BEHRINGER MicroHD HD400 ป้องกันเสียงจี่ ฮัม Hum Destroyer เสียงรบกวนจากกระแสไฟ

BEHRINGER รุ่น MicroHD HD400 Hum Destroyer เครื่องป้องกันเสียง Hum หรือเสียงรบกวนจากกระแสไฟ Behringer MicroHD HD400 2-independent channels for 2 mono or 1 stereo signal, Removes AC hum and noise fast MicroHD HD400 from Behringer is an ultra-compact two-channel hum eliminator that removes AC hum and noise quickly, easily and reliably. Ground loops can be safely broken while the unit automatically converts unbalanced signals into balanced ones without any signal loss. The HD400 can function as either a discrete two channel device or for stereo audio. The unit is a passive device and does not require an external power supply. Features: Removes AC hum and noise – fast, easy and reliable Breaks ground loops safely, while keeping highest sonic quality 2 independent channels for 2 mono or 1 stereo signal Automatically converts unbalanced to balanced signals without signal loss 3-Year Warranty Program*Designed and engineered in Germany SPECIFICATIONS Function 2-channel noise reduction and ground loop eliminator Inputs 2 x 1/4″ TRS phone Outputs 2 x 1/4″ TRS phone Frequency Response Not specified by manufacturer Distortion Not specified by manufacturer Crosstalk Not specified by manufacturer Dimensions (WxDxH) 4 1/16″ x 2 1/4″ x 1 1/4″ (103.6 x 57.2 x 32 mm) Weight 0.36 lbs (180 g) Specialties Small visual profile #สัญญาณ #เสียงฮัม #ฮัม #จี่ #behringer #hd400 #กันเสียงรบกวน #กันเสียง