Behringer SNR2000 - Manual (Page 7)

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DENOISER SNR2000
1.2 Before you begin
Your DENOISER was carefully packed in the factory and the packaging is designed to protect the unit from
rough handling. Nevertheless, we recommend that you carefully examine the packaging and its contents for
any signs of physical damage, which may have occurred during transit.
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If the unit is damaged, please do not return it to BEHRINGER, but notify your dealer and the
shipping company immediately, otherwise claims for damage or replacement may not be granted.
Shipping claims must be made by the consignee.
The BEHRINGER DENOISER fits into one standard 19" rack unit (1 3/4"). Please allow at least an additional
4" depth for the connectors on the back panel.
Be sure that there is enough space around the unit for cooling and please do not place the DENOISER on high
temperature devices such as power amplifiers etc. to avoid overheating.
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Before you connect your DENOISER to the mains, please make sure that your local voltage
matches the voltage required by the unit:
The fuse holder on the female mains connector has 3 triangular markings, with two of these triangles
opposing each other. The DENOISER is set to the operating voltage printed next to these markers and can be
set to another voltage by turning the fuse holder by 180°. CAUTION: This instruction does not apply to
export models exclusively designed, e.g. for 115-V operation!
The mains connection of the DENOISER is made by using the enclosed mains cable and a standard IEC
receptacle. It meets all of the international safety certification requirements.
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Please make sure that all units have a proper ground connection. For your own safety, never
remove or disable the ground conductor of the unit or of the AC power cable.
As standard, the BEHRINGER DENOISER features electronically servo-balanced inputs and outputs.
The circuit design features automatic hum rejection for balanced signals, permitting trouble-free operation
even at highest operating levels. Externally induced power-line hum, etc. is thus suppressed effectively. The
automatic servo function recognizes the presence of unbalanced connectors and adjusts the nominal level
internally to avoid level differences between the input and output signals (6 dB correction).
You will find additional information in chapter 5 “INSTALLATION”.
1.3 Control elements
Fig. 1.1: Front panel of the DENOISER
The BEHRINGER DENOISER features two identical channels. Each channel is equipped with four push button
switches, six rotary controls and 16 LEDs. The COUPLE switch is for stereo tracking.
1. INTRODUCTION