Radial Engineering ProAV1 Passive Multimedia Direct Box
The Radial ProAV1 is a passive direct box designed to handle the extreme dynamics and frequency range that is now common with digital sources. Linear across the audio range, it exhibits low distortion at all frequencies, amazing signal handling and very little phase shift. The result is a clean, natural sounding rendition that is both noise-free and dependable. Product Specifications: Audio Circuit Type: Passive, transformer based Transformer: Eclipse ET-DB2, 12:1 ratio Number of Channels: Single channel (mono) Frequency Response: 20Hz ~ 18.5KHz (± 0.2dB) Dynamic Range: 128dB Total Harmonic Distortion: 0.01% from 20Hz~20kHz @-10dB Phase Deviation: 1° @ 100Hz; 8° @ 20Hz Input Impedance: 140k Ohms, unbalanced Output Impedance: 150 Ohms, balanced Common Mode Rejection Ratio: 100dB @ 60Hz Maximum Input: +18dB @ 20Hz Features: Input pad, Mono Sum, Ground lift Input Connectors: 1/4", RCA, 3.5mm TRS, XLR Output Connectors: XLR Extras: 1/4" thru, RCA thru Construction: 14-gauge steel chassis & shell Size (L x W x D): 3.25” x 5” x 1.875” Weight: 0.73kg (1.6 lbs) Shipping Size (L x W x D): 102 x 76 x 165mm (4.00" x 3.00" x 6.50") Shipping Weight: 0.87 kg (1.92 lbs) Power: Passive, no power required Conditions: For use in dry locations only between 5°C and 40°C