| Content | Speakon? SPX Series Professional Loudspeaker and Amplifier Connectors
Now only 3 pieces including a new one-piece strain relief which accepts a wide variety
(6 mm~14 mm) of cable diameters
New design is more ergonomic with larger latch and rear boot for easier handling
Straight (NL4FX) and right angle (NL4FRX) versions with "quick change" (LRX kit) feature
allow user to convert a straight connector to a right angle and back without disconnecting
the cable!
Neutrik has engineered the 3rd generation of their world standard professional amplifier/
loudspeaker connectors. This new series of Speakon? connectors feature a higher 50-amp
current rating for usage with high-powered speakers and amplifiers carrying more than
1,000 watts. Assembly is now faster and easier with less parts to handle and a redesigned
insert that does not require any special tools. The unique design allows the user to take a
straight connector and make it into a right angle without disconnecting the cable. ? Connector
type: Cable connector, straight, 4-pole ? Rated current per contact: 40 amp RMS continuous,
50 amp audio signal (50% duty cycle) ? Wiring: Screw-type terminals or soldering ? Mfg. #NL4FX.
Note: Speakon? SPX is compatible with the standard NL4 series of connectors. | Adam Hall Connectors 4 STAR C SF4 4-pole loudspeaker connector
The standard for connecting loudspeakers. A true classic if it comes to speaker connectors that need to be compatible with speakON sockets. Screwable and solderable.
Product type
Plugs and Connectors
Type
Loudspeaker Connectors
Connection type
screws/solder contacts
| Adam Hall Connectors 4 STAR A XF3 SM4 Adapter XLR female to 4-pole speaker connector male
Immediately ready to work, and the perfect addition to every adapter case. We all know this situation: "Yes, we do have installed loudspeakers in the venue", just arrived and already noticed that your speaker connector outputs in the amplifier don't fit to the installed XLR cables. No problem! With our 4 STAR A XF3 SM4 you are well equipped for such occasions.
Product type
Plugs and Connectors
Type
Standard Speaker Connector, XLR
Gender of connector 1
female
Connector 2
Standard Speaker Connector
Gender of connector 2
male
| 8-pole male chassis connector, Nickel housing, solder or ¼" flat tabs
The speakON STX Series was especially designed for heavy duty amplifier-loudspeaker applications like professional touring. The extremely rugged and durable STX Series features an all metal housing.
Features & Benefits
- Extremely robust metal housing designed for harsh and demanding environment
- Ideal product for touring applications and harsh environments
- Current rating 40 Amp continuous, 50 Amp audio with 50% duty cycle
- Uses precise "Quick Lock” system
Mates with all currently available speakON products
Technical Information
| Product |
|
| Title |
NLT8MP |
| Connection Type |
speakON |
| Gender |
male |
| Electrical |
|
| Contact resistance |
< 2 mΩ (after lifetime) |
| Dielectric strength |
3 kVdc (peak) |
| Insulation resistance |
> 10 GΩ |
| Rated current per contact |
40 A rms continuous |
| Rated current per contact |
50 A audiosignal, duty cycle 50 % |
| Rated voltage |
250 V ac |
| Attention |
speakON is NOT to be used as an AC mains or power supply connector! |
| Mechanical |
|
| Lifetime |
> 5000 mating cycles |
| Wiresize |
|
| Locking device |
Quick Lock |
| Chassis shape |
square G-size flange |
| Layout |
four thru holes |
| Material |
|
| Contact plating |
4 µm Ag |
| Insert |
Polyamide (PA 6 30 % GR) |
| Shell |
Zinc diecast (ZnAl4Cu1) Ni |
| Contacts |
Spring Copper (CuSn0.2) |
| Environmental |
|
| Flammability |
UL 94 HB |
| Protection class |
IP 50 (mated condition) |
| Solderability |
Complies with IEC 68-2-20 |
| Temperature range |
-30 °C to +80 °C |
|
Locking 1/4" phone jack, D-size shell, nickel metal housing and silver contacts
The 3 pole phone jack panel mount version provides stable and secure connections where accidental disconnect or shock and vibration may occur. It latches with standard A-gauge mono or stereo plugs. Plug locks-in automatically when mating and unlocks only by pressing red release tab. Standard D size front panel appearance. Selectable grounding options.
- Securely locking chassis jack
- Mates with all mono and stereo plugs specified acc. EIA RS-453 (A-gauge)
- Selectable grounding options: standard isolated, to get a sleeve/panel connection red isolator on lateral screw must be removed
- Dimensionally compatible with D Series (31 x 26 mm)
- Solder terminals
| Speakon joint adapter 4 poles. Useful to link two speaker cables. |
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