Product: 1815R Audio Snake Cable, 4 Pr 22 Str TC, Ind. Shielded & Jacketed, O/A Foil, PVC Jkt, CMR Product Description Audio Snake Cable, 4 Pair 22 AWG (7 x 30) Tinned Copper, PP Insulation, Individually Foil Shielded and PVC Jacketed, Overall Beldfoil Shield, PVC Jacket, Ripcord, CMR Technical Specifications Product Overview Suitable Applications: Multi-channel interconnect between audio equipment such as microphones, speakers, amplifiers, mixing consoles Live events or studio sound Analog audio Construction Details Conductor Element Number of Element AWG Stranding Material Pair(s) 4 22 7x30 TC - Tinned Copper Insulation Element Material Thickness in. Color Code Pair(s) PP - Polypropylene 0.010 Black, Red Inner Shield Material Element Shield Type Material Coverage Drainwire Type Notes Pair(s) Tape Bi-Laminate (Alum+Poly) 100% 22 AWG (7x30) TC Individual pair tapes are adhered to their inner jackets for easy stripping Outer Shield Material Shield Type Material Coverage Drainwire Type Tape Bi-Laminate (Alum+Poly) 100% 18 AWG (19x30) TC Inner Jacket Material Element Material Nom. Diameter Pair(s) PVC - Polyvinyl Chloride 0.133 in Outer Jacket Material Material Thickness Nom. Diameter Ripcord PVC - Polyvinyl Chloride 0.030 in 0.384 in Yes Cable Diameter (Nominal): 0.384 in Electrical Characteristics Electricals Nom. Conductor Element Nom. Capacitance Cond-to-Cond Nom. Capacitance Cond-to-Other (Conds + Shield) Characteristic Impedence Max. Current DCR Pair(s) 14.8 Ohm/1000ft 31 pF/ft 56 pF/ft 50 Ohm 1.45 Amps per conductor 25C Nom Outer Shield DCR: 11.8 Ohm/1000ft Voltage UL Voltage Rating 300 V (CMR)Mechanical Characteristics Temperature UL Rating Operating 60C -20C to +60C Bend Radius Stationary Min. Installation Min. 4 in 3.8 in Max. Pull Tension: 109 lbs Bulk Cable Weight: 84 lbs/1000ft Standards and Compliance Environmental Suitability: Indoor - Riser, Indoor Flammability / Fire Resistance: UL1666 Riser, IEC 60332-1-2 NEC / UL Compliance: Article 800, CMR CEC / C(UL) Compliance: CMR CPR Euroclass: Eca European Directive Compliance: EU CE Mark, EU Directive 2015/863/EU, EU Directive 2011/65/EU (ROHS II), EU Directive 2012/19/EU (WEEE) APAC Compliance: China RoHS II (GB/T 26572-2011) Plenum Number: 1815P History Update and Revision: Revision Number: 0.315 Revision Date: 08-25-2020 2020 Belden, Inc All Rights Reserved. Although Belden makes every reasonable effort to ensure their accuracy at the time of this publication, information and specifications described here in are subject to error or omission and to change without notice, and the listing of such information and specifications does not ensure product availability. Belden provides the information and specifications herein on anASI basis, with no representations or warranties, whether express, statutory or implied. In no event will Belden be liable for any damages (including consequential, indirect, incidental, special, punitive, or exemplary damages) whatsoever, even if Belden has been advised of the possibility of such damages, whether in an action under contract, negligence or any other theory, arising out of or in connection with the use, or inability to use, the information or specifications described herein. All sales of Belden products are subject to Belden s standard terms and conditions of sale. Belden believes this product to be in compliance with all applicable environmental programs as listed in the data sheet. The information provided is correct to the best of Belden s knowledge, information and belief at the date of its publication. This information is designed only as a general guide for the safe handling, storage, and any other operation of the product itself or the one that it becomes a part of. The Product Disclosure is not to be considered a warranty or quality specification. Regulatory information is for guidance purposes only. Product users are responsible for determining the applicability of legislation and regulations based on their individual usage of the product.