Sound Factor SF15

The JBL Soundfactor SF15, 15" speaker system is at home in live sound, dance music and speech reinforcement. The SF15 is equipped with a 35mm pole mount socket, and an impressive peak power capacity of 1000 watts. Hard-driving 15" woofer with a 2-1/2" edge-wound ribbon voice coil for greater efficiency and power handling. Ferrofluid-cooled compression driver with titanium diaphragm for crisper high end. Advanced crossover delivers coherent summation in the crossover region. High-voltage capacitors and heavy-gauge wire result in a crossover that won't saturate at high power levels. Handles 250 watt program. 3/4" medium-density fiberboard cab with recessed handles, 18-gauge perforated steel grille, and 35mm polemount socket.

Features:
      • 15" heavy-duty woofer
      • Ferrofluid-cooled titanium HF driver
      • Advanced crossover never saturates
      • 250W program handling
      • 3/4" MDF cab with recessed handles and steel grille

Sound Factor SF12M

The SoundFactor SF12M is a portable, twelve-inch, two-way speaker system designed specifically for live performance stage monitoring applications. With enough sensitivity and power handling to cut through the performance volume on stage, the SF12M has a smooth response so it can deliver maximum gain before feedback. Small enough to fit on crowded stages, the SF12M also includes a 35 mm pole-mount cup allowing it to be used as a main PA speaker.
Features:

• JBL 12" low frequency driver with a 64 mm (21⁄2 in) diameter edge wound ribbon voice coil which provides more cross-sectional wire area in the voice coil gap than round wire designs, for greater efficiency and power handling. Ferro-fluid cooled compression driver with titanium diaphragm improves high frequency performance as well as system reliability. The advanced network topology crossover design shapes frequency response and delivers “coherent response and delivers “coherent summation” in the crossover region. High-voltage capacitors and inductors with massive cores and heavy gauge wire enable the crossover network to handle high power without saturating. Progressive Transition™ high frequency waveguide provides superior coverage control, reduced distortion, and smoother frequency response. The rugged, acoustically superior enclosure is constructed from 19 mm (3/4 in) MDF (Medium Density Fiberboard) using advanced adhesives and mechanical fastener technology for extreme durability and improved low-frequency performance.
• SonicGuard™ protects the highfrequency driver from excess power without interrupting the performance.

SoundFactor SF25

The SoundFactor SF25 is a portable, dual fifteen-inch, two-way speaker system designed specifically for applications in live music performance and music playback. It has 2 hard-driving 15" woofers with 2-1/2" edge-wound ribbon voice coils for greater efficiency and power handling. Ferrofluid-cooled compression driver with titanium diaphragm for crisper high end. 'Quasi 3-way crossover" rolls off mids from the lower speaker so it serves as a subwoofer.The dual fifteen configuration is especially useful for applications in which additional low-frequency power and extension is needed but adding a subwoofer to the system is not practical. The SoundFactor SF25 has high-voltage capacitors and heavy-gauge wire which result in a crossover that won't saturate at high power levels. Handles 500-watts program. 3/4" medium-density fiberboard cab with recessed handles and 18-gauge perforated steel grille.

SoundFactor SF25 Features:
      • 15" heavy-duty woofer
      • Ferrofluid-cooled titanium HF driver
      • Advanced crossover never saturates
      • 500W program handling, 2000W peak
      • 3/4" MDF cab with recessed handles and steel grille
      • Speakon and 1/4" connectors