XTM-300 SERIES Crossover Module 181 Bonetti Drive San Luis Obispo, CA 93401 ph: 805-549-0161 fax: 805-549-0163 e-mail:usl@uslinc.
CM Series INSTRUCTION MANUAL Ultra Stereo Labs, Inc. One Year Limited Warranty USL, Inc. warrants that each product manufactured by it will be free from defects in material and workmanship under normal usage for a period of one (1) year after its purchase new from an authorized dealer.
CM Series INSTRUCTION MANUAL Ultra Stereo Labs, Inc. Table of Contents Introduction .........................................................3 Front Panel Description........................................5 Rear Panel Description.........................................6 Installation............................................................7 HD-15 Wiring Diagram........................................8 XTM-300A...............................................................9 Crossover Setup.............
CM Series INSTRUCTION MANUAL Ultra Stereo Labs, Inc. Introduction Please read this entire manual before commencing your installation. The Ultra*Stereo XTD-680 is a digital crossover card for use with a CM series Crossover Monitor Chassis and may provide either three channels (Left, Center, Right) or, with the addition of a piggyback board, two additional channels (Left Center, Right Center) of Biamp or Triamp crossover capability. Subwoofer control is also provided.
CM Series INSTRUCTION MANUAL Ultra Stereo Labs, Inc. You will need to supply the following materials: • Shielded audio cable for connecting the CM Series to the cinema processor and power amplifier outputs. • Four 10-32 x 1/2" screws to mount the CM Series in the audio equipment rack.
-5- Ultra Stereo Labs, Inc. 1. Channel select buttons - pressing a Channel Select Button causes the corresponding LED to illuminate and the signal from that channel to be monitored. Any combination of eight channels can be selected. 2. Internal Digital or Analog Crossover Access Cover. 3. Crossover Bypass Switch - Switching this will cause the internal crossover to be bypassed or engaged and the condition will be indicated by its appropriate LED. 4.
-6- Ultra Stereo Labs, Inc. 1. Main AC connector with fuse. 2. Amplifier outputs - connect to the power amplifier speaker outputs corresponding to Ls, Rs, Bsl, Bsr and Sw channels. 3. Amplifier outputs - connect to the power amplifier speaker outputs corresponding to Lh, Ll, Ch, Cl and Rh, Rl. 4. Amplifier level - this trimpot adjusts the level of the input lines coming from the Power Amplifiers. 5. HD-15 connector - connect to Ls/Rs amplifier. 6. HD-15 connector - connect to Bsl/Bsr amplifier. 7.
CM Series INSTRUCTION MANUAL Ultra Stereo Labs, Inc. Installation Mount the XTM-300 Series The ideal place for the XTM-300 Series Monitor is in the sound rack or projector console between the stereo processor and power amplifiers. DB25 connectors are available on the back plane to make installation quick and easy. Alternatively, terminal blocks allow the use of stripped and tinned wire. They are pluggable for easy service and trouble shooting. XTM-300 Hookup 1.
CM Series INSTRUCTION MANUAL Ultra Stereo Labs, Inc.
CM Series INSTRUCTION MANUAL Ultra XTM-300A Version ??? -9- Stereo Labs, Inc.
CM Series INSTRUCTION MANUAL Ultra Stereo Labs, Inc. Crossover Bypass Setup This unit can be equipped with either the XTD-680D, a fully digital biamp/triamp crossover card, the XTA-680EA, an analog crossover card or the XTB-680B, a bypass card when no crossover functions are desired with the monitor. The XTD-680D and the XTA-680B are discussed in detail in their own instruction manuals. 1.
CM Series INSTRUCTION MANUAL Ultra XTM-300D Version ??? - 11 - Stereo Labs, Inc.
CM Series INSTRUCTION MANUAL Ultra Stereo Labs, Inc. Specifications ??? Construction ??? The CM Series Monitor is constructed of steel to minimize hum pickup and noise radiation. The overall size of the unit is 3.5" x 19" x 9.625". The CM Series is designed to mount in a standard rack frame or cabinet. CM-680 ??? Weight: 10 lbs. 2 oz. 4.63kg) Shipping weight: 16 lbs. (7.26kg) Shipping Size: 22” x 22” x 6” (558.8 x 558.8 x 152.
