| Content | Belden 1812A 24AWG , 2 C Belden Microphone Cable Specifications. Price per meter.
| AWG Size |
24 |
| No. of Cond. |
2 |
| Conductor Stranding |
42/40 |
| No. of Strands |
42 |
| Strand Size |
40 |
| Nom. Insul. Thick. (in) |
0.012 |
| Jacket Thick |
0.037 |
| Nom. O.D. of Cable (in) |
0.213 |
| Approx LBS/MFT |
31 |
| Cond. Material |
High-Conductivity Bare Copper |
| Insul. Material |
Polyvinylchloride (PVC) |
| Jacket Material |
Polyvinylchloride (PVC) |
| Jacket Color |
Red, Yellow, Green, Blue, Black |
| Max. Temp |
60°C |
| Min. Temp |
-30°C |
| Voltage |
100 |
| Shield |
Overall Double Spiral Shield |
| Shield Material |
Bare Copper |
| Shield Coverage |
95% |
| Color Code Chart |
Brown, White |
| Nom. Cap. (C-C) |
33 |
| Nom. Cap. (C-SC) |
54 |
| The 7118WH is a high quality microphone cable for balanced, low-impedance applications. Spiral copper wrap plus semiconductor shielding reject EMI and RFI and reduce handling noise for clear, quiet signal transfer. For efficient common mode rejection, the pair of finely stranded oxygen-free copper conductors with a cross section area of 0.22 mm² each is twisted. The thick, hard wearing PVC jacket provides strength, flexibility and abrasion resistance in live, studio and home recording environments.
Overall diameter
6.8 mm +/- 0.2 mm
Center conductor cross section
0.22 mm²
Center conductor material
Copper bare, OFC
Center conductor construction
28 x 0.1 mm
Number of internal conductors
2
Line resistance
53 Ohm(s)
Additional information
Microphone cable
| MCD-224
Dual line cable, 100m. on spool
Technical Info
• Conductor drains Ø mm: OFC 20x0,12
• Conductor insulation: PE
• Conductor insulation Ø in mm: 1,4
• Filler material: -
• 1st shield: OFC braided
• 2nd shield: -
• Outer isolation: PVC black
• Outer isolation Ø in mm: 2x4
Conductor resistance: 80 Ohm/Km
Shield resistance: 25 Ohm/Km
Capacity Inner conductor: 65 pF/m
Capacity Inner cond Shield / Inner cond: 82 pF/m
Working temperature min / max: -20~60 °C
Working Voltage overflash: 30V
Nom Impedance: 100 Ohm |
- Microphone cable, 6,5 mm
- Noiseless
- Loose braid quality cable, Green
- Minimum quantity: 100 m
Construction
| Area: | 0.31 mm² | | Strands per conductor: | 27 x 0.12 mm ø bare copper OFC | | Insulation: | LDPE | | Core arrangement: | 2 cores twisted to a pair | | Shielding: | tinned copper braided | | Jacket: | PVC, matt | | Overall diameter: | 6.0 mm |
Mechanical
| Working temperature: | -10 °C / 60 °C | | Min. bending radius: | 30 mm |
Electrical
| Conductor resistance: | | | Capacitance cond./cond: | 72 pF / m | | Capacitance screen/screen: | 110 pF / m | | Insulation resistance: | > 1000 M Ω / km |
| Product type
Bulk Cable
Type
Microphone cable
Colour
Black
Overall diameter
6 mm
Center conductor cross section
0.31 mm²
Center conductor material
Copper, OFC
Center conductor construction
27 x 0.12 mm
Number of internal conductors
2
Shield material
Copper galvanized
Shield
Braided shielding
Line resistance
< 64 Ohm(s)
Capacitance | The runner marathon doesn't have it easy. He must run and run. In sporting arenas our cables also must put long distances behind themselves. But they neither lie around, nor do they run. The diameter of 2 x 0.50 mm² makes this cable ideal for theatres, public buildings, sporting arenas, etc. Because of the 100 % shielding and a thick outer jacket the SIGMA is also recommended for installation in discos and night clubs. Neither aggressive nicotine nor strong variations in temperature can affect this cable. Stage technicans swear by it and the touring sound agencies prefer the SIGMA because of its endurance and "memory“, making manual winding easy. Halogen-free version available upon request.
Advantages
- Optimum transmission quality even for long lengths due to the large wire diameter of 2 x 0.50 mm²
- 100 % Copper spiral shielding and additional metalic fleece
- Durability due to a thick PVC-jacket with a diameter of 0.264 inch
- Easy to wind and good tensile strength
Application
- Broadcast and transmission vehicle technology, building installation
- Professional studio technology
- Extreme stage application
- Installation in discos, cafés, sporting events
Technical Data
- Construction (2LI2Y0,50mm²)(ST)DY
- Jacket, diameter PVC 6,7 mm
- AWG 21
- ANo. of inner conductors 2 x 0,50 mm²
- Copper strand per conductor 28 x 0,15 mm
- Conductor insulation PE 1,65 mm
- Shielding copper spiral sleeve tin-plated + metalic fleece
- Shielding factor 100 %
- Temperature range min. -30 °C
- Temperature range max. 70 °C
- Fire load per m 0,23 kWh
- Weight per 1 m 53 g
- Packaging 100/500 m roll
Electrical Data
- Capac. cond./cond. per 1 m 80 pF
- Cond. resistance per 1 km 37 Ohm
- Capac. cond./shield. per 1 m 145 pF
- Shield. resistance per 1 km 21 Ohm
- Insulation resist. per 1 km > 1 GOhm
|
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