Flat Speaker Wire CL3

Southwire #: SPEC13093

300V, 75°C, Flat Speaker Wire CL3

Priced by quote — copper moves daily (COMEX), so we quote at the current price.

Part numbers in this family (22) ↓

📄 Spec sheet (PDF)

Available sizes & constructions

Cable Type	Cond. Size	Conductor Number	Cond. Type	Cond. Strands	Diameter Over Conductor (in)(cm)	Jacket Thickness (mils)(mm)	Approx. OD (inches)(cm)	Copper Weight (lbs/1000')(kgs/km)	Approx. Weight (lbs/1000')(kgs/km)	Shield Type	DC Resistance at 25C (ohms/1000')(ohms/km)	AC Resistance at 75C (ohms/1000')(ohms/km)	Inductive Reactance (ohms/1000')(ohms/km)
Speaker Wire CL3Speaker Wire CL3	22 AWG22 AWG	22	CUCU	77	0.0290.07	200.51	0.0730.19	46	812	NoneNone	16.72024.88	20.15029.99		946000501
Speaker Wire CL3Speaker Wire CL3	18 AWG18 AWG	22	CUCU	1616	0.0440.11	200.51	0.0900.23	913	1522	NoneNone	7.14810.64	8.61312.82	0.0360.05	946030501
Speaker Wire CL3Speaker Wire CL3	16 AWG16 AWG	22	CUCU	2626	0.0590.15	200.51	0.1050.27	1624	2233	NoneNone	4.4876.68	5.4068.05	0.0330.05	946050518
Speaker Wire CL3Speaker Wire CL3	16 AWG16 AWG	22	CUCU	6565	0.0590.15	300.76	0.1260.32	1624	2639	NoneNone	4.4876.68	5.4068.05	0.0330.05	946160618
Speaker Wire CL3Speaker Wire CL3	14 AWG14 AWG	22	CUCU	4141	0.0730.19	401.02	0.1320.34	2639	3755	NoneNone	2.8144.19	3.3915.05	0.0580.09	56911945
Speaker Wire CL3Speaker Wire CL3	14 AWG14 AWG	22	CUCU	105105	0.0730.19	401.02	0.1570.40	2639	4263	NoneNone	2.8144.19	3.3915.05	0.0580.09	946140518
Speaker Wire CL3Speaker Wire CL3	12 AWG12 AWG	22	CUCU	168168	0.0940.24	451.14	0.1930.49	4161	6698	NoneNone	1.7742.64	2.1373.18	0.0540.08	946120418

Part numbers in this family (22)

By size:

Southwire #	Description	Construction	Packaging
22 AWG (7)
946000708	22-7 2/C CU ZIP CMR/CL3R BLACK 1500 FT	22 AWG 2C 7 STR	1500 FT CARTON
946004601	22-7 2/C CU ZIP CMR/CL3R WHITE 1000 FT	22 AWG 2C 7 STR	1000 FT PULL OUT BOX
946002001	22-7 2/C CU ZIP CMR/CL3R WHITE 250 FT	22 AWG 2C 7 STR	250 FT CARTON
946000501	22-7 2/C CU ZIP CMR/CL3R WHITE 500 FT	22 AWG 2C 7 STR	500 FT SPOOL IN A CARTON
946004501	22-7 2/C CU ZIP CMR/CL3R WHITE 500 FT	22 AWG 2C 7 STR	500 FT PULL OUT BOX
946000618	22-7 2/C Cu/Stc ZIP CL3 CLEAR 1000 FT	22 AWG 2C 7 STR	1000 FT CARTON
946000518	22-7 2/C Cu/Stc ZIP CL3 CLEAR 500 FT	22 AWG 2C 7 STR	500 FT SPOOL IN A CARTON
18 AWG (5)
946032001	18-16 2/C CU ZIP CMR/CL3R WHITE 250 FT	18 AWG 2C 16 STR	250 FT SPOOL IN A CARTON
946030501	18-16 2/C CU ZIP CMR/CL3R WHITE 500 FT	18 AWG 2C 16 STR	500 FT CARTON
946030618	18-16 2/C Cu/Stc ZIP SPEAKER CL3 CLEAR 1000 FT	18 AWG 2C 16 STR	1000 FT CARTON
94603L118	18-16 2/C Cu/Stc ZIP SPEAKER CL3 CLEAR 25 FT	18 AWG 2C 16 STR	25 FT SPOOL IN A CARTON
946036618	18-16 2/C Cu/Stc ZIP SPEAKER CL3 CLEAR 500 FT	18 AWG 2C 16 STR	500 FT CARTON
16 AWG (3)
946050518	16-26 2/C Cu/Stc ZIP SPEAKER CL3 CLEAR 500 FT	16 AWG 2C 26 STR	500 FT CARTON
946160618	16-65 CU 2/C ZIP SPEAKER CL2 CLEAR 1000 FT	16 AWG 2C 65 STR	1000 FT REEL
946166618	16-65 CU 2/C ZIP SPEAKER CL2 CLEAR 250 FT	16 AWG 2C 65 STR	250 FT CARTON
14 AWG (5)
946146618	14-105 CU 2/C ZIP SPEAKER CL2 CLEAR 250 FT	14 AWG 2C 105 STR	250 FT CARTON
946140518	14-105 CU 2/C ZIP SPEAKER CL2 CLEAR 500 FT	14 AWG 2C 105 STR	500 FT CARTON
56911999	14-41 CU 2/C IN-WALL SPEAKER WIRE N/S YELLOW	14 AWG 2C 41 STR	CUT TO LENGTH REEL
56911945	14-41 CU 2/C IN-WALL SPEAKER WIRE N/S YELLOW 500 FT	14 AWG 2C 41 STR	500 FT SPOOL
56911950	14-41 CU 2/C IN-WALL SPEAKER WIRE N/S YELLOW 98 FT	14 AWG 2C 41 STR	98 FT COIL
12 AWG (2)
946120418	12-168 CU 2/C ZIP SPEAKER CL2 CLEAR 250 FT	12 AWG 2C 168 STR	250 FT CARTON
946120518	12-168 CU 2/C ZIP SPEAKER CL2 CLEAR 500 FT	12 AWG 2C 168 STR	500 FT REEL

Application & features

Southwire stranded clear speaker, polarized for use in internal audio wiring

Flame Test: UL 1666

Cable Type: CL3R, Also, CMR where UL permits (Sizes 16 AWG and smaller)

Voltage: 300 Volts

Temperature: 75ºC

Standards & references

ASTM B8 Concentric-Lay-Stranded Copper Conductors
UL 13 Power-Limited Circuit Cables
UL 444 Communications Cables (22 AWG - 16 AWG)