DAS ALTEA-S15A 15" Powered Class D Subwoofer

The ALTEA-S15A is a compact and powerful active subwoofer with a bass-reflex design. Its 15" DAS 15FW4 woofer features a 3" voice coil and die-cast aluminum basket for high excursion and a power handling of 600 watts/AES. The integrated Class-D power amplifier delivers 600 watts/RMS and 1200 watts/peak, enabling a maximum SPL of 131dB with a frequency response of 40Hz to 125kHz.

The subwoofer offers adjustable crossover frequencies, sound presets, and cardioid presets through the integrated DSP with DAScontrol™. It has PowerCon In/Out power connections and a durable cabinet made of high-quality birch plywood with an ISOflex™ PU coating. The ALTEA-S15A is designed for convenient transport with side handles and optional rear wheels.

DAS ALTEA-S15A Applications:

House of worship

Theatres, auditoria and performing arts centers

Live music clubs

Corporate A/V

Live sound touring/Rental services

DAS ALTEA-S15A Features:

• Active bass-reflex subwoofer
• Class-D power amplifier with switching power supply
• 24-bit DSP with 2-channel signal routing
• DASControl™ display + encoder
• Cardioid-Presets
• Prepared for transport wheels
• PowerCon In/Out

DAS ALTEA-S15A Specifications:

• Performance:
  • Frequency Range (-10 dB): 40 Hz – 125 Hz
  • Maximum Peak SPL at 1 m: 131 dB
  • Electronics and Connectors:
  • Nominal Amplifier Power (continuous): 600 W
  • Nominal Amplifier Power (peak): 1200 W
  • Input Type: Balanced
  • Input Impeadance: 20 kohms
  • Input Sensitivity: 1.95 V (+8 dBu)
  • Audio Signal Input Connector: (2) Female XLR
  • Audio Signal Loop Thru Connector:
    • (2) Male XLR
    • Control DAScontrol™
  • AC Output Connector: powerCON NAC3MPB
  • Current Draw 230 V / 115 V: 1.4 A/2.8 A
• Enclosure:
  • Enclosure Construction: Birch Plywood
  • Enclosure Geometry: Rectangular
  • Rigging: Captive Rigging System
  • Finish: ISO-flex Paint
  • Color: Black
  • Dimensions ( H x W x D ):
  • 470 x 485 x 685 mm
  • 18.5 x 19.1 x 27.0 in
• Components:
  • LF Driver: 15FW4