Prodotto selezionato
LINEPAUDIO B890 Buzzing Current Noise Canceller
€47,33
Disponibile
Product information Almost all 60Hz AC hum is caused by ground loops and acts like a radio antenna (loop antenna). The hum canceler completely eliminates this problem by disconnecting the ground loop, making the signal...
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Product information
Almost all 60Hz AC hum is caused by ground loops and acts like a radio antenna (loop antenna). The hum canceler completely eliminates this problem by disconnecting the ground loop, making the signal line unable to absorb AC hum and noise in the first place. Compared to balanced circuits, unbalanced circuits are more susceptible to AC noise and RF interference, the longer the unbalanced cables, the more likely problems are. Using this device to connect two devices is one of the cheapest and most effective methods to convert between unbalanced signal and true balanced signal. It automatically converts the signal voltage to match the ground potential difference.
Characteristics
1. 60Hz noise cancellation, eliminating AC hum.
2. Safety grounding interrupts the grounding loop, maintaining maximum sound quality.
3. Passive equipment: no power supply, ultra-compact high-performance design.
4. Four-channel stereo signal inputs and outputs of 6.35mm & XLR and 3.5mm & RCA.
- A set of 6.35mm TRS input and output signals.
- A set of XLR input and output signals.
- A set of 3.5mm input and output signals.
- A series of RCA input and output signals.
5. Note: There is no multi-channel stereo input and output at the same time.
6. High quality fever grade components and very sturdy structure.
7. Automatically converts an unbalanced signal to a balanced signal without any signal loss.
8. Use the 11:1 isolation transformer to disconnect the loop antenna and balanced audio line.
Almost all 60Hz AC hum is caused by ground loops and acts like a radio antenna (loop antenna). The hum canceler completely eliminates this problem by disconnecting the ground loop, making the signal line unable to absorb AC hum and noise in the first place. Compared to balanced circuits, unbalanced circuits are more susceptible to AC noise and RF interference, the longer the unbalanced cables, the more likely problems are. Using this device to connect two devices is one of the cheapest and most effective methods to convert between unbalanced signal and true balanced signal. It automatically converts the signal voltage to match the ground potential difference.
Characteristics
1. 60Hz noise cancellation, eliminating AC hum.
2. Safety grounding interrupts the grounding loop, maintaining maximum sound quality.
3. Passive equipment: no power supply, ultra-compact high-performance design.
4. Four-channel stereo signal inputs and outputs of 6.35mm & XLR and 3.5mm & RCA.
- A set of 6.35mm TRS input and output signals.
- A set of XLR input and output signals.
- A set of 3.5mm input and output signals.
- A series of RCA input and output signals.
5. Note: There is no multi-channel stereo input and output at the same time.
6. High quality fever grade components and very sturdy structure.
7. Automatically converts an unbalanced signal to a balanced signal without any signal loss.
8. Use the 11:1 isolation transformer to disconnect the loop antenna and balanced audio line.
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