JBL SF25 Sound Factor PA Speaker 2 - 15" and Horn Speaker
Tested and working perfectly, carpet covering shows some wear and inputs have some corrision but again, everything works great
PRODUCT DESCRIPTION
The SoundFactor SF25 is a portable, dual fifteen-inch, two-way speaker system designed specifically for applications in live music performance and music playback. 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.
Features
Dual JBL low frequency drivers with a 64 mm (2½ in) diameter edgewound ribbon voice coil which provides more crosssectional wire area in the voice coil gap than round wire designs, for greater efficiency and power handling. Ferro-fiuid 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 summation in the crossover region. A “Quasi 3-Way” design offers the extra bass for which a dual fifteen system is designed, but without sacrificing performance in the critical mid-range. The upper woofer produces mid-frequencies and bass, while the lower woofer concentrates on bass only. The reduction in mid-range phase cancellation greatly improves midrange sound quality and coverage. 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 (¾ 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. Non-resonant, all-steel handles are used. Attractive 18-gauge perforated, steel grille protects components from damage. Specifications
System Type: Dual 15" 2-way, sound reinforcement speaker Frequency Range (-10 dB): 35 Hz - 16 kHz Frequency Response (±3 dB): 45 Hz - 12 kHz Sensitivity (1w/1m): 100 dB SPL Nominal Impedance: 4 Power Capacity: 500 watts Peak Power Capacity: 2000 watts Maximum SPL: 133 dB Nominal Dispersion: 90° x 50° Crossover Frequency: 2 kHz Dimensions (H x W x D): 1092 mm x 464 mm x 432 mm (43 in x 18.3 in x 17 in) Weight: 42.6 kg (94 lb) Shipping Weight: 46.7 kg (103 lb) High Frequency Driver: JBL 2412, 1" exit compression driver mounted on Progressive Transition™ Waveguide Low Frequency Driver: JBL M115-8A x 2 Input Connectors: Neutrik®, Speakon®, NL-4 (x1); ¼" TS phone jack (x1); parallel Enclosure Construction: 19 mm (¾ in) MDF (Medium Density Fiberboard); with glued and mechanically fastened joint detail; covered in black carpet. Grille: 18-gauge, powder-coated steel
Local pickup is preferred but I did put shipping options in the listing. No returns will be accepted.
Tested and working perfectly, carpet covering shows some wear and inputs have some corrision but again, everything works great
PRODUCT DESCRIPTION
The SoundFactor SF25 is a portable, dual fifteen-inch, two-way speaker system designed specifically for applications in live music performance and music playback. 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.
Features
Dual JBL low frequency drivers with a 64 mm (2½ in) diameter edgewound ribbon voice coil which provides more crosssectional wire area in the voice coil gap than round wire designs, for greater efficiency and power handling. Ferro-fiuid 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 summation in the crossover region. A “Quasi 3-Way” design offers the extra bass for which a dual fifteen system is designed, but without sacrificing performance in the critical mid-range. The upper woofer produces mid-frequencies and bass, while the lower woofer concentrates on bass only. The reduction in mid-range phase cancellation greatly improves midrange sound quality and coverage. 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 (¾ 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. Non-resonant, all-steel handles are used. Attractive 18-gauge perforated, steel grille protects components from damage. Specifications
System Type: Dual 15" 2-way, sound reinforcement speaker Frequency Range (-10 dB): 35 Hz - 16 kHz Frequency Response (±3 dB): 45 Hz - 12 kHz Sensitivity (1w/1m): 100 dB SPL Nominal Impedance: 4 Power Capacity: 500 watts Peak Power Capacity: 2000 watts Maximum SPL: 133 dB Nominal Dispersion: 90° x 50° Crossover Frequency: 2 kHz Dimensions (H x W x D): 1092 mm x 464 mm x 432 mm (43 in x 18.3 in x 17 in) Weight: 42.6 kg (94 lb) Shipping Weight: 46.7 kg (103 lb) High Frequency Driver: JBL 2412, 1" exit compression driver mounted on Progressive Transition™ Waveguide Low Frequency Driver: JBL M115-8A x 2 Input Connectors: Neutrik®, Speakon®, NL-4 (x1); ¼" TS phone jack (x1); parallel Enclosure Construction: 19 mm (¾ in) MDF (Medium Density Fiberboard); with glued and mechanically fastened joint detail; covered in black carpet. Grille: 18-gauge, powder-coated steel
Local pickup is preferred but I did put shipping options in the listing. No returns will be accepted.
This item is sold As-Described
This item is sold As-Described and cannot be returned unless it arrives in a condition different from how it was described or photographed. Items must be returned in original, as-shipped condition with all original packaging.Learn More.
| Listed | 4 years ago |
|---|---|
| Condition | Fair (Used) Fair condition gear should function but will show noticeable cosmetic damage or other issues.Learn more |
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