 Hz
Calculated Maximum SPL @ 1 m
Per channel: 96 dB continuous, 102 dB peak / Mono: 102 dB continuous, 108 dB peakNominal Impedance
6 Ω mono direct (transformer bypassed)
Power Handling, long-term continuous
70/100 V: 200 W mono / Low impedance: 50 W per channel stereo or 100 W monoPower Handling, Peak
70/100 V: 800 W peak mono / Low impedance: 200 W peak per channel stereo or 400 W peak mono
Recommended Signal Processing
RecommendedSensitivity (SPL/1 W at 1 m)
Per channel: 76 dB / Mono: 79 dB
Transformer Taps, 100V
25 W, 50 W, 100 W, 200 WTransformer Taps, 70V
25 W, 50 W, 100 W, 200 W
Coverage, Vertical
Omnidirectional below 200 Hz
TRANSDUCERS
Driver Protection
Recommended high-pass filter 40 Hz high-pass filterLow-Frequency
5.25 in (133 mm) dual-voice-coil low-frequency driver
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บลูทูธ | No | ||||||||||||||||||||||
Description | Freespace 3 Flush Bass Module
FEATURES
SPECS
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