Belden BAV 1800F G7VU is a flexible digital microphone cable for digital audio interconnects. It is built with 1 pair 24 AWG (42x40) BC - Bare Copper stranded conductors, PE - Polyethylene (Foam) insulation, and a 95% Tinned Copper (TC) French braid overall braid shield. A PVC - Polyvinyl Chloride matte jacket and CL2R riser construction support indoor installations. Electrical performance includes 110 Ohm nominal characteristic impedence, 12 pF/ft (39 pF/m) capacitance Cond-to-Cond, and a 100 V voltage rating.
Key Features
- 1 pair 24 AWG (42x40) BC - Bare Copper stranded conductors support flexible digital audio interconnects.
- PE - Polyethylene (Foam) insulation with Red & Black color code.
- Overall braid shield with French braid construction, 95% coverage, and Tinned Copper (TC) shield material.
- Matte PVC - Polyvinyl Chloride jacket with CL2R-rated riser construction for Indoor - Riser, Indoor environments.
- 110 Ohm nominal characteristic impedence and 100 V voltage rating.
Technical Specs
Physical Construction
| Conductor type | Stranded Conductor |
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| Insulation thickness (nom.) | 0.017 in (0.43 mm) |
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| Insulation diameter (nom.) | 0.058 in (1.5 mm) |
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| Insulation notes | HDPE |
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| Drainwire type | 26 AWG (30x40) BC |
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| Shield notes | Paper tape under braid with drain over tape |
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| Jacket thickness (nom.) | 0.037 in (0.94 mm) |
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| Overall cable diameter (nom.) | 0.211 in (5.36 mm) |
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| Bulk cable weight | 23 lbs/1000ft |
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Electrical Characteristics
| Nom. Conductor DCR | 23.7 Ohm/1000ft |
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| Nom outer Shield DCR | 6.42 Ohm/1000ft (21.1 Ohm/km) |
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| Nom. capacitance Cond-to-other (conds + Shield) | 26 pF/ft (85 pF/m) |
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| Nom. inductance | 0.18 μH/ft (0.59 μH/m) |
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| Nom. velocity of prop. | 76% |
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| Max. current | 3.8 Amps per Conductor @ 30°C |
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Performance
| Nom. insertion loss (attenuation) | 0.46 dB/100ft; 0.67 dB/100ft; 0.7 dB/100ft; 0.83 dB/100ft; 1.04 dB/100ft; 1.09 dB/100ft; 1.3 dB/100ft; 1.66 dB/100ft; 1.75 dB/100ft; 2.23 dB/100ft; 2.89 dB/100ft; 3.07 dB/100ft; 3.71 dB/100ft; 4.53 dB/100ft; 4.78 dB/100ft; 7.11 dB/100ft |
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Environmental & Mechanical Ratings
| UL temperature | 60°C |
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| Operating temperature | -20°C to +60°C |
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| Stationary min. bend radius | 2.1 in (53 mm) |
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| Installation min. bend radius | 2.1 in (53 mm) |
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| Max. pull tension | 40 lbs (18 kg) |
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Compliance & Certifications
| Flammability / reaction to fire | UL 1666 Riser |
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| NEC / UL compliance | Article 725, CL2R |
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| Other standard compliance(s) | AES/EBU |
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| 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) |
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| APAC compliance | China RoHS II (GB/T 26572-2011) |
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Applications
- Use for digital microphone connections where a flexible digital audio interconnect cable is needed.
- Choose for digital audio interconnects that benefit from a shielded design for noise rejection.
Belden BAV™ and all associated trademarks are the property of their respective owners.
