DriveRack

480R Remote Controller

Section 8

Voltage Selector Switch

The 480P allows you to select either 115V with 500mA 250V SLOW BLOW fuse or 230V with 250mA 250V Type “T” fuse. WARNING: Fuse must be changed to correspond with the desired power setting.

RS485 Link to 480R (DB-9 connector type)

This connector is used to connect to the 480R. Cable lengths 480R to 480P - 300 feet max. 500 feet with dbx proprietary cable.

RS485 Link to Network Master (DB-9 connector type)

This connector is used to connect the 480R to the network master. Connect to the CONTROLLER IN on the Network master. Cable lengths - 480P to Network cable length- Up to 4000 feet.

RS485 Link to 480R (RJ-45 connector type) This connector is used to connect to the 480R, and is wired in parallel with the DB-9 connector. Cable lengths 480R to 480P - 300 feet max. 500 feet with dbx proprietary cable.

RS485 Link to Network Master (RJ-45 connector type)

This connector is used to connect the 480R to the network master. Connect to the CONTROLLER IN on the Network master and is and is wired in parallel with the DB-9 connector. 480P to Network cable length- Up to 4000 feet.

RS232 PC Connection

This input is used to connect a PC to the 480R for 480R software updates.

RS485/ PC Select Button

This recessed button is used to select the link to master controller connector or the RS 232 PC.

8.4 Front Panel (480P)

Power Switch

Turns the 480P and 480R on and off.

Every 480R DriveRack™ unit ships with a 480P power supply unit which supplies the 480R with power, as well acting as the communication hub between the 480R and other units in a DriveRack™ network system.

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dbx Pro user manual Front Panel 480P

480 specifications

The dbx Pro 480 is a professional-grade dynamics processor renowned for its versatility and exceptional performance in various audio applications. Designed for both live sound and studio environments, the dbx Pro 480 stands out as an essential tool for sound engineers and musicians alike.

One of the main features of the dbx Pro 480 is its dual-channel operation, which allows users to process two audio signals simultaneously. This functionality makes it particularly advantageous for stereo mixes, providing the ability to manage dynamics across left and right channels cohesively. The unit employs patented dbx OverEasy compression technology. This unique approach to compression allows for smooth transitions between compression and limiting, preventing abrupt changes in audio levels that can disrupt the listening experience. The result is a more musical sound, making it ideal for vocals, instruments, and other dynamic sources.

Additionally, the dbx Pro 480 boasts comprehensive control options, including adjustable ratio, threshold, attack, and release parameters. This level of control enables users to tailor the dynamics processing to fit specific audio material, whether subtle shaping or more aggressive control is required. The inclusion of a high-pass filter on the sidechain input further enhances its versatility, allowing for frequency-dependent dynamics processing that can be particularly useful in managing low-end rumble or controlling sibilance in vocals.

Another notable characteristic of the dbx Pro 480 is its robust build quality, designed to withstand the rigors of both studio and live environments. The device features a rugged metal chassis that protects its internal components while providing reliable performance under various conditions. Additionally, high-quality XLR inputs and outputs ensure that audio signals remain clean and free of interference.

In terms of connectivity, the dbx Pro 480 is equipped with balanced connections to minimize noise and signal degradation, making it suitable for professional setups. Its intuitive front-panel interface includes LED metering for easy monitoring of input and output levels, facilitating prompt adjustments on the fly.

In conclusion, the dbx Pro 480 is a powerful dynamics processor that blends advanced technology with user-friendly features. Its dual-channel processing, unique compression algorithms, and robust build quality make it a top choice for audio professionals seeking to enhance their sound with precision and control. Whether in a recording studio or a live performance setting, the dbx Pro 480 continues to be an invaluable asset in the audio processing landscape.