Neutrik NLT4MP Overview
Designed for amplifier and loudspeaker interconnections, the Neutrik NLT4MP SpeakON 4-Pole Male Chassis Connector features a durable all-metal housing, and as such is suitable for touring applications. Its weatherproof built-in gasket meets the IP54 protection standards when connected, rendering the connector appropriate for harsh, demanding environments. Utilizing a quick-lock system, it will mate with all available 4-pole speakON products. Additionally, this connector features UL-recognized components, ensuring durability.
Note:SpeakON is not to be used as an AC mains or power supply connector.
Robust metal housing designed for harsh and demanding environments
Suitable for touring applications
Current rating 40A continuous, 50A audio with 50% duty cycle
Uses precise quick-lock system
Mates with most SpeakON products
Weatherproof built-in gasket meets IP54 protection class (4-pole)
UL recognized components, CSA listed
Neutrik NLT4MP Specs
| Connection Type | SpeakON |
| Gender | Male |
| Electrical | |
| Contact Resistance | ≤ 2 MOhms inner (after lifetime) |
| Dielectric Strength | 4 kV DC (peak) |
| Insulation Resistance | > 10 GOhms (after damp heat) |
| Rated Current Per Contact | 40 A rms continuous
50 A audio signal, duty cycle 50% |
| Rated Voltage | 250 V (Insulation) |
| Mechanical | |
| Lifetime | > 5000 mating cycles |
| Locking Device | Quick lock |
| Chassis Shape | Square G-size flange |
| Layout | 4 x Thru holes |
| Contact Plating | 4 µm (Ag) |
| Contacts | Spring copper |
| Insert | Polyamide (PA 6 30 % GR) |
| Shell | Zinc die cast (ZnAl4Cu1) Ni |
| Environmental | |
| Flammability | UL 94 HB |
| Protection Class | IP54 (mated condition) |
| Solderability | Complies with IEC 68-2-20 |
| Temperature Range | -22 to 176°F / -30 to 80°C |
| Dimensions (W x H x D) | 1.5 x 1.5 x 1.5" / 37 x 38 x 38 mm |
Packaging Info
| Package Weight | 0.1 lb |
| Box Dimensions (LxWxH) | 1.5 x 1.5 x 1.5" |
