Tascam LA-80 Owner's Manual

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Tascam LA-80 Specification

The Tascam LA-80 is a professional-grade line amplifier designed to facilitate seamless audio signal conversion between balanced and unbalanced equipment. This device features eight channels of unbalanced-to-balanced audio conversion, making it ideal for studio and live sound applications where maintaining audio integrity is crucial. The LA-80 offers a frequency response of 10 Hz to 40 kHz, ensuring accurate signal reproduction across a wide range of audio frequencies.

Each channel is equipped with individual gain controls, allowing for precise adjustment to match the output levels of different audio sources. The LA-80 supports a maximum input level of +24 dBu, providing ample headroom to accommodate high-level signals without distortion. The unit also features high-quality XLR connectors for balanced outputs and RCA connectors for unbalanced inputs, ensuring compatibility with a variety of audio equipment.

The Tascam LA-80 is housed in a sturdy, rack-mountable chassis, making it a durable addition to any professional audio setup. Its robust construction ensures reliable performance in both studio and live environments. The unit operates on a standard AC power supply and includes a power switch with an LED indicator for easy operation. Overall, the Tascam LA-80 is engineered to deliver precise, reliable audio signal conversion, making it an essential tool for audio professionals seeking to integrate diverse audio equipment with minimal noise and maximum fidelity.

Tascam LA-80 F.A.Q.

How do I connect the Tascam LA-80 to my audio interface?

To connect the Tascam LA-80 to your audio interface, use balanced XLR cables to connect the LA-80 outputs to the audio interface inputs. Ensure the levels are matched to avoid distortion.

What is the purpose of the ground lift switch on the Tascam LA-80?

The ground lift switch on the Tascam LA-80 helps to eliminate hum or noise caused by ground loops by disconnecting the ground connection between connected devices.

Can the Tascam LA-80 be used with unbalanced equipment?

Yes, the Tascam LA-80 can be used with unbalanced equipment by using the appropriate adapters or cables. However, this may increase the susceptibility to noise and interference.

How do I troubleshoot audio distortion problems with the Tascam LA-80?

Check all connections for tightness and proper configuration. Verify that the input and output levels are set correctly and ensure that the cables are not faulty.

What maintenance is recommended for the Tascam LA-80?

Regular maintenance for the Tascam LA-80 includes cleaning the unit with a dry cloth, checking connections and cables for wear, and ensuring firmware is up to date if applicable.

Can the Tascam LA-80 convert digital signals to analog?

No, the Tascam LA-80 is designed to convert analog signals to balanced line-level outputs, not digital signals.

How do I properly set the input levels on the Tascam LA-80?

Adjust the input levels on the source device to ensure they are within the operating range of the LA-80, avoiding signals that are too weak or too strong to prevent distortion.

What should I do if the Tascam LA-80 is not powering on?

Check the power supply and connections to ensure everything is securely connected and that the outlet is functioning. If issues persist, consult the user manual or contact technical support.

Is it possible to rack mount multiple Tascam LA-80 units?

Yes, Tascam provides rack mount kits that allow you to mount multiple LA-80 units in a standard 19-inch rack. Ensure all units are securely fastened.

What are the indicators for signal presence on the Tascam LA-80?

The Tascam LA-80 has LED indicators that light up when a signal is present, helping you monitor the signal flow and detect potential issues in the audio path.