Details
Highlights
- High-Performance Audio: The JBL Control 28-1 delivers powerful and clear sound performance with its 8-inch two-way vented design, suitable for various indoor and outdoor applications.
- Wide Frequency Range: Experience deep bass and crisp highs with a frequency range of 45 Hz to 20 kHz (-10dB) and a frequency response of 62 Hz - 16 kHz (±3 dB).
- High Power Rating: With a continuous program power of 240W and the ability to handle continuous pink noise, this loudspeaker delivers robust and reliable audio output.
- Wide Coverage Angle: The 100°H x 100°V coverage angle ensures even sound dispersion, providing consistent audio quality throughout the listening area.
- Precise Directivity: With a directivity factor (Q) of 7.3 and directivity index (DI) of 8.3 dB (averaged 1kHz – 16kHz), the Control 28-1 offers focused sound projection and reduced sound dispersion.
- Versatile Mounting Options: Designed for various installation needs, this loudspeaker features transformer taps for easy customization and a recommended protective high-pass for optimal performance.
Elevate Your Sound with JBL Control 28-1
Experience high-performance audio with the JBL Control 28-1, an 8-inch two-way vented loudspeaker perfect for both indoor and outdoor installations. Whether for commercial spaces, theme parks, or sports venues, this versatile loudspeaker delivers powerful and clear sound performance to captivate your audience. With its wide frequency range and precise directivity, the Control 28-1 reproduces audio with depth and clarity, ensuring an immersive listening experience. Its transformer taps allow for easy customization, making it suitable for various setups. Elevate your audio system with confidence and let the JBL Control 28-1 enhance your space with exceptional sound.
Specifications
| Specification | Value |
|---|---|
| Frequency Range (-10dB) | 45 Hz to 20 kHz |
| Frequency Response (±3 dB) | 62 Hz - 16 kHz |
| Power Rating | 240 W Continuous Program (2 hrs) 120 W (480W peak), Continuous Pink Noise (2 hrs) 90 W (360W peak) Continuous Pink Noise (100 hrs) |
| Maximum Input Voltage | 27.5 V RMS (2 hrs), 55.0 V peak |
| Maximum SPL (1m) | 112 dB ave. Continuous Pink Noise (118 dB peak) |
| Sensitivity | 91 dB, 1W/1m (ave. 100 Hz – 10 kHz) |
| Coverage Angle | 100°H x 100°V |
| Directivity Factor (Q) | 7.3 (averaged 1kHz – 16kHz) |
| Directivity Index (DI) | 8.3dB (averaged 1kHz – 16kHz) |
| Impedance | 8 ohms (THRU setting) |
| Crossover Type | 2nd order low-pass, 1st order high-pass, plus conjugate shaping |
| Transformer Taps | 70V: 60W, 30W, 15W, 7.5W 100V: 60W, 30W, 15W Insertion Loss: <0.94 dB at any tap setting Thru Setting: 8Ω nominal |
| Recommended Protective High-Pass | 45 Hz high-pass (24 dB/oct) for 8Ω operation plus 15W and 7.5W taps; 55 Hz for 30W tap; 65 Hz for 60W tap. |
Experience high-performance audio with the JBL Control 28-1, an 8-inch two-way vented loudspeaker perfect for both indoor and outdoor installations. Whether for commercial spaces, theme parks, or sports venues, this versatile loudspeaker delivers powerful and clear sound performance to captivate your audience. With its wide frequency range and precise directivity, the Control 28-1 reproduces audio with depth and clarity, ensuring an immersive listening experience. Its transformer taps allow for easy customization, making it suitable for various setups. Elevate your audio system with confidence and let the JBL Control 28-1 enhance your space with exceptional sound.