SPL Vitalizer Mk3-T – The Legendary Sound Designer

The SPL Vitalizer Mk3-T is a legendary and patented audio enhancer that brings a new level of detail, clarity, and depth to any mix. Whether in the studio or on live sound stages, the Vitalizer Mk3-T adds life, transparency, and a rich bass foundation to audio productions, making them sound fuller and more immersive.

With an updated black design in the SPL Studio Series, this latest version features a higher internal operating voltage of ±18V, delivering even greater sonic performance than previous models.

Key Features

• Patented Vitalizer Circuitry – Enhances clarity, depth, and perceived loudness.
• Bass Shaping – Choose between a soft, warm bass or a tight, percussive low end.
• Mid-Hi Tuning – Enhances high frequencies with a smooth, silky tube sound.
• LC-EQ Technology – Creates clarity in the mid and high frequencies using a coil-capacitor network.
• Integrated Bass Compressor – Balances low frequencies while keeping high-end airy and open.
• Stereo Expander – Increases the width of the stereo image for a wider, more immersive soundstage.
• Parallel XLR & TRS Inputs/Outputs – Flexible connectivity for studio and live applications.
• Tube Processing – Equipped with Sovtek 12AX7 double triode tubes for rich harmonics and warmth.

Vitalizer Controls

The Vitalizer Mk3-T is designed with intuitive controls that allow you to fine-tune your sound easily:

• Drive – Adjusts the input level from -20 dB to +6 dB.
• Bass Sound – Select between Soft (warm, smooth bass) and Tight (punchy, percussive bass).
• Bass Comp – A one-knob compressor that focuses solely on the bass frequencies.
• Mid-Hi Tune – Controls the starting frequency for the shelving filter, ranging from 1.1 kHz to 22 kHz.
• Process – Balances bass and mid-high tuning while controlling midrange attenuation.
• LC-EQ – Passive coil-capacitor equalization for a more open and natural mid-high response.
• Intensity – Enhances clarity and speech intelligibility by lifting high frequencies without harshness.
• Stereo Expander – Broadens the stereo image while adding tube harmonics for warmth.

The Power of De-Masking

The Vitalizer Mk3-T enhances hidden sonic details by using an intelligent de-masking process. This technology shifts the time perception of certain frequencies, making previously masked sounds audible. By optimizing the signal according to Fletcher-Munson curves, the Vitalizer improves perceived loudness and brings out essential details in the mix.

Professional-Grade Build & Components

• Premium Components – Built using through-hole technology for optimal sound quality.
• 4mm Aluminum Faceplate – Black anodized finish with precision-milled aluminum knobs.
• High-Quality Tubes – Sovtek 12AX7 tubes add natural warmth and harmonic richness.
• Electronically Balanced Inputs & Outputs – Parallel XLR and TRS connectors for seamless integration into any studio setup.

Specifications

Analog Inputs & Outputs:

• Connector Type: XLR & TRS (balanced)
• Input Impedance: 22 kΩ
• Output Impedance: 75 Ω
• Maximum Input Level: 22.5 dBu
• Common Mode Rejection Ratio (CMRR): 86 dB

Performance:

• Frequency Range (-3 dB): 10 Hz – 100 kHz
• THD + N (0 dBu, 10 Hz – 22 kHz): 0.01%
• Noise (A-weighted): -99 dBu
• Dynamic Range: 122 dB

Power Supply:

• Internal Linear Power Supply with Shielded Toroidal Transformer
• Operating Voltage for Audio: ±18V
• Tube Anode Voltage: 250V
• Tube Heating Voltage: 12.6V
• Mains Voltage (Selectable): 230V AC, 50Hz / 115V AC, 60Hz
• Power Consumption: Max. 20W

Dimensions & Weight:

• W x H x D: 482 x 44 x 237 mm (19 x 1.73 x 9.33 in)
• Unit Weight: 3.4 kg (7.5 lbs)
• Shipping Weight: 4.75 kg (10.47 lbs)

The SPL Vitalizer Mk3-T is the perfect tool for mastering engineers, mixing professionals, and live sound technicians looking to bring depth, clarity, and warmth to their audio productions.