Speaker Outputs 18, Installation and Connection

SPEAKER OUTPUTS (18) (19)

Two l/4” jacks and 5-way binding post speaker output terminals are provided for each channel, with all the outputs from each channel in parallel. Thus, the loudspeaker connection cables can be terminated with l/4” phone plugs, banana plugs, or stripped wires for use in the binding post terminals. For sustained high-power applications, the use of the binding post terminals is highly recommended; however, care must be exercised to assure correct speaker phasing. Regardless of what connections are used, the typical parallel speaker load should always be limited to 2 ohms per channel or 4 ohms BRIDGE mode for any application. Operation at loads of 4 ohms per channel or 8 ohms BRIDGE mode is more desirable for sustained operation applica- tions, because the amplifier will run much cooler at this load. Operation above 4 ohms per channel and even open-circuit conditions can always be considered safe; however, sustained operation at loads below 2 ohms could result in temporary amp shutdown due to operation of the thermal limiting and/or the fault detection circuitry.

INSTALLATION AND CONNECTION

The Peavey CS 1000X Commercial Series Power Amplifier is designed for durability in commercial instal- lations and quality of performance required in studio and home applications. The unit is a standard 19” rack-mount configuration that requires 5 l/4” rack height; it is cooled by an automatic two-speed internal fan. The front panel contains various LED indicators for the monitoring of power output, DDT activation, and thermal shutdown. Detented and calibrated input sensitivity controls and a heavy-duty mains power switch are also provided. All inputs, outputs, and patch points are on the back panel.

MAINS POWER SOURCE

If possible, each amplifier should be connected to separate mains circuits capable of delivering at least 15 amps continuously. This is most critical for sustained high-power applications into 2 ohms per channel. For lesser loadings, it is possible to use two amplifiers per mains circuit, each having a 20-amp capability. Never break off the ground pin on the CS 1000X. Always use a qualified electrician to install any necessary elec- trical equipment. To prevent the risk of shock or fire hazard, always check to see that the amplifiers are properly grounded.

INDUSTRIAL AND COMMERCIAL INSTALLATIONS

For commercial and other installations where sustained high-power operation is required, the amplifiers should be mounted in a standard 19” rack. It is not necessary to leave a rack space between each amplifier in the stack, since the fan pulls air in from the rear and exhausts the hot air out of the front. An adequate cool air supply must be provided for the amplifiers when rack-mounted. The internal fan must have a source of air that is not preheated by other equipment. The amplifier will start up in low-speed fan operation and will normally stay at low-speed operation unless sustained high-power operating levels occur. As the amplifier heat sinks heat up, the automatic thermal-sensing circuitry will cause high-speed operation to occur. De- pending upon signal conditions and amplifier loading, high-speed fan operation may continue, or the fan may cycle continuously between high and low. This situation is quite normal. If cooling is inadequate due to preheated air, or a reduction of air flow occurs due to blockage of the inlet or outlet ports, or if the amplifier is severely overloaded or short-circuited, the internal thermal-sensing system may cause temporary shut- down of that particular channel. Depending upon the availability of cool air, operation should be restored in that channel relatively quickly. In any case, corrective action should be taken to determine the cause of the thermal shutdown. If the amplifier is not severely overloaded or short-circuited, and air flow is normal in the amplifier, steps should be taken to provide a cooler environment for all the amplifiers. As a general rule, the cooler electronic equipment is operated, the longer its useful service life will be.

CS 1000X specifications

The Peavey CS 1000X is a professional power amplifier designed to deliver exceptional sound quality and reliability for live performances and installed sound applications. Renowned for its rugged build and innovative technologies, the CS 1000X has become a staple in various settings such as concert venues, clubs, and corporate events.

One of the standout features of the CS 1000X is its power output. It provides 1,000 watts of continuous output at 4 ohms, making it capable of driving large audio systems with ease. This significant power ensures that even the most demanding musical passages can be reproduced accurately without distortion. Its high-efficiency design enables it to deliver exceptional performance while consuming less energy, making it not only powerful but also environmentally friendly.

The amplifier utilizes a patented Peavey Dynamic FET technology, which enhances the overall sound quality by providing a wide frequency response and minimal distortion levels. This technology also contributes to the amplifier's impressive dynamic range, ensuring that both soft and loud sounds are reproduced with clarity and precision.

The CS 1000X features advanced circuit protection systems, including Peavey's exclusive DDT (Dynamic Distortion Termination) clipping protection. This feature prevents distortion and potential damage to connected speakers during peak output, allowing for safe operation under high-demand conditions. Additionally, the amplifier includes a built-in cooling fan that ensures optimal thermal management, prolonging the lifespan of the unit.

In terms of connectivity, the CS 1000X is equipped with a variety of input and output options. These include balanced XLR inputs and both binding post and SpeakON outputs, providing flexibility for different configuration needs. The rear panel also features level controls, allowing users to adjust the output level to suit the requirements of their specific audio setup.

Compact yet powerful, the Peavey CS 1000X is designed with a rugged chassis that can withstand the rigors of transport and installation. This durability, paired with its technical capabilities, makes it an excellent choice for both professional musicians and sound engineers.

In summary, the Peavey CS 1000X power amplifier stands at the forefront of audio technology, combining robust power, advanced protection features, and versatile connectivity options. Its ability to deliver high-quality sound makes it an indispensable tool for any serious audio application.