Neutrik NL4MP Speakon Buchse

4 poliger Einbaustecker, schwarzer D-Form Flansch, Durchgangsmontagelöcher, 3/16" Flachsteckzungen.

Die state-of-the-art Einbaubuchse für Lautsprecher / Verstärker Verbindungen. Die Chassisbuchsen verfügen über ein sicheres Verriegelungssystem, robustes Plastikgehäuse und Silber beschichtete Kontakte für höchste Strombelastungen.


Features & Benefits

• Nennstrom 30 Amp in der Standardversion
• Hochstrom Version bis 50 Amp Audiosignal bei 50 % Einschaltdauer
• Extrem robust und zuverlässlich durch glasfaserverstärktes Material
• Genaue Keilnut für sicheres und verwechslungsfreies Einstecken
• Präzises Dreh-Verriegelungssystem "Quick Lock"
• Metalleinsatz an Verrieglung machet diese extrem robust und langlebig
• Luftdicht - optimiert für Lautsprecher

Produkt

• Verbindungstyp Speakon
• Geschlecht male

Electrical

• Durchgangswiderstand ≤ 3 mΩ (after lifetime)
• Durchschlagsfestigkeit 4 kVdc (peak)
• Isolationswiderstand > 1 GΩ (after dampheat)
• Nennstrom pro Kontakt 30 A rms continuous
• Nennstrom pro Kontakt 40 A audiosignal, duty cycle 50%
• Nennspannung 250 V (Insulation)

Mechanical

• Lebensdauer > 5000 mating cycles
• Anschlussart flat tabs for 3/16" (FASTON® 4.8 x 0.5 mm) or soldering
• Verriegelung Quick Lock
• Einbaurichtung front & rear
• Gehäuseform D
• Layout standard hole position, thru holes

Material

• Kontaktbeschichtung 4 µm Ag
• Kontakte Bronze (CuSn6)
• Gehäuse Polyamide (PA 6 30 % GR) black

Environmental

• Zulassungen UL,CSA
• Entflammbarkeit UL 94 HB
• Lötbarkeit Complies with IEC 68-2-20
• Temperaturbereich -30 °C to +80 °C

Technical Data Electrical Rated current/contact: 30 A rms continous, 40 A rms 1 min.

Dielectric strength:

4kV peak

Rated voltage:

250 V ac

Contact resistance:

= 3 m (= 10 m for NL4MD-H) after 5000 insertion-withdrawal operations

Insulation resistance - initial:

> 2 G

- after damp heat test:

> 500 M

Inrush/outrush current capability (12 V source):

300/30 A/200 ms

Creepage distance:

according to IEC 664-1

Mechanical Retention method: Quicklock with latch

Cable anchoring:

NEUTRIK® chuck principle

Cable O.D. range:

6 - 10 mm (2 pole), 5 - 15 mm (4 pole), 8 - 20 mm (8 pole)

Cable retention force:

= 220 N Subject to cable die and material

Materials Contacts: CuZn39Pb3 / ZnAI4Cu1 / CuSn8, 4 µm Ag plated

Securing element:

ZnAI4Cu1, CuNi plated

Spring element:

Neoprene ring

Housing:

PA 6 30% GR

Insert (FC part):

PBTP 20% GR

Bushing:

PA 6 15% GR

Chuck:

POM

Temperature range:

-30°C to +80°C

Wiring:

• Cable: screw-type terminals (crush ferrules provided for use with stranded cable) on 8 pole version or soldering (12 AWG stranded)
• Chassis: flat tabs for FASTON 0.187" x 0.02" (4.8 mm x 0.5 mm) or PCB-version with pins 1.6 mm x 0.5 mm (FASTON is a trademark of AMP Inc.)

Amplifier

• Stereo ("HIFI"): one NL4MP socket left channel pins 1+/1- right channel pins 2+/2-
• Power ("PA) Standard: three NL4MP sockets "A" socket: left channel pins 1+/1- "B" socket: right channel pins 1+/1-
• Bridged mono: "M" socket: left channel pins 1+/1- right channel pins 2+/2-
• BI-Amp: one NL4MP socket low frequency pins 1+/1- high frequency pins 2+/2-

Cable

• Stereo ("HIFI"): NL4FC on amplifier end, four conductor cable splits into two pairs with NL4FC on each end
• Power ("PA) Standard: a two-conductor cable for each channel with NL4FC on both ends
• Bridged mono: a special two-conductor cable, on both ends wired to pin 1+/2+ of NL4FC
• BI-Amp: a four-conductor cable on both ends wired to pins 1+/1-, 2+/2- of NL4FC

Speaker

• Stereo ("HIFI"): one NL4MP per speaker left speaker pins 1+/1- right speaker pins 2+/2-
• Power ("PA) Standard: NL4MP pin 1+ to speaker coil "+" NL4MP pins 1- and 2+ to speaker coil "-"
• Bridged mono: NL4MP pin 1+ to speaker coil "+" NL4MP pins 1- and 2+ to speaker coil "-"
• BI-Amp: one NL4MP socket low frequency pins 1+/1- high frequency pins 2+/2-