Peavey 18″ Professional Speaker with 4″ Voice Coil Dia : 2000 Watts Peak : 8 Ohms 1808-8 CU BWX

Peavey 18″ Professional Speaker with 4″ Voice Coil Dia : 2000 Watts Peak : 8 Ohms 1808-8 CU BWX

– 2000W Peak Power

The Peavey 1808-8 CU BWX 18″ Professional Speaker is a high-performance loudspeaker designed for demanding audio applications. With 2000 watts of peak power, a 4-inch (100mm) voice coil, and an 8-ohm impedance, this speaker delivers exceptional sound clarity, extended bass response, and high durability. Whether used for live sound systems, professional PA setups, or high-powered subwoofer enclosures, the 1808-8 CU BWX is built to handle the most intense performance requirements.

Powerful and Efficient Performance

The Peavey 1808-8 CU BWX boasts a power capacity of 2000W peak, 1000W program, and 500W continuous, making it ideal for high-output applications. With a sensitivity rating of 97.7 dB (1W/1m), this speaker efficiently converts power into sound, providing loud and clear audio reproduction.

The usable frequency range of 35 Hz to 1 kHz ensures deep bass extension, making it suitable for subwoofer applications in professional audio setups. The BL factor of 23.12 T/M and Qts of 0.338 contribute to precise cone movement and improved transient response, ensuring tight and punchy bass.

Advanced Speaker Design for Optimal Sound Quality

The Kevlar®-impregnated cellulose cone enhances durability and stiffness, reducing unwanted resonance while maintaining accurate sound reproduction. This special cone material ensures long-lasting performance in high-power environments.

At the heart of this speaker is a 4.0-inch (100 mm) voice coil, which is constructed using copper ribbon wire wound around a polyimide-impregnated fiberglass former with a Nomex® stiffener. This design ensures efficient heat dissipation, prolonging the speaker’s lifespan under heavy use. Additionally, the solderless diffusion-welded OFHC (Oxygen-Free High Conductivity) copper leads further enhance electrical efficiency and reliability.

Robust Build and Durability

The Peavey 1808-8 CU BWX is engineered to withstand the demands of professional live sound applications. With a net weight of 18 lbs (8.2 kg), this speaker is both durable and portable. The Xmax (maximum linear excursion) of 4.6 mm ensures deep, distortion-free bass output, while the Cms (compliance) of 143.9 µM/N and Vas (equivalent air volume) of 312.7 liters optimize the speaker’s mechanical response for extended low-frequency reproduction.

The Le (inductance) of 0.66 mH and Fo (resonant frequency) of 35.1 Hz indicate that this speaker is well-suited for bass-heavy applications, such as concert subwoofers, DJ systems, and theater sound systems.

Technical Specifications Overview

• Speaker Size: 18 inches
• Power Handling: 2000W Peak / 1000W Program / 500W Continuous
• Impedance: 8 Ohms
• Sensitivity: 97.7 dB (1W/1m)
• Usable Frequency Range: 35 Hz – 1 kHz
• Cone Material: Kevlar®-impregnated cellulose
• Voice Coil Diameter: 4.0 inches (100 mm)
• Voice Coil Material: Copper ribbon wire, polyimide-impregnated fiberglass former
• Xmax: 4.6 mm
• BL Factor: 23.12 T/M
• Qts: 0.338
• Qms: 9.93
• Qes: 0.350
• Le (Inductance): 0.66 mH
• Fo (Resonance Frequency): 35.1 Hz
• Vd (Displacement Volume): 69.4 cubic inches / 1138 ml
• Disp (Total Displacement): 228 cubic inches / 3737 ml
• Net Weight: 18 lbs (8.2 kg)
• Packed Weight: 24.14 lbs (10.95 kg)
• Dimensions (Packed):
  • Width: 20.079″ (51.00 cm)
  • Height: 20.866″ (52.99 cm)
  • Depth: 8.268″ (21.00 cm)

Ideal Applications

The Peavey 1808-8 CU BWX is perfect for a variety of professional audio applications, including:

• Live Sound and PA Systems – Provides high-powered bass reinforcement for concerts, festivals, and events.
• Subwoofer Enclosures – Delivers deep and powerful low-end frequencies for sound systems.
• DJ Setups and Clubs – Ensures impactful bass for dance music and club environments.
• Cinema and Theater Sound – Enhances immersive low-frequency effects in large-scale sound systems.
• Bass Guitar and Musical Instrument Amplification – Ideal for extended-range bass applications.

Conclusion

With its powerful 2000W peak handling, advanced voice coil design, and rugged construction, the Peavey 1808-8 CU BWX 18″ Professional Speaker is a top-tier choice for professional sound reinforcement. Whether used in high-output subwoofer enclosures, PA systems, or concert setups, this speaker provides exceptional bass performance, durability, and efficiency.