mixer to the first Impulse 500P Subwoofer, then hook a cable from one of the first Impulse 500P Subwoofer’s inputs to the second Impulse 500P Subwoofer’s input. This can be continued for several units, depending on how long the cables are, and the total capacitance of all the cables. With a low source impedance, such as a typical mixer output, and typical balanced cables, three or four Impulse 500P Subwoofer’s can be daisy-chained from one output using 30- or 40- foot cables without obvious loss of high frequencies.

USE WITH IMPULSE 500P AND A MICROPHONE

When using the Impulse 500P Subwoofer with the Impulse 500P full range speaker system, and it is desired to use the Impulse 500P with a single microphone for karoke or PA announcements along with music, it is recommended that the microphone be connected directly to the Impulse 500P via the built-in mic input, instead of through a mixer microphone input and to the Impulse 500P Subwoofer’s electronic crossover. While music will often benefit from the extra low end the subwoofer adds to the pairing, vocals do not maintain their clarity as well when additional bass output is added. By using the mic input on the Impulse 500P, the vocals in the mic will not get any additional bass boost, and the microphone input filtering will aid in maintaining vocal clarity. There is less tendency for very low frequency feedback, which could damage the powered subwoofer. See the Impulse 500P owner’s manual, the Rear Panel Description, Mic Input portion, and the Use of the Impulse 500P section, the Use of the Mic Input with Simultaneous Music playback portion.

If the Impulse 500P Subwoofer is used as part of a full PA sound system, and multiple microphones are run into a mixer, and into the Impulse 500P Subwoofer, it might be helpful to make sure that the subwoofer’s output is not set too high, so that the vocals are not made to sound too boomy or muddy. Avoiding bass boost on the mic channels, or even using a little bass cut on each mic might help avoid vocal boominess as well.

APPLICATIONS

The Impulse 500P Subwoofer has a variety of applications when used in conjunction with a full range system, such as sound reinforcement, or for musical playback. A typical signal source for the line level inputs (5) of the Impulse 500P would be a sound reinforcement mixing console (mixer), or the output from a CD player or tape deck.

TROUBLESHOOTING

No output at all:

First, make sure the unit has AC power and is turned on. If so, the Power LED (4) should be illuminated. If it is not, check that the On-Off switch (3) is in the “On” position, check the IEC power cord connection (2), making sure it is fully engaged and seated. Make sure the AC line cord is plugged into a working AC outlet, and last, check the fuse (1). (See the REAR PANEL/Fuse section for safety instructions.

Then, make sure that the inputs of the Impulse 500P Subwoofer are getting a signal by plugging the cable run into the Impulse 500P Subwoofer’s inputs to some other device capable of determining this (for example, a power amp and speaker). If there is still no output, then be sure the volume control has been turned up to a reasonable level (1/3 to 1/2 way). Has the Impulse 500P Subwoofer been in direct sunlight or excessive heat? If so, it may have

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Peavey manual Troubleshooting, USE with Impulse 500P and a Microphone, Applications, No output at all
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500 specifications

The Peavey 500 is a powerful and versatile amplifier that has garnered praise from musicians and audio engineers alike. Known for its robust performance and reliability, the Peavey 500 is designed for a variety of applications, including live performances, studio recordings, and worship settings. With a blend of innovative technologies and practical features, this amplifier stands out in the crowded market of pro audio equipment.

One of the key features of the Peavey 500 is its impressive power output. Offering substantial wattage, this amplifier is capable of driving even the most demanding speaker systems with ease. Competitively designed to handle both high and low frequencies, it ensures clarity and fullness of sound, making it an excellent choice for bassists and guitarists who require punchy, dynamic tones.

The Peavey 500 incorporates several exclusive technologies to enhance its performance. One such innovation is Peavey’s proprietary TransTube technology, which emulates the warm, harmonic-rich tones of vacuum tube amplifiers. This allows musicians to achieve a rich and vibrant sound without carrying the weight and maintenance demands of traditional tube amps.

In addition to its sound quality, the Peavey 500 is equipped with built-in EQ controls, allowing users to tailor their sound to suit different performance environments. Its comprehensive tone-shaping capabilities include bass boost, midrange adjustments, and treble controls, enabling precise sound customization. This flexibility is crucial for musicians who often perform in varied acoustic spaces.

Durability is another hallmark of the Peavey brand, and the Peavey 500 is no exception. Engineered with high-quality components and a rugged construction, this amplifier is built to endure the rigors of frequent transportation and heavy use. From the solid chassis to the robust input and output connectors, every aspect of the Peavey 500 reflects a commitment to long-lasting performance.

Furthermore, the amplifier features multiple input options, including standard quarter-inch jacks and XLR connections, ensuring compatibility with a wide range of instruments and audio sources. The versatility of the Peavey 500 is further enhanced by options for direct outputs, making it easy to connect to recording systems or external mixers.

Overall, the Peavey 500 stands as a testament to Peavey’s dedication to quality and innovation in the music industry. With its powerful output, advanced technologies, and user-friendly features, it continues to be a go-to choice for musicians seeking reliability and exceptional sound in their performances. Whether on stage or in the studio, the Peavey 500 delivers the performance that professionals expect and deserve.
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