Features High-Efficiency 1000W Class-D AmplifiersThe DBR's lightweight, high performance Class-D amplifier is capable of producing up to 1000W* of power, achieving an SPL of 132dB, delivered with remarkable clarity and dynamic characteristics. Custom Designed TransducerThe high power output woofers deliver well-defined, powerful bass with minimal distortion, while the 1.4 precision compression driver* produces accurate mid-range and high frequencies. A Rugged, Highly Portable CabinetDBR Series speakers feature a compact, lightweight, and durable plastic cabinet which offers the highest level of portability of all Yamaha powered speakers. The sleek steel grille bolsters cabinet durability and protects the internal components while a newly designed ergonomic handles provide effortless transportation and system setup. Easy-to-use Onboard 2-Channel MixerDBR Series speakers have two input channels. CH1 has a combo jack which accepts both XLR and TRS Phone allowing for either Mic or Line level input signals. CH2 offers two input options; a combo jack that accepts XLR or TRS Phone, and an RCA pin jack for input from CD players or other stereo line-level sources. The onboard mixer allows you to select either CH1+2 MIX to mix the signal of CH1 and CH2, or CH1 THRU to pass the signal from CH1 only. Smart Enclosure Design for Floor MonitoringDBR Series speakers feature an optimized 50°wedge angle for floor monitoring. In addition the DBR12 and DBR15's symmetrical shape allows for effortless configuration of a mirror-mode floor monitoring system in either symmetrical or stereo sound field setups. Rigging Points for Installation ApplicationsDBR loudspeakers come equipped with M8 rigging threads, allowing for rigged applications with optional speaker brackets or standardized eye-bolts. *Speaker brackets and eye-bolts are not included. Specifications Speaker type: 2-way, Bi-amp powered speaker, Bass-reflex type Frequency range (-10dB): 52Hz – 20kHz Nominal coverage: H:90°; V:60° Components: LF: Diameter:12 cone, Voice Coil:2, Magnet:Ferrite; HF: Diaphragm:1.4, Type: 1 throat compression driver, Magnet: Ferrite Crossover: 2.1kHz: FIR-X tuning™ (linear phase FIR filter) Output power: Dynamic: 1000 W (LF: 800 W, HF: 200 W) / Continuous: 465 W (LF: 400 W, HF: 65 W) Maximum output level (1m; on axis): 131dB SPL I/O connectors: INPUT1: Combo x1, INPUT2: Combo x 1 + RCA pin x 2 (Unbalanced), OUTPUT: XLR3-32 x 1 (CH1 Parallel Through or CH1+CH2 Mix) Processors: D-CONTOUR: FOH/MAIN, MONITOR, OFF Heat dissipation: Fan cooling, 4 speeds Power requirements: 100 V, 100-120V, 220-240 V, 110/127/220V (Brazil), 50/60Hz Power consumption: 74W(1/8 Power Consumption), 18W(Idle) Cabinet material: Plastic Finish: Black Handle: Side x 2 Flying and mounting hardware: Bottom x 2, Rear x 1 (Fit for M8 x 15 mm eyebolts) Pole socket: 35mm (Bottom x 1) Dimensions (WxHxD): 376mm(14.8) x 601mm(23.7) x 348mm (13.7) Net weight: 15.8 kg (34.8 lbs) WATCH: Yamaha Powered Loudspeakers DSR/DXR/DBR/DXS