Sub One Active Professional Subwoofer

Description

This long-excursion active subwoofer offers high efficiency for the most demanding professionals and sound engineers. Rated at 200W RMS, Sub One is ideal for use with the Alpha Evo line, as well as the Shape line of monitors.

The Sub One features a slim, space-saving design for discreet studio integration. It includes low-pass and high-pass crossovers, LFE input/output, left/right inputs/outputs, and a footswitch input for bass-management bypass. Equipped with dual 8" Slatefiber woofers, it delivers 200W RMS power with low distortion, covering 32 Hz to 120 Hz. Its wide design and front air vents make it ideal for placement along walls or under desks.

Technical Specifications

Sound Acoustics

• Product type : Monitoring grave box
• Loudspeakers :
  2 x 8" Slatefiber membrane
• Frequency response (+/- 3dB) :
  32 Hz - 120 Hz
• Maximum SPL (peak@1m) :
  114 dB

Sound Electronics

• Inputs :
  • Left,Right,LFE
  • XLR: symmetrical 10 kOhms
  • Variable
• Mid-range and low frequency amplifier : 100 W, class D
• Indicators and controls :
  • Sub level (sensitivity) adjustment
  • Lo-passe frequency adjustment
  • Phase adjustment
  • Polarity switch
  • Mute
  • 2.1 bypass (controlled by external footswitch)
  • Hi-pass frequency selection
  • Hi-pass defeat

Design

• Height : 47.5 cm / 18.7 in
• Width : 31 cm / 12.2 in
• Depth : 52 cm / 20.5 in
• Weight : 18.5 kg / 40.8 lb