Strymon PCH X1 Active Mono DI Isolator

From the listing

Seller's description

Putting a typical direct box on a high-quality analyser can reveal all manner of hidden issues – units sold as premium often exhibit audio behaviour that is anything but, especially in the low frequency region or in measured total harmonic distortion. If you disregard all of the technical mumbo jumbo, it just boils down to this: the audio running through your direct box is often being treated poorly.Features: Custom audio transformer per channel. Runs on phantom power (each channel requires power). Ground Lift Switch per channel. Three-position high-pass filter on each input. Defeatable Sum feature merges the Left and Right inputs and sends them to the Left outputs. Extremely flat frequency response. Extremely low total harmonic distortion (THD). Thick 3mm extruded aluminium external shell with 5mm ribs for bulletproof protection. Shell awning design protects switches while allowing easy access. High-quality long-life jacks and switches. Specifications: Power Requirements: 5mA @ +48VDC (per channel) Dimensions: 3.66″ (L) x 1.97″ (W) x 1.54″ (H) / 93mm (L) x 50mm (W) x 39mm (H)