Section 2

Analog Applications

376

 

 

 

 

 

2.1Basic Analog Connection of the 376

•Turn off all equipment before making any connections.

•Install the 376 in your rack with the provided rack screws. It is essential that when the 376 is being mounted in a rack mounting enclosure, the unit should be positioned with enough room (at least 1U of space above the unit and 1U of space at the below the unit) to allow proper ventilation. The 376 should not be mounted above or below anything that generates excessive heat. Ambient temperatures should not exceed 1130F (450C) when equipment is in use. Although the unit is shielded against radio frequency and electromagnetic interference, extremely high fields of RF and EMI should be avoided where possible.

•Make audio connections via XLR, 1/4” TRS, or 1/4” TS plugs.

With the flexibility of the 376, various connection options are available. For input con- nection, use the XLR Microphone, 1/4” line or 1/4” instrument (front panel) inputs. For analog output connections, use either XLR or 1/4” Line output. The use of more than one connector at a time for the output section, could unbalance balanced lines, cause phase cancellations, short a conductor to ground, or cause damage to other equipment connected to the 376.

•Apply power to the 376. Connect the AC power cord to the AC power receptacle on the back of the unit. Route the AC power cord to a convenient power outlet away from audio lines. The unit may be turned on and off from the rear panel power switch or from a master equip- ment power switch.

2.2Connection to a Mixing Console

1). Connect your mic cable to the Mic input of the 376

NOTE: If you are using a mic with a separate power supply, such as a tube microphone, make sure that you are not sending two sources of +48V phantom power to the mic. Use the +48V from the mic’s power supply. Use the +48V Phantom Power switch on the 376 for all other microphones which require phantom power.

2). Set the front panel of the 376 to the desired settings, including phantom power, 20 dB pad, phase, etc. Connect the line output of the 376 to the console’s LINE INPUT, and ensure that the console’s input selection switch is set to LINE, and the console’s gain control is set appropriately low.

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3376 User Manual

 

 

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dbx Pro 376 user manual Analog Applications, Basic Analog Connection, Connection to a Mixing Console
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376 specifications

The dbx Pro 376 is a highly regarded unit in the realm of audio processing, combining advanced technologies and user-friendly features to enhance sound quality and versatility in various professional settings. As a dual-channel microphone preamp, the Pro 376 is designed to deliver exceptional audio fidelity, making it an ideal choice for recording studios, live sound applications, and broadcast environments.

One of the standout features of the dbx Pro 376 is its high-performance microphone preamplifiers. These preamps are equipped with Ultra-Dynamic Range technology, which provides a broad dynamic range and low noise floor. This ensures that every subtle nuance of the audio signal is captured accurately, resulting in clear and detailed recordings. Furthermore, each channel boasts switchable phantom power, allowing for compatibility with a wide array of condenser microphones.

The Pro 376 also includes dbx's proprietary DriveReduction technology. This innovative processing feature allows users to apply a transparent form of compression that maintains the integrity of the original sound while controlling dynamics. By providing versatility in managing signal levels, DriveReduction becomes an invaluable tool in both live and studio settings.

Another essential aspect of this unit is its bandwidth-efficient, 3-band equalizer with a dedicated low-cut filter. The EQ section permits precision tuning of frequencies, enabling audio engineers to shape the sound to fit specific artistic visions. It offers both musicality and functionality, ensuring that the end product meets professional standards.

Durability is also a hallmark of the dbx Pro 376. Built with rugged metal housing, it’s designed to withstand the rigors of the road, making it a reliable choice for touring musicians and sound professionals. Its intuitive front-panel controls allow for easy operation, while its compact design ensures it fits seamlessly into any audio rack setup.

The dbx Pro 376 incorporates balanced XLR inputs and outputs, ensuring minimal signal loss and optimal compatibility with other audio equipment. The unit is also versatile enough to function in various setups, be it for recording, live performances, or broadcast.

In summary, the dbx Pro 376 stands out with its premium microphone preamps, innovative processing technologies, user-friendly interface, and robust build quality. These features combine to make it an essential tool for any audio professional seeking to elevate their sound production capabilities. Whether in a studio or on stage, the Pro 376 delivers impressive results, bringing audio vision to life.
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