The C3108-126 Two-Way Passive Speaker System from RCF features Constant Matching Design technology for optimal transition between the high frequency horn polar pattern and the low frequency woofer directivity. The horn can be rotated, allowing the loudspeaker to be installed either vertically or horizontally. The high-frequency transducer in this system is a 1″ compression driver with 1.5″ voice coil for smooth, wide dispersion. The low-frequency transducer is an 8″ woofer with a 2″ voice coil.
The system includes a high-level crossover network that features the LICC (Low Impedance Compensated Crossover) that offers delay reduction, reduced phase shift, and superior transient response. Dynamic high-frequency driver protection is accomplished with the Active Mosfet Compression Driver Protection System (AMCDP) that complements the driver power curve.
The cabinet is made of Baltic birch and is equipped with top and bottom ‘multiplates’ for either wall or suspended mounting with chains. The steel front grille is protected with a double layer polyurethane fabric. Connections are made through two Neutrik Speakon NL4 connectors (audio input and parallel link output). This passive speaker system is suitable for use in permanent installations, main reinforcement in small spaces, high-level AV playback, zone delay and fill systems, and under balcony installations.
| Frequency Response | 70 Hz to 20 kHz @ -10 dB |
| Coverage Angle | Horizontal (-6 dB): 120° Vertical (-6 dB): 60° |
| Directivity Factor | Q: 10 |
| Sensitivity | 1 W, 3.3′ (1.0 m): 94.5 dB |
| Maximum SPL | Peak Power, 3.3′ (1.0 m): 125.5 dB |
| Impedance | 8 Ω |
| Power | RMS: 300 W Peak: 1200 W |
| Protection | Dynamic HF protection |
| Crossover | 2 kHz |
| Type | Low Frequency: 8.0″ (20.3 cm) woofer with 2.0″ (5.1 cm) voice coil High Frequency: 1.0″ (2.5 cm) driver with 1.5″ (3.8 cm) voice coil |
| Impedance | 8 Ω |
| Power | Low Frequency Range: 200 W (AES), 400 W (peak) High Frequency Range: 25 W (AES), 50 W (peak) |
| Sensitivity | 1 W, 3.3′ (1.0 m) Low Frequency Range: 94 dB High Frequency Range: 106 dB |
| Enclosure | Trapezoidal, 20° side angles, 0.5″ (12 mm) birch plywood construction |
| Insert | Rigging Inserts: 6 x M8 (rear), 2 x M10 (lateral), multiplates (top and bottom) |
| Grille | Perforated powder-coated steel covered with double layer polyurethane fabric |
| Input Connectors | 2 x SPEAKON NL4 |
| Dimensions | 9.5 x 16.8 x 10.3″ (24.2, 42.7, 26.3 cm) |
| Weight | 29.9 lb (12.2 kg) |
| Box Dimensions (LxWxH) | 20 x 15 x 13″ |
