The One Systems ONE.SP12DTM is a weather-protected 12" two-way horn-loaded sound projector solution suitable for professional audio applications indoors or for inland environments outdoors. The system’s transducers include a 12" woofer with a 3" voice coil and a 3" compression driver with a pure titanium diaphragm coupled to a large-sized 60° x 40° horn. Thanks to its 600 watt continuous power handling and high sensitivity, the ONE.SP12D provides high acoustic output capability, tremendous projection and installation flexibility in a reasonably-sized package. The ONE.SP12D’s enclosure is made of strong, UV-resistant, molded High Density Polyethylene (HDPE). Its specially built components and use of stainless steel suspension hardware ensure long useful life and safety for direct weather applications. An optional pole mount bracket is also available for customized mountingsolutions. This speaker is also available with an internal 400 W, 3-tap autoformer (ONE.SP12T). The ONE.SP12D provides high vocal intelligibility and tremendous acoustic output capability from its compact enclosure. Its large compression driver with titanium diaphragm delivers extended response with excellent transients and permits a lower crossover frequency for a more coherent sound. Its large-sized horn provides precise pattern control and long projection capability. The woofer’s specially treated cone and surround provide superior resonance damping and resistance against moisture and dry rot. The ONE.SP12D’s high power handling and sensitivity provides 130 dB continuous, 136 dB peak output capability.

The One Systems ONE.SL15 is a weather protected, directradiating 15" two-way loudspeaker solution for professional audio applications indoors or for inland uses outdoors. The system’s direct-radiating transducers include a 15" woofer with a 3" voice coil and a compression driver with a 2.5" pure titanium diaphragm coupled to a large rotatable 60° x 40° horn. Itsone-piece rotomolded enclosure is made of UV resistant High-Density Polyethylene (HDPE) with internal steel reinforcements for added strength. The enclosure is ported to enhance its low frequency performance. The ONE.SL15’s input section features an input weather cover with an IP 68-rated gland nut and its barrier strip has stainless steel hardware. The enclosure has 10 x M10 integrated stainless steel rigging points, which can be used in conjunction with the included U-Bracket for mounting to walls or ceilings. An optional pole mount bracket is also available for additional installation flexibility. The ONE.SL15 provides high vocal intelligibility with wide response capability from its reasonably-sized enclosure. Ist compression driver with pure titanium diaphragm delivers extended response and its long-throw horn is rotatable to facilitate horizontal or vertical placement for added flexibility. The woofer’s specially treated cone and surround provide excellent acoustic damping, moisture resistance and protection against dry rotting. The ONE.SL15’s vented enclosure and premium components provide 126 dB continuous, 132 dB peak output capability with wide frequency response and excellent transients for precise vocals and accurate music reproduction.

The One Systems ONE.SP8 is a weather protected, horn-loaded medium format speaker. Its one-piece rotomolded enclosure is made of UV resistant, High-DensityPolyethylene (HDPE). The enclosure is ported to aid low frequency extension, and its 8" woofer is horn-loaded to achieve higher output than would otherwise be possible. The enclosure is equipped with 5 x M8 stainless steel rigging points, which can be used in conjunction with the included U-Bracket for mounting to walls or ceilings. A 35 mm / 1-3/8" speaker pole socket is also provided for temporary setups. The grille is made from CNC punched structural steel and is coated in a two-layer zinc rich, UV resistant powder coat finish.The system’s 8" woofer has a specially-treated cone that resists moisture and dry rotting. Its high-energy ferrite magnet ensures high output for maximum coverage. Its medium-format HF driver is equipped with a titanium diaphragm and is coupled to a large-mouthed horn that provides excellent projection and superb pattern control. When pole mounting is required, an optional pole mount kit is also available. The ONE.SP8 provides high vocal intelligibility and tremendous acoustic output capability from its compact enclosure. Its 1.75" compression driver with titanium diaphragm delivers extended response with good transients and permits a lower crossover frequency for a more coherent sound. Its wide dispersion horn provides a big wide sound with good “throw” capability. The woofer’s specially treated cone and surround provide superior resonance damping that improves its sound quality. The ONE.SP8 can deliver 119 dB of continuous output using its 150 W tap at 70 or 100 volts.

The One Systems ONE.SP12TTM is a weather-protected 12" two-way horn-loaded sound projector with an internal autoformer suitable for professional audio applications indoors or for inland environments outside. The system’s transducers include a 12" woofer with a 3-inch voice coil and a 3" compression driver with a pure titanium diaphragm coupled to a large-sized 60° x 40° horn. The ONE.SP12T includes an internal 400 W, 3-tap autoformer (with Hi-Z taps at 400, 200 and 100 W at 70 or 100 volts) and it can also be powered as a Lo-Z (8 ohm) system. Thanks to its power handling and sensitivity, the ONE.SP12T provides high acoustic output capability, tremendous projection and installation flexibility in a reasonably-sized package. The ONE.SP12T’s enclosure is made of strong, UV-resistant High Density Polyethylene (HDPE). Its specially built components and use of stainless steel suspension hardware ensure long useful life and safety for direct weather applications. An optional pole mount bracket is also available for customized mounting solutions. This speaker is also available as a Lo-Z (8 ohm) system without autoformer (ONE.SP12D). The ONE.SP12T provides high vocal intelligibility and tremendous acoustic output capability from its compact enclosure. Its large compression driver with titanium diaphragm delivers extended response and permits a lower crossover frequency for more coherent sound. Its large-sized horn provides precise pattern control and long “throw” capability. The woofer’s specially treated cone and surround provide superior resonance damping and resistance against moisture and dry rot. The ONE.SP12T delivers 129 dB of continuous output using its 400 W tap at 70 or 100 volts.

The One Systems ONE.SP6 is a weather protected, horn-loaded small-format speaker. Its one-piece rotomolded enclosure is made of strong, UV resistant High-Density Polyethylene (HDPE). It's enclosure is ported to aid low frequency extension, and its 6.5" coax driver is horn-loaded to achieve higher output than would otherwise be possible. The enclosure is equipped with 3 x M8 stainless steel rigging points, which can be used in conjunction with the included U-Bracket for mounting to walls or ceilings. A 35 mm / 1-3/8" speaker pole socket is also provided for temporary setups. The grille is made from CNC punched structural steel and is coated with a two-layer zinc rich, UV resistant powder coat finish.The system’s coax driver has a specially-treated cone that resists moisture and dry rot. Its high-energy ferrite magnet ensures high output for maximum coverage. Its HF driver is equipped with a titanium diaphragm and is coupled to a short horn that provides good projection with superb pattern control. When pole mounting is required, an optional pole mount kit is also available. The ONE.SP6 provides high vocal intelligibility and impressive acoustic output capability from its small-sized enclosure. Its 1.34" compression driver with titanium diaphragm delivers extended response with precise transients and it permits a lower crossover frequency for a smoother more coherent sound. Its coaxially-mounted HF driver and horn provides a big sound with surprising “throw” capability from its small-size enclosure. The ONE.SP6 can deliver 115 dB of continuous output with a 150 W input.

The One Systems ONE.SL12 is a weather protected, directradiating 12" two-way loudspeaker solution for professional audio applications indoors or for inland uses outdoors. The system’s direct-radiating transducers include a 12" woofer with a 3" voice coil and a compression driver with a 2.5" pure titanium diaphragm coupled to a large rotatable 60° x 40° horn. Ist one-piece rotomolded enclosure is made of UV resistant High-Density Polyethylene (HDPE) with internal steel reinforcements for added strength. The enclosure is ported to enhance low frequency performance. The input section features an input weather cover with an IP 68-rated gland nut and its barrier strip has stainless steel hardware. The enclosure has 10 x M10 integrated stainless steel rigging points, which can be used in conjunction with the included U-Bracket for mounting to walls or ceilings. An optional pole mount bracket is also available for additional installation flexibility. The ONE.SL12 provides high vocal intelligibility with wide response capability from its reasonably-sized enclosure. Ist large-sized compression driver with pure titanium diaphragm delivers extended response with accurate transients. The long-throw horn is rotatable to facilitate horizontal or vertical placement for added flexibility. The woofer’s specially treated cone and surround provide moisture resistance, protection against dry rotting as well as excellent acoustic damping. The ONE.SL12’s vented enclosure and premium transducers provide 124 dB continuous, 130 dB peak output capability with wide frequency response and excellent transients for precise vocals and accurate music reproduction.

The One Systems 106/STH is a universal direct weather loudspeaker. The 106/STH utilizes stainless steel for all rigging points that are to be used in conjunction with optional One Systems rigging accessories, such as the PM2/M pole mount system, or PT-10/M pan/tilt bracket. The included U-Bracket and grille are both made from a structural steel coating with a highly durable dual layer zinc rich powder coating. The 106/STH also features a configurable Hi Z or Lo Z mode. The Hi Z mode features a wide bandwidth 50 watt autoformer that presents input taps of 50 Watts, 25 Watts, and 12.5 Watts. The Lo Z mode is 8-ohms. The configuration is easy and does not utilize any switches that can limit system reliability. The Hi Z mode allows for either 70.7Vrms or 100Vrms operation. The 106/STH offers superb intelligibility and extended bandwidth, as well as superior system dynamics. The 106/STH is a two-way design featuring a wide coverage pattern of 110 degrees by 70 degrees. This low Q pattern is ideal for short throw applications and near field sound reinforcement applications. The high frequency wave guide provides optimal loading for the neodymium compression driver. The use of neodymium components allows high output to be achieved with very little additional weight, allowing for an easy installation experience. The 6.5-inch diameter low frequency woofer features a very large voice coil diameter, insuring high reliability and excellent linearity.

The One Systems 108/STC is a universal direct weather loudspeaker. The 8-inch coaxial design provides true point source acoustic radiation from an extremely compact enclosure. The 108/STC utilizes stainless steel for all rigging points used in conjunction with One Systems rigging accessories, such as the the optional PM3/M pole mount bracket, or the PT-38/M pan/tilt bracket. The included U-Bracket and grille are both made from structural steel coating with a highly durable dual layer zinc rich powder coating. The 108/STC also features a configurable Hi Z or Lo Z mode. The Hi Z mode features a wide bandwidth 150-watt autoformer that presents input taps of 150 watts, 75 watts, and 37.5 watts. The Lo Z mode is 8-ohms. The configuration is easy and does not utilize any switches that limit system reliability. The Hi Z mode allows for either 70.7Vrms or 100Vrms operation. The 108/STC offers a small format titanium compression driver and high order filtering that provides superior intelligibility and extended bandwidth. The use of a neodymium compression driver allows the system to be extremely lightweight for efficient installation. The 108/STC is optimized for outdoor short throw to medium throw applications in theme parks, parade routes, baseball and football stadiums, and other entertainment/sports venues where permanent installation is required. The 108/STC has a very versatile design that offers high performance in a small physical package.

The One Systems 104/STH is a universal direct weather loudspeaker system. The 104/STH utilizes stainless steel for all rigging points that are to be used in conjunction with optional One Systems rigging accessories, such as the PM2/M pole mount system, or PT-10/M pan/tilt bracket. The included U-Bracket and grille are both made from a structural steel coating with a highly durable dual layer zinc rich powder coating. The 104/STH also features a configurable Hi Z or Lo Z mode. The Hi Z mode features a wide bandwidth 50-watt autoformer that presents input taps of 50 Watts, 25 Watts and 12.5 Watts. The Lo Z mode is 8-ohms. The configuration is easy and does not utilize any switches that limit system reliability. The Hi Z mode allows for either 70.7Vrms or 100Vrms operation. The 104/STH is a two-way design featuring a wide coverage pattern of 110 degrees by 80 degrees. This low Q pattern is ideal for short throw applications and near field sound reinforcement applications. The elliptical wave guide provides optimal loading to the high frequency driver. The 4.5-inch nominal diameter, low frequency component features a large ferrite magnet for high sensitivity, and a treated paper cone for superior vocal reinforcement.