Lake People F833

The Lake People ANA-TOOL F833 is a highly versatile analog signal routing and switching unit that ensures efficient signal management in both studio and live sound setups. It provides precise, low-noise switching between audio sources, allowing for clean and transparent signal paths across a variety of professional audio devices.

- 2 x 2 identical sections with two balanced inputs and one balanced output each (4 x 2 in 1)
- Front operated switch for 2 x 2 in 1 or 4 in 1 operation In this case
- The output signal then is splitted and present on both outputs
- Rear inputs electronically balanced via XLR
- XLR sockets with gold plated contacts
- Optimized for line-level signals, impedance 20 kohms
- Differencial input circuits specialized for highest common mode rejection ratio (CMRR)
- Internal filters to reduce the bandwidth to a safe and useful range from 5 Hz … 70 kHz (-1 dB)
- Front accessible multiturn trimpots for level adjustment with a range from -12 … +12 dB
- Balancing of the output signals with optimized circuits for highest resistance- and voltage common mode rejection ratio (CMRR)
- Output impedance 30 ohms according to IRT rules
- XLR type output sockets with gold plated contacts
- 19”, 1 U stainless steel case, front color dark grey

FEATURES
Balanced output signals with optimised circuits for maximum resistance and voltage imbalance attenuation
Front-panel spindle trimmers for level adjustment in the range -12 to +12 dB
Differentiation of input signals with maximum common-mode rejection
Optimised for line-level signals, impedance 20 kOhm
Front-panel switchable from 2 x 2 in 1 to 4 in 1.
IRT-compliant output impedance 30 Ohm
2 x 2 identical sections

TECHNICAL DATA
Max. Input Voltage > +25 dBu
dimensions 483x44x166 mm (BxHxT)
housing form 19" / 1 HE
output impedance < 15 Ohm
Input Impedance 20 kOhm
Line I/O 8 / 4 (XLR)
max. output level > +21 dBu
power supply Internal 230 V / 115 V AC
THD+N (@ -1 dBFs) < -100 dB
frequency range 5 Hz - 40 kHz (-1 dB)
crosstalk < -100 dB @ 15 kHz
gain range -21 - +3 dB