DIRECT INJECTION BOX STEREO PASSIVA DI Boxes perform several important functions: they are designed for impedance matching and balancing the signal of a guitar, a keyboard or any line-level output source, and for injecting directly the signal with very long connections to the XLR microphone inputs of a mixing console.D20P is a STEREO passive direct box with transformers and does not require any external power such as phantom power or batteries to work. The advantage of a transformer is the possibility to avoid any electrical connection between the sound source and the mixer. This provides two huge benefits: with no electrical path, ground loops are eliminated and the cancellation of common-mode noise, like hum, is possible. D20P features two 1/4″ jack to connect a stereo keyboard, or two RCA to connect a DJ console, or a 3,5mm mini-jack to connect a personal computer, for maximum flexibility without the need of special adapters. Caratteristiche Input Section Connectors 2 x 1/4″ JACK, 2x RCA unbalanced, 1x Stereo Mini JACK Input Impedance >250 Kohm (no PAD) / 10 Kohm (with PAD) Max Input Level 20 dBu (no PAD) / 40 dBu (with PAD) Output Section Connector 2x XLR-M balanced Min Load Impedance 600 Ohms or greater Output Transformer Balanced (fully isolated) Max Output Level 0 dBu System Performance Distortion THD N 0dBu < 0.007 % Frequency Response 10 Hz to 100 kHz (-3 dB) Insertion Loss -20 dB General Controls PAD -20 dB, GND LIFT Dimensions (W x H x D) 160 x 52 x 106 mm (6.30 x 2.05 x 4.17 “) Weight 0,59 Kg
