5ULTRADRIVE PRO DCX2496 User Manual

1.Introduction

To operate a loudspeaker system that consists of several speakers for the various frequency bands requires different input signals for the individual loudspeakers. This requires a frequency crossover network that devides the input signal into several frequency bands. For this purpose, the ULTRADRIVE PRO provides up to six outputs.

Multi-way speaker systems are used in many applications—including stereo systems, cinemas, discotheques and concert halls. Due to the high quality demands made by today’s consumers, they can even be found in “simple” products such as TV sets. Why?

A single loudspeaker cannot reproduce the entire audible frequency spectrum with the same high quality. If it is connected to a crossover network and only has to reproduce a limited frequency band, the quality will improve considerably in terms of frequency response and dispersion pattern. This also reduces intermodulation distortion in the treble range (due to the diaphragm displacement produced by bass frequencies).

◊This manual first describes the terminology used, so that you understand the unit and its functions. Please read the manual carefully and keep it for future reference.

1.1 Before you get started

1.1.1 Shipment

The ULTRADRIVE PRO was carefully packed in the factory to guarantee safe transport. Nevertheless, we recommend that you carefully examine the packaging and its contents for any signs of physical damage, which may have occurred during transit.

◊If the unit is damaged, please do NOT return it to us, but notify your dealer and the shipping company im­mediately, otherwise claims for damage or replacement may not be granted.

1.1.2 Initial operation

Be sure that there is enough space around the unit for cooling purposes and, to avoid over-heating, please do not place the DCX2496 on high-temperature devices such as radiators or power amps.

◊Blown fuses must only be replaced by fuses of the same type and rating!

The console is connected to the mains via the supplied cable. It meets the required safety standards.

◊Please make sure that all units have a proper ground connection. For your own safety, never remove or disable the ground conductor from the unit or the AC power cord.

1.1.3 Warranty

Please take time to fill out and return the warranty card within 14 days after the date of purchase. Alternatively, you can use our online registration option available on the world wide web (behringer.com). You will find the serial number on the rear of your mixing console.

1.1.4 Online registration

Please register your new BEHRINGER equipment right after your purchase by visiting http://behringer.com and read the terms and conditions of our warranty carefully.

Should your BEHRINGER product malfunction, it is our intention to have it repaired as quickly as possible. To arrange for warranty service, please contact the BEHRINGER retailer from whom the equipment was purchased. Should your BEHRINGER dealer not be located in your vicinity, you may directly contact one of our subsidiaries. Corresponding contact information is included in the original equipment packaging (Global Contact Information/European Contact Information). Should your country not be listed, please contact the distributor nearest you. A list of distributors can be found in the support area of our website (http://behringer.com).

Registering your purchase and equipment with us helps us process your repair claims more quickly and efficiently.

Thank you for your cooperation!

1.2 The user’s manual

The user’s manual is designed to give you both an overview of the controls, as well as detailed information on how to use them. You find a detailed short-description of the most important functions in chapter 3.

2. Control Elements

2.1Front panel

(2)(1)

(3)

(4)

(5)

Fig. 2.1: Input LEDs and display

(1)The DCX2496 features three 6-segment LED displays (plus CLIP and MUTE LED) for precise level adjustment of input signals A-C.

(2)If the input stage is overdriven, the CLIP LED will indicate that the signal is distorting.

(3)The bottom LED (#8) is the MUTE LED (red), which illumiates when the respective input is muted (see chapter 4.6).

(4)These are the input channel buttons, which allow you to activate specific functions from the selected menus (e.g. MUTE). Additionally, you can use these buttons to call up the IN A/B/C menus (see chapter 4.3).

(5)The DISPLAY shows all the menus available for preset editing.