DAS ALTEA-S15A Compact Active 15" Subwoofer

The ALTEA-S15A is a compact yet powerful active subwoofer with a bass-reflex design that delivers deep frequency response and impressive sound pressure levels.

The 15" DAS 15FW4 woofer boasts a high-quality construction with a 3" voice coil and die-cast aluminium basket, allowing for high excursion and a power handling of 600 watts/AES. An optimized ventilation system enables a high sustained load with extremely reduced power compression.

The woofer is driven by an integrated Class-D power amplifier with a wide-range switching power supply, providing 600 watts/RMS and 1200 watts/peak, enabling up to 131dB/max SPL with a frequency response of 40Hz to 125kHz.

The ALTEA-S15A also features an extensive range of settings to ensure the best possible performance. PowerCon In/Out power connections are included, while the integrated DSP with DAScontrol™ (LCD display+encoder) allows for adjustable crossover frequencies, two sound presets (deep/loud), and cardioid presets. With the cardioid presets you can quickly and easily create setups with multiple ALTEA-S15A units to reduce the sound energy emitted to the rear.

The ALTEA-S15A cabinet is constructed of high-quality birch plywood and finished with our rugged ISOflex™ PU coating. The high-quality front grille is powder-coated. For transport, in addition to two side handles, the ALTEA-S15A is prepared for the mounting of rear wheels.

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

Applications

• House of worship
• Theatres, auditoria and performing arts centers
• Live music clubs
• Corporate A/V
• Live sound touring/Rental services

Technical Information

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 x Female XLR
• Audio Signal Loop Thru Connector 2 x 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
• 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
• Net Weight 30,0 kg ( 66,0 lb )

Components

• LF Driver 15FW4

Shipping

• Carton Dimensions ( H x W x D ) 515 x 525 x 716 mm
  20,3 x 20,7 x 28,2 in
• Shipping Weight 35,0 kg ( 77,0 lb )

  Can I connect top speakers directly?
A: Yes, you can connect full-range speakers via the XLR outputs, making system setup simple.

  Do I need one or two subwoofers?
A:

• 1 sub → Small events
• 2 subs → Better bass coverage and higher output

  Is it portable?
A: Yes, at around 30 kg, it is more portable than 18-inch subwoofers, often manageable by one person.

  Can it be used outdoors?
A: Yes, but it should be protected from rain and extreme weather conditions.

  Does it support rigging or accessories?
A: It supports accessories like:

• Transport wheels
• Pole mount for top speakers

<

DAS Audio Altea-718A

$1489.99

DAS Audio Action-S18A

$1635.99

DAS ACTION-S118A-115

$2139.99

DAS ACTION-S218A-115

$2169.99

>