Bemero BSC3333-1000BL SpeakON Speaker Cable – 10m Professional Audio Connection
The Bemero BSC3333-1000BL is a 10-metre speaker cable with SpeakON NL4 connectors on both ends, designed for reliable audio signal transmission between amplifiers and passive loudspeakers.
4 x 2.5 mm² cable cross-section ensures low resistance and efficient power delivery to passive speakers
SpeakON NL4 locking connectors on Side A and Side B provide a secure, vibration-free connection that stays firmly in place
10-metre length offers flexible routing between amplifier and speaker positions without signal loss
Black outer sheath blends discreetly into professional AV setups and stage configurations
What sets the Bemero BSC3333-1000BL apart
The locking SpeakON mechanism prevents accidental disconnections during performances or installations, while the 4-core design with 2.5 mm² conductors handles the power demands of professional passive loudspeakers reliably.
Ideal for...
Sound engineers and AV technicians deploying passive speakers in live sound, fixed installations, or rehearsal rooms where a dependable, lockable connection is essential.
Application of Bemero BSC3333-1000BL
Connect the SpeakON NL4 connector on Side A to the amplifier or active speaker output
Connect the SpeakON NL4 connector on Side B to the passive loudspeaker input
Route the 10-metre cable along the desired path, ensuring no sharp bends that could kink the cable
The locking mechanism clicks into place — pull gently to confirm the connection is secure before powering on
Bemero is a Swiss audio accessories brand specialising in professional cabling solutions for PA and studio applications. The brand focuses on durable, spec-accurate speaker and signal cables with reliable connector systems such as SpeakON NL4.
It connects amplifiers or active speaker outputs to passive loudspeakers using SpeakON NL4 locking connectors, delivering audio power over a 10-metre cable run.
Both Side A and Side B feature a SpeakON NL4 connector with a locking mechanism that prevents accidental disconnection during use.
4 conductors, 2.5 mm² cross-section per conductor, 10 metres total length, 2.10 kg weight, black outer sheath, SpeakON NL4 locking connectors on both ends.
One Bemero BSC3333-1000BL SpeakON speaker cable, 10 metres, with NL4 connectors pre-attached on both ends.
The product comes with a 24-month manufacturer warranty covering material and manufacturing defects.
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