| Brand | Unbranded |
|---|---|
| Type | Speaker Protection |
| Model | speaker protection board 2.1 three-channel |
| Compatible Brand | Universal |
| Platform | Audio |
| Marke | Markenlos |
| Produktart | Speaker Protection Board |
| Markenkompatibilität | Universell |
Check the listing for details. Stereo 2.1 3-channels Speaker Protection Board Delay Module for Audio Amplifier. Condition: New. Listed at 14.37 USD. Each of the three channels of the audio source is independent. It is suitable for non-common ground and BTL circuit amplifiers. Electrical signal transmission has the characteristics of unidirectionality, so it has good electrical insulation and anti-interference ability.