L-Acoustics PA-PACK-1437 Speaker Pack: A15 Wide Speaker (x2), KS21 Subwoofer (x2), and LA4X Amplifier (x1)
The L-Acoustics PA-PACK-1437 Speaker Pack is an all-in-one speaker package that contains the following items:
A15-Wide Passive Speaker (x2)
A15 Wide is a medium throw loudspeaker designed for production applications. Part of the multi functional A15 family, the passive 15“ enclosure offers exceptional deployment flexibility and simplicity without compromising performance.
- A15 Wide specifications:
- Max SPL: 141 dB
- Bandwidth: 42 Hz- 20 KHz
- Transducers:
- LF: 1 x 15"
- HF: 1 x 3"
- Weight: 33 kg / 73 lb
- Directivity:
- H: 70° / 90° / 110°
- V: 30°
KS21 Subwoofer (x2)
KS21 is a compact reference subwoofer designed to extend the bandwidth of A15 and A10 systems. KS21 features one high excursion, direct radiating 21‘‘ transducer mounted in a bass-reflex tuned enclosure.
- KS21 specifications:
- Max SPL: 138 dB
- Low frequency limit: 29 Hz
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Transducers:
- LF: 1 x 21"
- Weight: 49 kg / 108 lb
- Directivity: standard or cardioid configurations
LA4X Amplifier (x1)
LA4X is a system amplifier with integrated DSP controller – 4 x 1,000 W RMS at 4 or 8 ohms.
- LA4X Specifications:
- Architecture: 4 x 4
- Output Power: 4 x 1000 W at 4 and 8 ohms
- Power supply: Universal SMPS with PFC
- Inputs: AVB, AES, Analog
- Height: 2U
- Network: Milan-certified