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Multi-Pair Audio Cable


700DBR Series Riser Rated, Direct Burial Multi-Pair

Direct Burial and UL Rated Construction - can be installed underground or within most buildings

Low-Wick Insulation - high melt temperature minimizes insulation reduction when soldering

22 AWG Tinned Copper Conductors - low loss, corrosion resistant and easy to solder

Color Coded Pair Jackets- simplifies channel identification by color and alpha-numeric print

Clark’s 700DBR Series are dual-purpose riser rated and direct burial multi-pair audio cables that can be installed underground and within most building structures. The 700DBR series features the same easy-to-terminate single-pair components as Clark’s original 700 series, but with a direct burial and UL rated PVC jacket along with a water-blocking tape that wraps around the inner core. This construction is puncture resistant and provides an additional level of protection by absorbing moisture within the water-blocking tape in the event that the jacket is penetrated.


Materials & Dimentions


(2) 22AWG (7x30) Stranded TC


Polypropylene .010" wall, (one black, one red)


100% Alum/Mylar Foil

22AWG (7x30) Stranded TC Drain Wire

Pair Jackets

PVC, .145" O.D. Color Coded

Overall Shield

100% Alum/Mylar Foil with

16AWG (19x29) Stranded TC Drain Wire

Barrier Water Blocking Tape
Overall Jacket

Black PVC


Cross Sectional Diagram


Optical and Electrical Characterisitics

DC Resistance Capacitance UL Listing

Conductor: 14.1 Ω/Mft

Shield w/ Drain: 12.5 Ω/Mft

25.7 pF/ft between conductors

47.3 pF/ft between one conductor and the other in common with shield



Product Variations

Part Number Pair Count Overall Diameter Weight Bend Radius
704 4 pair .475" 154 lbs/Mft 4.8"
706 6 pair .510" 161 lbs/Mft 5.1"
712 12 pair .670" 255 lbs/Mft 6.7"



2020 Clark Wire & Cable       1-800-CABLE-IT  (800-222-5348)