PVC Insulated Oxygen Free Copper Conductor Audio Connector Speaker Cable

Product Description

2core 4core 0.5mm,0.75mm,1.0mm,1.5mm,2.5mm Multicore PVC Insulated Speaker Wire
1.Hot sale to Australia,Southeast Asia,UK,USA
2.Different specification and size can be customized
3.Description of Speaker cable
Application: Speaker cables are mainly used for various speakers, PA projects, home theater connections, and public space broadcasting systems.
Structure:
Conductor:Oxygen-free copper
Stuffing:Fiber yarn
Insulation:PVC
Sheath:Dummy light Flexible PVC soft sheath
Color:Black
Shape:Round
Feature:
Non-flammability
high strength
weather resistance
RVB Copper Clad Aluminum Speaker Cable

	1	2	3	4
Specification	200core	300core	400core	500core
Size	2×42/0.12	2×60/0.12	2×90/0.12	2×120/0.12
	Approximately 2×0.5mm²	Approximately 2×0.75mm²	Approximately 2×1.0mm²	Approximately 2×1.2mm²
Conductor material	Copper Clad Aluminum	Copper Clad Aluminum	Copper Clad Aluminum	Copper Clad Aluminum
Reference power	3~35W	5~130W	20~300W	85~500W
Insulation/mm	LDPEφ1.7	LDPEφ1.9	LDPEφ2.2	LDPEφ2.5
Sheath material	New PVC double sheath	New PVC double sheath	New PVC double sheath	New PVC double sheath
Outer diameter of sheath	7.0×3.4mm	7.0×3.8mm	7.0×4.0mm	7.0×4.4mm
structure	flat	flat	flat	flat
color	transparent	transparent	transparent	transparent
weight	2.14kg	2.60kg	2.92kg	2.98kg
length	Market mark 100 meters, full 75 meters / roll	Market mark 100 meters, full 75 meters / roll	Market mark 100 meters, full 75 meters / roll	Market mark 100 meters, full 75 meters / roll
packing	12 rolls / piece	12 rolls / piece	12 rolls / piece	12 rolls / piece

RVB oxygen-free copper speaker cable

	1	2	3	4	5
Specification	100 core	200 core	300 core	400 core	500 core
Size	2×50/0.1	2×100/0.1	2×150/0.1	2×200/0.1	2×250/0.1
	Approximately 2×0.5mm²	Approximately 2×1.0mm²	Approximately 2×1.5mm²	Approximately 2×1.75mm²	Approximately 2×2.0mm²
Conductor material	Oxygen-free copper	Oxygen-free copper	Oxygen-free copper	Oxygen-free copper	Oxygen-free copper
Reference power	3~85W	5~180W	20~450W	80~850W	95~1200W
Insulation/mm	LDPEφ1.6	LDPEφ2.1	LDPEφ2.3	LDPEφ2.6	LDPEφ2.8
Sheath material	new PVC double sheath	new PVC double sheath	new PVC double sheath	new PVC double sheath	new PVC double sheath
Outer diameter of sheath	6.6×3.2mm	8.0×4.0mm	8.3×4.4mm	9.5×4.8mm	10×4.9mm
structure	Flat	Flat	Flat	Flat	Flat
color	Transparent	Transparent	Transparent	Transparent	Transparent
weight	2.98kg	4.40kg	5.72kg	7.12kg	7.98kg
length	100meters	100meters	100meters	100meters	100meters
packing	12rolls / piece	8rolls / piece	6rolls / piece	5rolls / piece	4rolls / piece

RVV professional engineering speaker cable

	1	2
Specification	2×1.5	2×1.5
Size	2×109/0.12wires+2 nerve wires	2×180/0.12 wires+2 nerve wires
	Approximately 2×1.5mm²	Approximately 2×2.5mm²
Conductor material	Oxygen-free copper	Oxygen-free copper
Stuffing	Fiber yarn	Fiber yarn
Reference power	80~750W	90~1800W
Insulation/mm	PVCφ2.5	PVCφ3.2
Sheath material	Dummy light Flexible PVC soft sheath	Dummy light Flexible PVC soft sheath
Outer diameter of sheath	8.9±0.2mm	10±0.2mm
structure	Round	Round
color	Black	Black
weight	10.25kg	13.90kg
length	100meters/roll	100meters/roll
packing	3 rolls/piece	2 rolls/piece

Rated voltage 300/500V,450/750V
Conductor class: class5
Conductor material: Copper or Tinned Copper or CCS,CCA,Flexible type
Insulation: PVC or Flame retardant and Fire proof PVC
4.Color:
Transparent,Red,Black, Green,Blue,Yellow, Or customize as per the customer's request
5.Used place
6.Packing:
1)100meter per Roll 2) by drum 3) or according to the customer's request
7.Technical Specification:

Normal area (mm2)	Conductor Structure (mm)	Insulation Average. thickness (mm)	Calculated Overall dia. (mm)
2x0.35	20/0.15
2x0.50	28/0.15	0.70	2.20x4.40
2x0.75	42/0.15	0.70	2.40x4.80
2x1.00	57/0.15	0.80	2.60x5.20
2x1.50	85/0.15	0.90	3.10x6.20
2x2.00	7x36/0.10	1.00	3.90x7.80
2x2.50	7x45/0.10	1.20	4.20x8.40
2x4.00	7x72/0.10	1.30	4.80x9.60
2x0.50	28/0.15	0.80	2.40x4.80
2x0.75	42/0.15	0.80	2.50x5.00
2x1.00	32/0.20	0.80	2.80x5.70
2x1.50	7x27/0.10	0.90	3.20x6.50
2x2.50	7x20/0.15	0.90	3.60x7.40
2x4.00	7x32/0.15	1.00	4.30x8.80
2x6.00	7x48/0.15	1.00	4.80x9.80

8.Our workshop
Q&A:
1.How to choose the speaker cable?
Let us analyze it from a technical point of view. First of all, a wire that is too thin will obviously not have a good effect, because the resistance of a thin wire is large, more power will be consumed on the resistance of the wire, and the loss of bass is particularly serious. Although a wire that is too thick has low resistance, it will waste materials and money. It is generally considered that the loss (insertion loss) on the wire is tolerable below 0.5dB. Second, in the circuit from the output of the power amplifier to the speaker, the impedance of the speaker, the length of the wire, and the thickness of the wire are all important. The general method is to calculate the thickness of the wire based on the length of the wire and the impedance of the speaker. There are many kinds of wire rods on the market, and the prices vary greatly. We can make a difference in the structure, materials and appearance of the wire rods. Fever grade wires are made of higher purity ES-OCC (Oxygen Single Crystal Copper) or OFEC (Oxygen Free Electrolytic Copper) as the conductor copper wire, which has the characteristics of flexibility, tensile strength and bending resistance, while counterfeit wires all use ordinary copper thin wires as conductor materials.
2.What is the difference between audio cables and ordinary cables?
1. Different capabilities: The speaker cable is used to connect the power amplifier and the speaker, and the current signal flowing in it is much larger than the video cable and audio cable mentioned above. Wires are wires that transmit electrical energy. It is divided into bare wire, magnet wire and insulated wire.
2. Different materials: The metal material used in the speaker wire conductor is required to be higher, the metal purity is also higher, and the resistivity is smaller. In contrast to the insulation layer, the wires used in the speaker cable are arranged in parallel, so the impact on electromagnetic crosstalk is small. Ordinary wires have lower requirements than speaker wires in terms of material, insulation layer and wire structure.
3. The conductivity is different: the audio cable is an oxygen-free copper speaker cable with high purity, soft wire and good conductivity. Ordinary wire is usually a pure copper wire, the material is relatively hard, although the strength is higher than that of the speaker wire, but the conductivity is far inferior to that of the speaker wire.
3. Q:How to choose the sheath type of cable?
A.:There are four commonly used sheath types, PUR, PVC, TPE, TPEE.
The PUR sheath has good elasticity, softness, good mechanical properties, good resilience, and is not easy to deform. The price of PVC sheath is cheap, if you do not have high requirements for the resilience of the wire, you can choose PVC sheath. The TPE sheath is super soft, and the temperature range is -40ºC~+80ºC, but its disadvantage is that it is not resistant to oil and its mechanical properties are not as good as PUR. Its price is lower than PUR and higher than PVC. TPEE has good temperature resistance. The temperature range is -40ºC to +100ºC. It has good resilience and mechanical properties, but it is not soft enough and the price is higher than PUR.
4. Q.:Are you a factory or trading company?
A: We are a factory, and we establised in 2007.
5. Q: What kind of electric wire and cable do you produce?
A: We produces various kinds of Electric wire and Power cable: PVC Cable, XLPE Cable, Control Cable, Flexible Cable, Spiral Cable, Signal Cable, Data Cable(Cat6, Cat5e,Patch cord),Teflon wire and High temperature Wire Cable, Rubber Cable, Elevator cable, Crane cable, Solar cable and different industrial Cables, Conductor (AAC, ACSR, AAAC, Bare copper conductor and Stay wire)
6. Q: Is sample supplied if requested?
A: Yes!
7. Q: What certificates do you have?
A: We have been qualified with IEC, CCC, CE, RoHS.
8. Q.:Which markets do you mainly involve in?
A: Our products have been exported mainly to Philippines, Singapore, Indonesia, Malaysia, Pakistan, Vietnam, UAE, Saudi Arabia, USA, UK, Russia, Poland, France, Hungary, Australia, Kenya, Nigeria, South Africa, Zambia, Angola, Tanzania, Mexico, Guatemala, Nicaragua.
If you want to know more about us and our products,pls contact us.
Linda Lee
Vice General Manager
HENAN VERDE CABLE Co.,LTD
Focus on Special Wires and Cables
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