SP 4
 SP 4 - Call for pricing - Dual 15-inch 1200 watt - 00575210
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The new Peavey SP® 4 speaker has an ingenious 3-way design that improves low-end performance and produces clearer sound in the high frequency range. This quasi three-way enclosure has two 15" Peavey Black Widow® speakers capable of handling up to 4000 watts peak power and have field replaceable baskets for quick, easy repair. Peavey engineers have designed a much more efficient crossover that directs low frequencies to both woofers while limiting midrange frequencies to only the top woofer. Upper-mids and high frequencies are handled by an RX™22 titanium driver that is ferrofluid cooled for maximum tweeter performance and longevity. Peavey’s exclusive Quadratic Throat Waveguide™ technology actually reduces horn distortion and aims sound directly at the audience, not over their heads. Rugged 9-ply Baltic birch construction, utilizing extensive internal bracing produces tighter bass response while significantly reducing the cabinet weight. Finished in a durable thick black carpet the SP 4 has heavy-duty handles and kick back wheels for easy transportation. Check out the new SP 4 enclosures. We think you’ll agree they’re awesome.
Features
- Quasi-three-way, full-range, bi-ampable sound reinforcement system
- RX™22 compression driver with ferrofluid cooling
- Two 15" BWX Black Widow® 4" VC woofers
- Patented Quadratic Throat Waveguide™ technology
- Sound Guard™ III tweeter protection
- Full-range inputs include a Neutrik® Speakon® 4 pin jack and two 1/4" phone jacks
- Bi-amp capability via internal wiring jumper
- Trapezoidal Baltic birch enclosure
| Specifications |
| Frequency Response (±3dB) | 52 Hz–17 kHz | Power Handling (full range) | 1000 W cont. / 2000 W prog. / 4000 W peak |
| Frequency Range (-10dB) | 45 Hz–17 kHz | LF Power Handling | 1000 W cont. / 2000 W prog. / 4000 W peak |
| Sensitivity (full/LF/HF) | 100 dB / 101 dB / 107 dB | HF Power Handling | 60 W cont. / 120 W prog. / 240 W peak |
| Max SPL/ 1m (calc); | 137 dB | Crossover Frequency | 1800 Hz |
| Coverage (HxV) | 90° x 40° | Nominal Impedance (full/LF/HF) | 4 Ω / 4 Ω / 8 Ω |
| Box Tuning Frequency | 58 Hz | Minimum Impedance (full/LF/HF) | 3.4 Ω / 3.2 Ω / 5.4 Ω |
| Dimensions (HxWxD) | 123.8 x 52.7 x 58.4 cm
(48.8" x 20.8" x 23.0") | Weight | 51.4 kg (113 lbs) |
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SP 4 Specifications (pdf)