Combining carefully selected and customized transducers with the same plywood construction found on Yamaha’s high-end CZR Series, the CHR15 offers best-in-class sound quality and durability. Features Featuring a plywood cabinet that delivers a clear sound with minimal vibration Plywood enclosure with a polyurea coating for a robust, scratch resistant surface Compact size despite the 15-inch LF driver that provides excellent low frequency response Dual-angle pole sockets offer both 0° or a -7° down tilt Rigging points for use with eye bolts Yamaha DSP equipped amplifiers or other compatible signal processors have dedicated speaker processor tuning settings to maximize system performance Specifications Speaker type: 2-way Speaker, Bass-reflex Frequency range (-10dB): 49 Hz - 20 kHz Coverage area: H90? x V60? Crossover: 2.0 kHz Nominal impedance: 8 O Sensitivity (1W; 1m on axis): 95 dB SPL Peak (Calculated): 125 dB SPL Components LF: Diameter: 15 cone, Voice Coil: 2.5, Magnet: Ferrite Components HF: Diaphragm: 1.4, Type: 1 throat compression driver, Magnet: Ferrite NOISE: 250 W PGM: 500 W PEAK: 1,000 W I/O connectors: SpeakON NL4MP x 2 (Parallel) Cabinet material: Plywood Finish: Durable Polyurea Painting, Black Handle: Side x2 Pole socket: F35 mm x2 (Bottom, 0° or -7°) Rigging: Top x 2, Rear x 1 (Fit for M10 x 30 - 50 mm Eyebolts) Floor Monitor Angle: - Dimensions WxHxD: 432 mm (17.0) x 692 mm (27.2) (with rubber feet) x 405 mm (15.9) Net Weight: 22.0 kg (48.5 lbs) Watch: Yamaha Powered Loudspeaker DHR Series and Loudspeaker CHR Series