DM1090

IMPORTANT INFORMATION...

Please read this entire manual before connecting the DM1090 to your system. For optimum performance:

•Always make sure that AC power is OFF while making any connections.

•Do not use excessively long cables (i.e. over 50ft/14m) Be sure plugs and jacks are tightly mated. Loose connections can cause hum, noise or intermittents that could easily damage your speakers.

•Never use spray cleaners on the slide controls. Residues cause excessive dirt build-up and this will void your warranty. In normal use slide controls can last for many years. If they malfunction (usually because of a dirty or dusty environment) consult a professional technician.

•Never attempt to make any adjustments or repairs other than those described in this manual. Take the DM1090 to your dealer or to an authorized Numark Service Center.

A NOTE ON CABLES:

Make the input and output connections with readily available low-capacitancestereo cables. Quality cable makes a big difference in audio fidelity and punch. See your Numark dealer or an electronics or audio specialist store if you are not sure which cables to get.

SYSTEM PRECAUTIONS

•Use appropriate cables throughout your system: Quality shielded audio cables and terminated shielded video cables, low-capacitance preferred. Speaker cables must be 14-gauge minimum; 12- or 10-gauge is better.

•Reliability will be enhanced through the use of banana connectors on the speaker wires. Observe correct speaker wire polarity. If in doubt, consult your Numark dealer or a qualified technician.

•Take care to connect only one cable at a time. Pay attention to the color-coded, labelled Input and Output jacks.

•ALWAYS remember: “TURN AMPS O N LAST AND OFF FIRST”. Begin with master faders or volume controls on minimum and the amplifier gain/input control(s) down. Wait 8 to 10 seconds before turning up the volume. This prevents transients which may cause severe speaker damage.

•Use restraint when operating controls. Try to move them slowly. Rapid adjustments could damage speakers due to amplifier clipping.

•Avoid amplifier “clipping” at all costs: this occurs when the red LEDs (usually on the front panel of most professional power amplifiers) start flashing. “Clipping” is when the power amplifier is distorting and working beyond it’s limits. Amplifier distortion is THE major cause of speaker failure.

•To prevent fire or shock hazard, do not expose the unit to rain or moisture. Never place cans of beer, soda, glasses of water or anything wet on top of the mixer!

Numark - The Proven Leader in DJ Technology

©1998 Numark Industries

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Numark Industries DM1090 owner manual Important Information, System Precautions
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DM1090 specifications

Numark Industries has established itself as a reputable name in the audio and DJ equipment market, consistently providing professional-grade products for DJs, producers, and music enthusiasts. One of their notable offerings is the Numark DM1090, a versatile and powerful mixer that caters to both novices and experienced users alike.

The Numark DM1090 features a 2-channel mixer layout, designed to facilitate seamless transitions between tracks. Its intuitive interface includes a series of dedicated controls for volume faders, EQ knobs, and crossfader, allowing users to manipulate sound with precision and ease. This mixer is equipped with rotary controls that offer a tactile response, ensuring smooth adjustments while maintaining a solid grip.

One of the standout features of the DM1090 is its built-in effects processor. This technology allows users to enhance their mixes with a variety of sound effects, adding depth and character to their performances. The effects include echo, reverb, and flanger, among others, giving DJs the creative tools they need to elevate their sets.

The DM1090 also boasts dual input options, enabling users to connect a range of audio sources, including turntables, CD players, and digital audio devices. This flexibility makes it a suitable choice for different setups, whether in a home studio or a professional DJ environment. The mixer supports both phono and line inputs, ensuring compatibility with various types of equipment.

For connectivity, the Numark DM1090 offers a master output for connecting to speakers and an additional booth output for monitoring, making it an excellent choice for both live performances and studio recording. The cue function further enhances the mixing process, allowing DJs to prepare the next track before it hits the audience's ears.

Durability is another key characteristic of the DM1090. The robust construction ensures that the mixer can withstand the rigors of frequent use, making it a reliable tool for mobile DJs and those who perform regularly. The sleek design is not just aesthetically pleasing but also practical, with a layout that promotes efficient workflow.

In summary, the Numark DM1090 mixer is a highly functional and reliable piece of equipment tailored for DJs of all skill levels. With its built-in effects, flexible connectivity options, and durable construction, it stands out as an excellent choice for anyone looking to enhance their mixing experience. It embodies Numark's commitment to quality and innovation in the audio industry, making it a desirable addition to any DJ's toolkit.
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