Description:
The AS 151S is an active subwoofer with a single 15 woofers.
New for 2010, the updated version of the Markaudio AS 151S subwoofer increases its power from 800W to 1200W, and adds optional computer connectivity for tuning the cabinet to perfection with the Markaudio Tuner System.
Acoustical specifications:
> Sound pressure
• Maximum peak SPL: 133 dB

> Frequency response ±3dB
• 45 Hz - 120 Hz

> Frequency Range ±10dB
• 41 Hz - 130 Hz

> Transducers
• Woofer LF: 15"
• Magnet: Neodymium
Electrical specifications:
> Power amp

• Type: Class D
• Power: 1200W RMS @ 4Ω
• Slew rate: 15V / us
• THD: <0,1 %
• Cooling: Forced air

> Protections
• Forced air
• Protections Thermal
• Limiter
• DC Current
• Short Circuit
• DSP Dynamic Filtering (OPTIONAL)


> Audio input
• Sensitivity: 800 mV
• Impedance: 22 kΩ

> AC Power
• Type: Switching-mode
• Voltage: see note
• Power absorption
medium 250W /max 1500W
Connections:
> Controls
• Sub level
• Phase 0° - 180°
• Ground lift

> LED Indicators
• Power On
• Clip

> Connections
• L&R Line In (XLR)
• L&R Line Out (XLR)
• AC In (VDE)
• Computer Connection (RJ45) OPTIONAL
Construction:
> Cabinet
• Wood: Poplar plywood
• Finish: Textured paint
• Color: Brown 8022
• Protective grille: Nickel-coated

> Handles
• Quantity: 1
• Location: Top

> Hardware
• Adapter for M20 pole

> Dimensions
• Width: 502 mm / 19.76”
• Height : 524 mm / 20.63”
• Depth : 667 mm / 26.26”

> Weight
• 30.1 kg / 66.36 lbs
Notes:
Operating voltage (100/120/230/240 ±15%) is defined during production based on the country of sale. Check the plate data on your equipment before plugging in. Due to homologation issues, the voltage may not be changed.

Product specifications are subject to change without notice.

Photos
Download
Markaudio Subwoofers_Owner's Manual
MP052.006_Manuale_Utente_SERIE_AS_0610_SUB_LIGHT.pdf (Size: 1965.4 kb)