DS18 EQX7PRO High Volt 7-Band Equalizer with High Level Input, Auto Turn On And High Volt Led Indicator

The DS18 EQX7PRO is a high-voltage 7-band graphic equalizer with high-level input, auto turn-on, and per-band 7V indicators, engineered for serious multi-amp car audio builds where precise tuning and factory-integration matter. It delivers extended bandwidth, low-noise performance, and flexible front/rear/sub control for a clean, balanced install.

• 7-band graphic equalizer: Fixed frequency points at 50Hz, 125Hz, 320Hz, 750Hz, 2.2kHz, 6kHz, and 16kHz enable precise shaping across bass, mids, and highs for your specific vehicle and speaker pairings.
• Boost/Cut range: Each band can boost or cut up to 12dB (15dB for subwoofer frequencies), allowing substantial tonal adjustments without introducing excessive artifacts.
• Three RCA outputs: Dedicated front, rear, and subwoofer outputs give you independent amplification pathways for a balanced, multi-amp system.
• Hi-Level input with integrated converter: High-level (speaker) input enables seamless integration with factory radios, converting high-level signals to line level for the EQ.
• Auto Turn-On and remote turn-on: Automatically powers on when connected to the factory source; remote turn-on input/output provides flexible system control.
• LED indicators and display: Blue backlit controls with 7V LED indicators for each band provide clear, at-a-glance status during tuning and adjustment.
• Extended bandwidth and signal integrity: 20Hz–30kHz frequency response with 100dB SNR and 0.005% THD deliver detailed, low-noise performance.
• Crossover and sub control: Passive LPF crossover with 60/120Hz points and 12dB/Oct slope (subwoofer channel) ensures appropriate sub bass roll-off.
• Output and input specs: 8V output voltage, 2kΩ output impedance; inputs include Main (RCA) and Aux (RCA); gold-plated connectors maximize signal integrity.
• Rugged enclosure and mounting: Metal/aluminum housing in satin black; mounting brackets allow placement beside the source unit or under the dash for easy front-panel access.
• Physical and power details: Operating voltage 11–15V; subwoofer output rated at 9V; dimensions 7" L × 4.4" D × 1.18" H; weight 1.85 lb.

In a premium install, the EQX7PRO serves as the central tuning hub for front/rear/sub channels, delivering precise band-by-band control, reliable factory integration, and clear, noise-free detail from 20Hz to 30kHz. The combination of auto-on, hi-level input, and three outputs makes it ideal for vehicles with factory radios or multi-amp configurations where consistent, repeatable EQ is essential.