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PA-315 - 15" Three-Way Speaker System
The B-52 PA-315 produces a remarkable full-range response with deep bass, smooth mids and pristine highs. It is ideal for venues where wide coverage and extremely high-output is required. The PA-315 utilizes a B-52 15-120 loudspeaker, an 8" midrange speaker housed in a dampened and sealed sub-enclosure and a 1" exit PETP film compression driver, mounted on a wave guide. |
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PA-315 features |
Made in the U.S.A.
High-temperature 4 polyamide voice coils
Cast-aluminum frames
2 exit titanium diaphragm compression drivers
13-ply void-free Baltic birch construction
Black scratch resistant paint finish
Internal flying hardware (3/8 - 16 TPI)
Internal bracings and acoustic dampening
Enhanced-grip B-52 handles
Pole-mounting cup (PA-15X)
Dual Neutrik™ NL4 Speakon™ connectors
Full-range/bi-amp selector switch
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PA-315 specifications |
Nominal Impedance:
Frequency Response:
High-Freq. Dispersion:
X-Over Points:
Power Handling:
SPL @ 1w1m:
Peak SPL:
Dimensions (W x H x D):
Weight (lbs): |
8 Ohms
40-19K Hz
100°
500 & 2.5K Hz
400 watts
100 dB
131 dB
19 x 27 x 16
84
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Titanium Compression Driver
The COMP-3300 compression driver features a 2 exit pure titanium diaphragm with an impregnated polymer fiber surround for high sensitivity, low distortion and a smooth extended frequency response. An optimized aluminum phase plug prevents phase cancellation problems. High flux density magnetic assembly with copper shorting ring lowers distortion and reduces the voice coil self-inductance. The compression drivers base and cover are injected aluminum assuring high resistance. |
Flying Hardware
All Architectural full-range cabinets include certified 3/8- 16 TPI flying internal hardware
External hardware not included
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