The Electro-Voice Sx300 is a 300-watt, 12-inch two-way, high-efficiency, constant-directivity compact speaker system with Ring-Mode Decoupling (RMD). Through the extensive use of computer-aided design and modeling, Electro-Voice engineers have developed a state-of-the-art professional loudspeaker system. The high-frequency section of the Sx300 utilizes a molded-in, 65-degree x 65-degree constant-directivity horn. This unique pattern contributes to high intelligibility, vocals sound natural yet "cut through" in reverberant, noisy rooms. In addition, the coverage pattern is unusually uniform over its range of operation. Sound quality off axis is very well maintained, even at 45-degree off axis (a 90-degree total coverage angle), beyond the rated coverage angle. The horn's unique, Varipath throat geometry helps direct driver output to the corners of the room, this helps cover areas of the audience that typically do not recieve good coverage. High-impact polypropylene structural foam provides a stiff and extremely durable lightweight enclosure. Molded into the cabinet are an integral carrying handle and a stand socket for mounting on 1-3/8-inch stands. Rubber feet that are attatched to the bottom of the cabinet and mating sockets that are molded into the top provide a means of stacking systems. The trapezoidal-shaped cabinet, in combination with the uniform, 65-degree x 65-degree directivity characteristics, make the Sx300 ideal for use alone or in arrays.

Features
Ring-Mode Decoupling (RMDTM) for increased intelligibility

Lightweight, durable polymer enclosure with intregal handles and stand mount

EV DL12-BFH 12-inch woofer and DH2010A compression driver for great sound and reliable performance

Constant-directivity 65-degree x 65-degree high-frequency horn

Molded-in attatchment points for secure suspension

Dual Neutrik Speakon high-current connectors

Technical Info

Frequency range (-3dB): 60Hz - 20 kHz

Frequency range (-10dB): 50Hz - 20kHz

Horizontal coverage: 65 degrees nominal

Vertical coverage: 65 degrees nominal

Power handling: 300 watts continuous, 1200 watts peak

Sensitivity (SPL 1W/1m): 99dB

Crossover frequency: 1500Hz

Nominal impedance: 8 ohms (5 ohms minimum)

LF transducer: 12 in. DL12-BFH

HF Transducer: 1 in. exit DH2010A

Connectors: (2) Neutrik Speakon NL4MP

Enclosure material: polypropylene structural foam

Grille: powder-coated steel

Dimensions (HxWxD): 23.1 x 16.9 x 12.3 in.

Net weight: 32 lbs (14.5kg)