TL Audio TL Audio Ivory 5051

Mono Tube Voice Processor

The single channel voice processor format has become the accepted way of getting the most out of any sound source. The 5051 provides the perfect front end for any system by offering a combined preamp, compressor, equalizer, and noise gate all in one easy-to-use package: now with an optional digital output. The 5051 compressor section is identical to that of the 5021 and includes hard/soft knee modes, and the four-band equalizer section is modeled on that of the legendary TL Audio EQ-1, yielding superb results instantly, with an improved optical gate for removing unwanted source noise. So whatever your source, let the 5051 unlock its true potential.

The 5051 features six valve stages, supplied by three twin triode ECC83/12AX7A valves running from a stabilized 150V DC power supply. One valve stage is located in the preamp, one in the compressor gain control circuit, and four in the equalizer section.

TL Audio TL Audio Ivory 5051 Mono Tube Voice Processor Specifications:

• Mic Input: Mic Noise (EIN): -127dBu (150 ohm source, 22Hz to 22kHz)
• Line Input (Balanced): Maximum level: +26dBu
• Line Output (Balanced): Maximum level: +26dBu
• Frequency Response: 10Hz to 40kHz, +0, -1dB
• Noise: -80dBu (22Hz to 22kHz)
• Dynamic Range: 106dB
• Power Supply: Consumption: 20VA typical
• Dimensions: 483 x 200 x 88mm
• Shipping Weight: 6kg

TL Audio TL Audio Ivory 5051 Mono Tube Voice Processor Features:

• New Preamp stage provides Input Gain, 48V, 90Hz filter and 30dB pad
• Compressor section with control of: Threshold, Ratio, Gain Make-Up and Output Gain
• New Hard/soft knee compression modes
• Four switchable Attack times from Fast (0.5mS) through to Slow (40mS)
• Four switchable Release times from Fast (40mS) through to Slow (4S)
• New Optical gate with variable control of Threshold (from -10dB to off)
• Switchable VU metering of input level, output level or gain reduction
• Drive and Peak LEDs to indicate internal signal level
• Front panel instrument input (for guitar, keyboard, etc.)
• Balanced XLR mic input
• LF EQ band gives ± 12dB shelving at 60Hz, 120Hz, 250Hz or 500Hz (12dB/octave)
• LM EQ band gives ±12dB peaking at 250Hz, 500Hz, 1kHz or 2.2kHz (Q=0.5)
• HM EQ band gives ±12dB peaking at 1.5kHz, 2.2kHz, 3.6kHz or 5kHz (Q=0.5)
• HF EQ band gives ±12dB shelving at 2.2kHz, 5kHz, 8kHz or 12kHz (12dB/octave)
• EQ Pre switch allows the EQ section to be placed ahead of the compressor section
• Link switch allows two 5051s to be connected for stereo operation
• Balanced XLR line input/output duplicated on unbalanced jack connectors
• Sidechain insert point
• New Optional 24 bit digital output