Canare L-4E3-4P 100M 4-Channel Star Quad Microphone Cable (328' / 100 m)

Canare L-4E3-4P 100M 4-Channel Star Quad Microphone Cable (328' / 100 m)

Canare L-4E3-4P 100M 4-Channel Star Quad Microphone Cable (328' / 100 m)

B&H # CAL4E304P100 MFR # L-4E3-4P 100M
Canare L-4E3-4P 100M 4-Channel Star Quad Microphone Cable (328' / 100 m)

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Product Highlights

  • Braided Copper Shield
  • Flexible in Extremely Cold Weather
  • Cross Linked PE Insulation
  • Rejects EMI & RFI

You Pay: $847.84

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  • 1Description

The Canare L-4E3-4P 100M 4-Channel Star Quad Microphone Cable (328' / 100 m) is a 25 AWG Star Quad snake cable with braided shields. Each channel is completely isolated and consists of 4 conductors surrounded by an overall braided shield encased in a color coded striped PVC jacket. The 4-conductor style construction minimizes the loop area between twists of the conductors. This double balanced pairing reduces susceptibility to electromagnetically induced noise.

Fine conductor stranding for flexibility facilitates roll up and easy payout. Large numbers of thin wire strands are used in the copper conductors and overall braided shield. A special compound PVC outer jacket is extruded that remains pliant at extremely low temperatures with no wait between cold shipping and installation. The 4-conductor design provides superior EMI and RFI noise rejection in problem areas on the stage.

This Star Quad cable is designed for use with microphones but is also excellent for all line-level signals (e.g. mixer to power amps). The 4-conductor arrangement cancels electromagnetically induced noise from SCR dimmer packs, fluorescent lighting ballasts, and AC power transformers. Handling noise is prevented by use of cotton filler material. Good frequency response is maintained due to special irradiated polyethylene insulation which acts as a low capacitance dielectric

Good crosstalk characteristics allow different signals (-120 dB mic, 4 dB line, 10 dB code levels) to be used in adjacent channels.

Note: All Canare DT12 Snake assemblies are built using our road-worthy and flexible L-4E3-12P cable.

Filler
The filler in the cable prevents stretching and twisting of the inner conductors which can cause noise
Conductors
Utilizes high-conductivity, annealed copper wires, stranded to form flexible conductors and shields
Jacket
The PVC outer jacket is tough, strong, and durable with good flexibility. These qualities are retained even at very low temperatures, reducing the chance of the cable stiffening or cracking.
Insulation
On irradiation, the polymer insulation becomes extensively cross-linked, chemically inert, water resistant, and remains flexible at very low temperatures. Irradiated PE is heat resistant, and the insulation is less likely to shrink back, flow, or char when soldering, so you save initial and rework time, and achieve more reliable connections.
Shield
Spiral (serve) shields are not used because they can spread apart with use. The cable's shield is made using many thin copper strands in a densely woven braid. It is very flexible and offers appreciable noise rejection 1
Application
Ideal for multiple audio lines, portable applications, audio rack wiring, & PA systems
In the Box
Canare L-4E3-4P 100M 4-Channel Star Quad Microphone Cable (328' / 100 m)
  • 1-Year Warranty
  • Table of Contents
    • 1Description
    No. of Channels 4 (pairs)
    Outer Diameter Channel: 0.13" (3.4 mm)
    Dielectric Strength 500 VAC / min
    Conductor AWG (AC): 28 (7/4.72 quantity/mm)
    Quad: 25 AWG
    Cross Sectional Area: 124 mm²
    Channel Drain Wire (Bundle Drain Wire): 20 AWG

    Effective AWG of combined twin conductors.

    Pitch Twist Quad <0.63" (<16 mm)
    Shield Coverage >93% AC Braid
    Number of Conductors 16 (4 per channel)
    Nominal O.D: 0.43" (10.92 mm)
    Material Jacket: PVC
    Insulation: IPE
    Thickness Nominal: 0.043" (1.1 mm)
    Insulation: 0.42” (10.6 mm)

    Insulation Resistance/3 Mft = >1000M ohm.

    Brittle Point -22°F (-30°C)
    Conductor D.C.R. <75.8 ohm/1000' (<24.9 ohm/100 m)
    Shield D.C.R <10.3 ohm/1000' (<3.4 ohm/100 m)
    Nominal Capacitance Capacitance between Conductors: 44 pF/ft (145 pF/m)
    Capacitance between Conductors to Shield: 52 pF/ft (170 pF/m)
     
    Nominal Impedance 43 ohm
    Nominal Attenuation 1.8 V/1000' (0.6 V/100 m)
    Group Delay Time 1.8 ns/ft (5.8 ns/m)
    Input X-Talk: <3 mV/1000' (<1 mV/100 m) @ 3.31 V
    Length 328' (100 m)
    Weight 28.6 lb (13 kg)

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