Heritage Audio SYMPH EQ Asymptotic Stereo Equalizer
The Heritage Audio SYMPH EQ Asymptotic Stereo Equalizer is a world-class mastering-grade equalizer designed to add unparalleled clarity, width, and musicality to your mixes and masters. Unlike traditional EQs, the SYMPH EQ uses asymptotic curves to deliver ultra-smooth frequency adjustments, ensuring your tracks maintain their natural feel while gaining depth, punch, and brilliance.
Engineered with fully discrete, Class-A circuitry and precision-stepped controls, the SYMPH EQ offers exact recall and consistent results. Its high-pass and low-pass filters allow for effective bandwidth control without phase distortion, while its gentle shelving bands enhance the low and high ends with remarkable musicality. Whether you’re polishing a final mix, mastering a full album, or enhancing individual buses, the SYMPH EQ delivers superior sonic results with ease and elegance.
Handcrafted in Heritage Audio’s renowned facility with premium components and custom-wound transformers, the SYMPH EQ brings professional mastering power to any high-end studio environment. It’s the perfect stereo EQ for discerning producers, mixers, and mastering engineers seeking the ultimate in analog refinement.
Key Features:
- High-end stereo mastering equalizer with asymptotic curves
- Fully discrete Class-A design for ultimate sonic purity
- High-pass and low-pass filters with asymptotic behavior
- Gentle, musical low and high shelving EQ bands
- Precision-stepped controls for exact recall and reliability
- Transformer-balanced inputs and outputs for rich analog character
- Minimal phase distortion, ideal for mastering and bus processing
- Handcrafted with premium components for superior performance
- Robust 2U 19″ rackmount chassis
- Perfect for mix bus, mastering, drum bus, and stereo enhancement
Technical Specifications:
- Channels: Stereo (linked)
- Input/Output: XLR balanced (transformer isolated)
- Equalizer Sections:
- High-pass filter: Selectable frequencies
- Low shelving EQ: Selectable frequencies and boost/cut
- High shelving EQ: Selectable frequencies and boost/cut
- Low-pass filter: Selectable frequencies
- Frequency Response: 20 Hz – 20 kHz ±0.2 dB
- THD+N: <0.02% at +4 dBu
- Maximum Output Level: +26 dBu
- Power Supply: Internal, selectable 115V/230V
- Dimensions: 2U 19″ rackmount
- Weight: Approximately 7 kg
Elevate your mixes and masters with the Heritage Audio SYMPH EQ Asymptotic Stereo Equalizer — the ultimate tool for achieving polished, natural, and powerful analog sound with precision and elegance.