[Wide Application] With a broad range of uses, this sound volume control attenuator is suitable for sound conference rooms, studios, recording studios, and tv stations.
[Versatile Functionality] This passive attenuator does not require power supply and can reduce for optimal input to sound cards or stereos, creating a reverberation effect for live music recordings.
[ Material] Constructed with premium aluminum alloy, this sound passive attenuator is sturdy, abrasion-, and ensures a long service life.
[ Port Design] Featuring a 6.5mm mono large 2 core and 3.5mm stereo socket, you can utilize one or both ports simultaneously for versatile device connections.
[Portable Design] Compact and lightweight, this passive line level attenuator is easy to carry and ideal for various audio setups.

Spec:

Item Type: Sound Passive Attenuator
Model: LM-40
Material: Aluminum Alloy
Attenuation Range: Approx. -40db--15db
Input Port: 6.5mm Mono , 3.5mm Stereo Socket (Can use one or both ports simultaneously)
Output Port: 6.5mm Mono , 3.5mm Stereo Socket (Mixed to mono , can use one or both ports simultaneously)

Package List:
1 x Sound Passive Attenuator
1 x 3.5mm Male to Male Cable

How To Use:
Follow the introduction to use.