Behringer T1951 User's Manual

Pages 24

Year 2001

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Behringer T1951 Specification

The Behringer T1951 is a dynamic equalizer designed to enhance audio production and live sound engineering. It features a dual-channel, four-band parametric EQ that provides precise control over frequency ranges, bandwidth, and gain. Each channel is equipped with high and low shelving bands, as well as two full parametric mid-bands, allowing for detailed sound shaping. The unit incorporates a vacuum tube circuitry that imparts warmth and richness to audio signals, utilizing 12AX7 tubes to produce the characteristic tube sound renowned among audio professionals. The T1951 includes a servo-balanced input and output on XLR and 1/4" TRS connectors, ensuring compatibility with a wide range of audio systems. The EQ section offers a frequency range from 20 Hz to 20 kHz, enabling comprehensive management of audio signals across the audible spectrum. The device is housed in a rugged 2U rack-mountable chassis, engineered for durability and ease of integration into both studio and live setups. The front panel is user-friendly, featuring illuminated controls for easy operation in low-light environments. The T1951 is powered through an internal power supply, designed for consistent performance and reduced interference. With its combination of tube warmth and precision equalization, the Behringer T1951 is a versatile tool suitable for enhancing vocal, instrumental, and mix elements, making it an essential component for audio engineers seeking to elevate their sound quality.

Behringer T1951 F.A.Q.

How do I connect the Behringer T1951 to my audio interface?

To connect the Behringer T1951 to your audio interface, use balanced XLR or TRS cables. Connect the output of your audio interface to the input of the T1951, and the output of the T1951 to your monitors or next device in the signal chain. Ensure all devices are powered off while connecting.

What is the best way to set the EQ on the Behringer T1951 for vocal recording?

Start with a flat EQ setting. Increase the mid-range frequencies slightly to enhance clarity and presence. Use the high-pass filter to remove low-frequency rumble and adjust the high frequencies to add brightness as needed. Always fine-tune while listening to the vocal in the mix.

Why is there a humming noise coming from my Behringer T1951?

A humming noise could be due to a ground loop. Ensure all your audio devices are connected to the same power source. Check cables for any damage and replace if necessary. Using balanced connections can also help reduce noise.

How often should I perform maintenance on my Behringer T1951?

Regular maintenance every 6-12 months is recommended. This includes cleaning the exterior, checking connections, and ensuring the unit is free from dust. Professional servicing is advised if you encounter persistent issues.

What should I do if the Behringer T1951 is not powering on?

First, check the power cable and ensure it is securely connected. Verify that the power outlet is working by testing another device. If the problem persists, inspect the fuse in the unit and replace it if necessary. Consult the manual for fuse specifications.

Can the Behringer T1951 be used with a digital mixer?

Yes, the Behringer T1951 can be integrated into a digital mixer setup. Use balanced XLR or TRS cables to connect the T1951 to your digital mixer’s insert points or auxiliary sends and returns, depending on your routing preference.

What is the function of the low-cut filter on the Behringer T1951?

The low-cut filter on the Behringer T1951 is designed to remove unwanted low-frequency noise, such as handling noise or subsonic rumble, from the audio signal. This can help clean up recordings and improve clarity.

How can I reset the Behringer T1951 to its factory settings?

The Behringer T1951 does not have a specific factory reset function as it is an analog device. However, you can manually reset settings by setting all EQ knobs to their neutral positions and turning off any activated filters.

What is the recommended operating temperature range for the Behringer T1951?

The Behringer T1951 should be operated in an environment with a temperature range of 5°C to 40°C (41°F to 104°F). Avoid exposing the unit to direct sunlight or placing it near heat sources to prevent overheating.

How do I calibrate the levels on my Behringer T1951?

To calibrate levels, start by setting your input and output gains to zero. Gradually increase the input gain until the desired level is reached without distortion. Adjust the output gain to match the rest of your signal chain. Use a reference track to ensure consistency.