Strymon PCH Active Stereo DI with Headphone Amp

The Strymon PCH is an ultra-premium stereo active direct interface designed for absolute sonic transparency with a powerful onboard headphone amplifier. Perfect for pedalboards, keyboards, or synth setups, it ensures your tone remains completely uncolored while offering professional-grade monitoring and direct output flexibility.

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Key Features

• Stereo or Dual Mono Operation – Two-channel design allows maximum flexibility for your rig.
• Onboard Headphone Amplifier – Studio-quality headphone amp lets you monitor or practice in full stereo, no matter your setup.
• High Headroom Design – Runs on standard 9VDC, internally converted to ±12V (24V total), making it virtually unclippable.
• Switchable Mic/Line Level Outputs – XLR outputs adapt to different live or studio environments.
• Ground Lift and Summing Options – Defeatable ground lift and sum functions provide noise-free performance and routing flexibility.
• Galvanic Isolation – Custom transformer for ultra-low noise and transparency.
• Flat Frequency Response – Uncolored tone across 10Hz – 80kHz range.
• Durable Construction – 3mm extruded aluminum shell with reinforced ribs for bulletproof protection.

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Specifications

Input

• Input Impedance: 1 MΩ
• Max Input Level: +20dBu

Thru Outputs

• Output Impedance: 100 Ω
• Gain: +0dB
• Frequency Response: ±0.25dB, 10Hz–80kHz
• SNR: +135dB (A-weighted)
• Noise Floor: -115dBV

Headphone Output

• Output Impedance: 2 Ω
• Frequency Response: ±0.25dB, 10Hz–80kHz

XLR Outputs (Line Setting)

• Output Impedance: 275 Ω
• Gain: +0dB
• Max Output Level: +20dBu
• SNR: +130dB (A-weighted)
• Noise Floor: -110dBV

XLR Outputs (Mic Setting)

• Output Impedance: 100 Ω
• Gain: -20dB
• Max Output Level: 0.0dBu
• SNR: +125dB
• Noise Floor: -125dBV

Power Requirements

• Input Voltage: 9VDC
• Current Requirement: 500mA
• Internally Generated Supply: ±12V

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Why Buy from Tone Shop Guitars

• Premium selection of pro-level gear curated for serious musicians.
• Expert staff offering personalized service and product guidance.
• Competitive pricing with financing options available.
• Local store experience with national shipping coverage.
• Dedicated after-sales support to help you get the most from your gear.