The Community R2-474Z is a full-range loudspeaker system engineered to provide quality, long throw full-range sound projection in a variety of outdoor and indoor applications. Its wide, smooth frequency response and high efficiency ensures high-fidelity music reproduction along with superb projection of clear, intelligible speech at very low distortion.
The R2-474Z is an all horn loaded triaxial design using precision waveguides manufactured by Community of hand-laminated fiberglass. The outer enclosure forms a double wall construction with the internal bass horn, providing a completely weather-sealed chamber for the LF drivers. The mid/high frequency horn assembly is mounted in the mouth of the bass horn. A high quality passive crossover with dynamic driver protection is included. The result is a loudspeaker system that is extremely strong, non-resonant, weather-resistant and easy to install.
| Loudspeaker Type | 3-Way Horn Loaded Triaxial, Weather-Resistant |
|---|---|
| Operating Range | 70 Hz to 16 kHz; 70 Hz to 10 kHz (±4 dB) |
| Max Input Ratings | 400W Continuous, 1000W Program; 40 Volts RMS, 89 Volts Momentary Peak |
| Recommended PowerAmplifier | 830W to 1200W @ 4 ohms |
| Sensitivity (1W/1m) | 106 dB SPL (80 Hz to 16 kHz 1/3 octave bands)107 dB SPL (250 Hz to 4 kHz speech range) |
| Maximum Output | 132 dB SPL / 139 dB SPL (peak) |
| Nominal Impedance | 4 ohms |
| Minimum Impedance | 2.9 ohms @ 260 Hz |
| Nominal –6dBBeamwidth | 40°-70°H (+8° / -13°, 1.25 kHz to 10 kHz) 40°V (+10° / -8°, 1.25kHz to 10kHz) 100°H x 100°V (400 Hz) |
| Axial Q / DI | 26.9 / 14.3, 1.25 kHz to 10 kHz |
| Crossover Frequency | 600 Hz / 3.5 kHz |
| Recommended SignalProcessing | 70 Hz High Pass Filter |
| LF Drivers | 2 x 12" Weather-Treated, Ferrofluid-Cooled |
| MF Driver | 1 x M200 2" Exit, Non-Metallic Diaphragm,Ferrofluid-Cooled |
| HF Driver | 1 x 1" Exit, Titanium Diaphragm |
| Driver Protection | DYNA-TECH Protection Circuitry |
| Input Connection | 12 foot (4 m) SJOW #16 Gauge |
| Controls | None |
| Enclosure | Hand-Laminated Fiberglass, Light Grey Gelcoat |
| Mounting/RiggingProvisions | (5) 1/2-13 Rigging Points |
| Grille | 3-Layer Weather-Stop, Light Grey |
| Required Accessories | 70 Hz High Pass Filter |
| Supplied Accessories | Weather-Resistant Mounting Yoke, Light Grey |
| Optional Accessories | TRC400 400-Watt 70/100/140-Volt Transformer |
| Dimensions | 24.75" H x 24.75" W x 30.75" D (629 mm x 629 mm x 781 mm) |
| Weight | 96 lbs (43.5 kg) |
| Shipping Weight | 124 lbs (56.2 kg) |
Usually arrives in 5-9 business days.
Usually arrives in 5-9 business days.
Usually arrives in 5-9 business days.
Usually arrives in 5-9 business days.
Usually arrives in 5-9 business days.
