The RSH462 is a complete horn/driver system designed for use in stand-alone voice-range sound reinforcement and announcement / signaling applications.
The RSH462 provides focused, very high output sound projection, with predictable performance and exceptional long-term durability.
The horn portion of the assembly is a handcrafted one-piece Patented Focused Array™ wave-guide, precision molded in hand-laminated, fiber-reinforced fiberglass for optimum performance. With substantial fiberglass layering and integral throat and driver flange construction, the horn is built to withstand substantial torque loads. The inherent strength and rigidity of the fiberglass construction enhances sonic efficiency by preventing sound energy loss, as well as providing inherently weatherproof fabrication.
The compression driver is a high output, high sensitivity loudspeaker that is configured with the diaphragm facing forward, isolating the voice coil and magnetic structure from the environment. The one-piece, non-metallic diaphragm/suspension offers exceptional resistance to the effects of humidity, dust, and corrosive atmospheres. The large area, low compression phase plug loading and large magnet structure exhibits extremely low distortion at high outputs while maintaining high efficiency and low power compression.
A fiberglass rear cover protects the drivers from the effects of weather and corrosion.
| Loudspeaker Type | Exponential FocusedArray™ Horn System |
|---|---|
| Operating Range | 400 Hz to 8 kHz600 Hz to 4 kHz (± 4dB) |
| Max Input Ratings | 300W continuous, 750W program49 volts RMS, 110 volts momentary peak |
| Recommended PowerAmplifier | 630W to 900W @ 8 Ohms |
| Usable LF Limit | 400 Hz |
| Throat EntranceDiameter | 4 x 2" |
| Axial Sensitivity(1W/1m) | 118 dB SPL (600 Hz to 4 kHz 1/3 octave bands)117 dB SPL (250 Hz to 4 kHz speech range) |
| Maximum Output | 143 dB SPL / 150 dB SPL (peak) |
| Nominal Impedance | 11 Ohms |
| Minimum Impedance | 10.8 Ohms @ 570 Hz |
| Nominal –6dBBeamwidth | 60°H (+1° / -4°, 1600 Hz to 4000 Hz)20°V (+20° / -0°, 1600 Hz to 4000 Hz) |
| Axial Q | 27.5 1.6 to 4 kHz |
| Axial DI | 14.4 |
| Required SignalProcessing | 400 Hz high pass filter (24 dB/Oct)8 kHz low pass filter (12 db/Oct) |
| Construction | Hand laminated, reinforced composite fiberglass, Interior: Black gelcoat, Exterior: Grey gelcoat |
| Drivers | 4 x M200 ferrofluid-cooled |
| Environmental Performance | IEC529 IP65W rating with a minimum 5-degree downward aiming angle |
| Supplied Accessories | Factory-installed mounting bracket, hot-dipped galvanized 304 stainless steel |
| Optional Accessories | Digital system processor |
| Dimensions - Height: Width: Depth | 28.5 inches (723.9 mm) 24.5 inches (622.3 mm) 22.5 inches (571.5 mm) |
| Weight (loudspeaker) | 54.2 lbs (24.58 kg) |
| Weight (loudspeaker with bracket assembly) | 71.3 lbs (32.34 kg) |
| Shipping Weight | 82 lbs (37.2 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.
