Will the 4 pole extension work fine? A motor is a device that transforms electrical energy into mechanical energy in the form of torque supplied through a shaft. oder wenn du zwei chassis in einem gehäuse hast, und sie getrennt ansteuern willst, … All info ive found only gives examples and info on 2 pole. Alot of extension cables are using 3.5mm 4 pole male. If you halve the pole spacing the field only rotates 180 degrees. Q: Will a 2 pole speakON connector mate to a 4 Pole connector? 2 pole motor has better noise performances as compared to 4 pole motor. I have just purchased some new 4 pole speakon cables and need to rewire them. The speakON cable connectors are the industry-standard connectors for amplifier / loudspeaker connections. Gareth Walton wrote on Fri, 24 October 2008 06:44: also eigentlich kann man immer 4 polige speakonbuchsen verwenden, ab du die 2+,2- pole belegst ist dann abhänging vom verwendeten lautsprecher (zb. In a 2-pole (single pole pair) motor the poles are spaced so that the rotating magnetic field makes a complete 360 degree rotation every phase period of the mains cycle. The main difference between 2 Pole Motors and 4 Pole Motors is that 2 Pole Motors have a single pair of magnetic poles whereas 4 Pole Motors have two pairs of magnetic poles. Furthermore, a 4-pole filter = 24 dB/octave slope and that's because 6 dB x 4 = 24 dB. Q: How do I wire a speakON cable? I think my current earphones have 2 poles. Thanks. This means a 2-pole filter = 12 dB/octave slope and that's because 6 dB x 2 = 12 dB. Hi, I am purchasing an extension cable 6 inches long for my earphones. The entire family of 2, 4 and 8 pole cable connectors has been designed to operate in high current, inductive load environment of loudspeakers. doppelschwingspulen subwoofer). 2 pole motor has higher NPSHR as compared to 4 pole motor. To understand what is meant by the terms 2-pole filter and a 4-pole filter, you first need to know is that the word "pole" in the context of filters refers to a 6 dB per octave roll off. 2 Pole Motors vs. 4 Pole Motors. 2 pole motors are cylindrical whereas 4 pole motors aren’t; In 2 pole motor design access to cooling air is less whereas in 4 pole motor symmetrical cooling with proper control of hotspots due to its design. I will be using 2 amps in bridge mode ( 1 amp for each speaker ). Due to speakON's mating mechanism arcing is prevented and electric shocks cannot happen. A: Yes the two-pole line connector will mate with the four-pole panel connector connecting to +1 and −1; but the reverse combination will not work. I just want to make sure I won't lose any sound quality or anything.