The R1-64Z two-way full-range loudspeaker system is engineered to provide quality full-range sound projection in a variety of outdoor and indoor applications. Its wide range, smooth frequency response and high efficiency ensures both high fidelity music reproduction and superb projection of clear intelligible speech with very low distortion. The R1 loudspeakers are available in two versions. The standard version is weather-ready, with a Weather Stop™ grille and light grey finish. The BNG version, with black exterior and no grille, is more suitable for indoor applications. A weather-resistant mounting yoke is included.
R1-64Z FEATURES
Weather-resistant, all-fiberglass enclosure • Weather-treated drivers and crossovers • Corrosion-resistant zinc-rich epoxy dual-layer powder coated steel grille and yoke • Pattern control to below 500 Hz • High efficiency • Integral mounting points • High power passive crossover • High-fidelity, full-range reproduction of music and speech • Application-specific coverage pattern • Optional “indoor” version available with a black enclosure and no grille (model R1-64BNG) • Five-year product warranty / Fifteen-year enclosure warranty.
R1-64Z SPECIFICATIONS
Loudspeaker Type: 2-way horn loaded coaxial, weather-resistant Operating Range: 90 Hz to 16 kHz 110 Hz to 10 kHz (±4 dB) Max Input Ratings: 200W continuous, 500W program 40 volts RMS, 89 volts momentary peak Recommended Power Amplifier: 420W to 600W @ 8 ohms Sensitivity (1W/1m): 105 dB SPL (100 Hz to 16 kHz 1/3 octave bands) 106 dB SPL (250 Hz to 4 kHz speech range) Maximum Output: 128 dB SPL / 135 dB SPL (peak) Nominal Impedance: 8 ohms Minimum Impedance: 5.5 ohms @ 230 Hz Nominal –6dB Beamwidth: 50° H (+4° / -19°, 1 kHz to 16 kHz) 35° V (+7° / -5°, 1 kHz to 16 kHz) 100° H x 100° V (400 Hz) Axial Q / DI: 31.5 / 15, 1 kHz to 16 kHz Crossover Frequency: 1.2 kHz Recommended Signal Processing: 90 Hz high pass filter Drivers: LF 1 x 12” weather-treated, Ferrofluid-cooled HF 1 x 1” exit, titanium diaphragm Driver Protection: Power Sense™ DDP Input Connection: 12 foot (4 m) SJOW #16 gauge Controls: None Enclosure: Hand-laminated fiberglass, light grey gelcoat Mounting/Rigging Provisions: (5) 1/2-13 rigging points Grille: 3-layer Weather Stop™, light grey (Zinc-rich epoxy dual-layer powder coated perforated steel grille, foam, woven poly mesh).
