The EMC-XLR Series is a specifically designed version of the XX series to give enhanced RF screening for critical applications in live performance and recording where there are particular problems with radio transmission or mobile phones. The design guarantees a continuous RF shield connection from the cable to the chassis connector housing via a circular capacitor around the cable shield. The circular capacitors act as high-pass filter with a cut-off frequency around 10 MHz.
An EMI suppression ferrite bead with 24 ohm at 1 MHz between pin 1 and the cable screen provides a low-pass filter for improved RF rejection.
3 pole female XLR cable connector with integrated capacitive shield to shell connection
Circular capacitor around the cable shield enables low-inductive shield connection to connector housing
Female connector with circumferential ground spring providing an accurate connection to the mating shell
Cable shield - Pin 1 connection includes EMI suppression bead to block high frequencies
Avoid ground loops as there is no LF-shield connection to ground
Rugged zinc diecast shell, long lasting and durable
Chuck type strain relief system for secure clamping of cables
Boot with rubber gland gives high protection against bending stresses
Branded with unique hologram - guarantees genuine and authentic Neutrik product
Product
Title NC3FXX-EMC
Connection Type XLR
Gender female
Electrical
Capacitance between contacts ≤ 4 pF
Contact resistance ≤ 3 mohm
Dielectric strength 1,5 kVDC
Insulation resistance > 10 Gohm (initial)
Rated current per contact 5 A
Rated voltage < 50 V
Mechanical
Cable O.D. 3.5 - 8.0 mm
Insertion force < 50 N
Withdrawal force < 20 N
Lifetime > 1000 mating cycles
Wiresize max. 0.75 mm2
Wiresize max. 20 AWG
Wiring Solder contacts
Locking device Latch lock
Material
Boot Polyurethan
Contact plating 0.2 µm Au hard alloy over 2 µm Ni
Contacts Bronze (CuSn8)
Insert Polyamide (PA 6.6 30 % GR)
Locking element Zinc diecast (ZnAl4Cu1) / Ck 67 (spring)
Shell Zinc diecast (ZnAl4Cu1)
Shell plating Nickel
Strain relief Polyacetal (POM)
Circumferential ground spring Bronze (CuSn6), Ni plated
English 
French
