Belden
2818RW - Indoor/Outdoor Stadium, Audio Snake Cable, 12 Pr #22 Str TC, Ind. Shielded & Jacketed, O/A Foil, CPE Jkt, CMR, Waterblocked
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- SKU:
- 2818RW
- Shipping:
- Calculated at Checkout
Description
Audio Snake Cable, 12 Pair 22 AWG (7 x 30) Tinned Copper, PP Insulation, Individually Foil Shielded and PVC Jacketed, Overall Beldfoil® Shield, Waterblocking Tape, CPE jacket, Ripcord, CMR
Specifications
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; Dual-purpose indoor/outdoor with no transition; Below-grade, wet-locations |
|---|
Construction Details
Conductor
| Element | Number of Element | Size | Stranding | Material |
|---|---|---|---|---|
| Pair(s) | 12 | 22 AWG | 7x30 | TC - Tinned Copper |
Insulation
| Element | Material | Nom. Thickness | Nom. Insulation Diameter | Color Code | Notes |
|---|---|---|---|---|---|
| Pair(s) | PP - Polypropylene | 0.010 in (0.25 mm) | 0.05 in (1.3 mm) | Black & Red | |
| Yellow, Green, Blue, Violet, Grey, White, Black, Bisque, Pink, Brown, Red, Orange | The Colors represented in this rows are for Inner Jacket colors |
Inner Shield
| Element | Shield Type | Material | Coverage | Drainwire Type | Notes |
|---|---|---|---|---|---|
| Pair(s) | Tape | Bi-Laminate (Alum+Poly) | 100% | 22 AWG (7x30) TC | Inner Jackets and shields are bonded so both can be removed with automatic stripping equipment. |
Outer Shield
| Shield Type | Material | Coverage | Drainwire Type |
|---|---|---|---|
| Tape | Bi-Laminate (Alum+Poly) | 100% | 18 AWG (19x30) TC |
| Waterblocking | Waterblock Tape |
|---|
Inner Jacket
| Element | Material | Nom. Thickness | Nom. Diameter |
|---|---|---|---|
| Pair(s) | PVC - Polyvinyl Chloride | 0.015 in (0.38 mm) | 0.133 in (3.38 mm) |
| Table Notes | Inner jacket Colors are: Brown, Red, Orange, Yellow, Green, Blue, Purple, Gray, White, Black, Tan, Pink |
|---|
Outer Jacket
| Material | Nom. Thickness | Nom. Diameter | Ripcord |
|---|---|---|---|
| CPE - Chlorinated Polyethylene | 0.064 in (1.6 mm) | 0.701 in (17.8 mm) | Yes |
| Overall Cable Diameter (Nominal) | 0.701 in (17.8 mm) |
|---|
Electrical Characteristics
Electricals
| Element | Nom. Conductor DCR | Nom. Capacitance Cond-to-Cond | Nom. Capacitance Cond-to-Other (Conds + Shield) | Nom. Characteristic Impedence | Nom. Velocity of Prop. | Max. Current |
|---|---|---|---|---|---|---|
| Pair(s) | 14.8 Ohm/1000ft | 31 pF/ft (100 pF/m) | 56 pF/ft (180 pF/m) | 50 Ohm | 66% | 1.45 Amps per conductor @ 25°C |
Voltage
| UL Voltage Rating |
|---|
| 300 V (CMR) |
Mechanical Characteristics
Temperature
| UL Temperature | Operating |
|---|---|
| 75°C | -20°C to +75°C |
Bend Radius
| Stationary Min. | Installation Min. |
|---|---|
| 7.0 in (180 mm) | 7.0 in (180 mm) |
| Max. Pull Tension | 327 lbs (148 kg) |
|---|---|
| Bulk Cable Weight | 253 lbs/1000ft |
Standards and Compliance
| Environmental Suitability | Indoor/Outdoor, Indoor, Outdoor, Aerial - When supported by messenger wire |
|---|---|
| Flammability / Reaction to Fire | UL 1666 Riser, FT4 |
| NEC / UL Compliance | Article 800, CMR |
| European Directive Compliance | EU CE Mark, EU Directive 2015/863/EU (RoHS 2 amendment), EU Directive 2011/65/EU (RoHS 2), EU Directive 2012/19/EU (WEEE) |
| APAC Compliance | China RoHS II (GB/T 26572-2011) |
Product Notes
| Notes | Print legend includes sequential footage marks. |
|---|
History
| Update and Revision | Revision Number: 0.170 Revision Date: 01-20-2023 |
|---|
Documentation
Product Bulletins
Catalogs
Technical Resources
Compliance Documentation
Data Sheets
Additional Information
Variant_Options: |
Item #|Color|Putup Type|Length|UPC |
Variant_Options 2818RW 0101000: |
2818RW 0101000|Black|Reel|1,000 ft|612825387633 |
Variant_Options 2818RW 0105000: |
2818RW 0105000|Black|Reel|5,000 ft|612825387640 |
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