Lake People F811

Lake People F811 – Analog Level Converter for Professional Audio

Signal Adaptation and Optimization

The Lake People ANA-TOOL F811 is an analog level converter designed to adjust and optimize signal levels between different audio devices. It enables conversion between unbalanced and balanced signals and offers precise control over gain and attenuation. The unit is commonly used in studios, mastering, broadcasting, and live sound environments where accurate signal management is essential.

Transparent Signal Path and High Precision

The F811 features a transparent analog signal path with very low noise and distortion, ensuring the audio quality remains clean and uncolored. Separate controls for input and output levels allow fine-tuning of gain and attenuation to suit complex setups.

Balanced and Unbalanced Connections

A key feature is the ability to convert unbalanced RCA signals to balanced XLR outputs and vice versa, allowing consumer and professional audio equipment to work together without compromising sound quality.

Robust Design for Professional Use

The unit is housed in a durable 19-inch rack chassis, suitable for both studio and live environments where reliability and durability are required.

Features and Applications

• Professional analog level converter for signal adjustment and optimization
• Conversion between balanced and unbalanced signals
• Precise gain and attenuation control with separate input and output adjustments
• Very low noise and distortion for preserved audio quality
• Rugged 19-inch rackmount design for studio and live use
• Suitable for mastering, broadcasting, and live sound applications

Specifications

• Type: Analog level converter
• Inputs: 8 x RCA
• Outputs: 8 x XLR / 8 x RCA
• Frequency response: 5 Hz – 70 kHz (-1 dB)
• Input impedance: 50 kOhm
• Output impedance: 30 Ohm
• Rack size: 1U
• Dimensions: 48 x 5 x 18.5 cm
• Weight: 2.45 kg
• Power supply: Internal 230 V / 115 V AC
• Max input voltage: > +21 dBu
• Max output level: > +25 dBu
• THD+N: < -100 dB (@ -1 dBFs)
• Crosstalk: < -100 dB (@ 15 kHz)
• Gain range: -3 to +21 dB