RDL D-CIJ3 Unbalanced Line-Level Audio Input Module

RDL D-CIJ3 Unbalanced Line-Level Audio Input Module The D/S-CIJ3 is the ideal choice in installations requiring the passive mixing of two unbalanced line level audio sources to feed a mono balanced (or unbalanced) audio line. The D/S-CIJ3 is a complete unbalanced line-level audio input module. The front panel features two gold plated phono jacks and a single stereo mini-jack, intended for mono or stereo consumer level sources. An input signal may be connected to either the phono jacks or to the mini-jack. The left and right signal inputs are combined and balanced through audio transformers configured to reject induced hum. A mono line-level output is provided on the rear-panel detachable terminal block for connection to a 10 k Ohm or higher input impedance line-level module or equipment input. Key Features Stereo Inputs to Mono Output Stereo Inputs on RCA Jacks and Stereo Mini-Jack Unbalanced to Balanced Conversion Without Gain Transformer Isolation for Unbalanced Line Inputs Hum Cancellation on Unbalanced Line Inputs Line-Level Output to Feed 10 k Ohm Equipment Inputs Output Connections on Detachable Terminal Block Mix Stereo Inputs to Mono Balanced Available in RDL White/Gray (D-CIJ3) Available in Stainless Steel (DS-CIJ3) Technical Specifications Input connectors (3) Phono jacks with gold contacts (Left and Right), Mini-jack 3.5 mm (Stereo) Frequency response (line level) 50 Hz to 20 kHz (±1 dB); 30 Hz to 20 kHz (±2 dB) THD <0.2% (1 kHz) Output connector Detachable terminal block Dimensions Height 4.13 in. 10.49 cm Width 1.7 in. 4.32 cm Depth 2.15 in. 5.47 cm Mounting Box Minimum Dimensions Width: 1.80 in. 4.57 cm Depth: 1.75 in. 4.45 cm Ambient Operating Environment 0 Degrees C to 55 Degrees C