| Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
|---|---|---|---|---|---|
| Price /Unit | $158.67 | $155.43 | $150.58 | $144.10 | Contact US |
Box One Noise Cancellation Speaker Audio Grounding Box Power Purifier HiFi GND Box for iFi
Specification:
- Model: The Box One
- Size: 170 x 1170 x 82mm
- Net weight: 3kg
- Gross weight: 3.5kg
Precaution:
- The grounding box is a passive product that can be used without the need for power connection. The method of using the grounding box connected to the power supply only absorbs power clutter and does not work.
- The grounding box can improve the sound and image quality but cannot replace the grounding wire. Its main function is to absorb noise and purify signals and power supply.
- Where is the best place to connect? Because everyone's equipment circuits are different, and the power layout and conditions at home are also different, there is no fixed number, so it is necessary to try more. The effect of connecting different devices is not the same, which is also the fun of grounding boxes.
- There is a dedicated grounding GND for the equipment that can be connected, as well as the metal parts or screws of the equipment casing (note that paint on the casing or screws can affect the effect, and it is necessary to polish off a layer of surface before connecting to improve the negative terminal of the RCA terminal (i.e. the shell part of the RCA socket plug) and the negative terminal of the speaker (usually the black wiring of the speaker or the ground wire of the power supply. After wiring, try to avoid touching it as much as possible.)
- A sound system usually uses 3 to 5 or to a dozen or so depending on the configuration. It is recommended to use a junction box for each device to achieve better results. It is possible to connect one device to multiple grounding boxes, but it is not recommended to connect one grounding box to multiple devices because it can interfere with each other and affect the effect! You can buy one or two for trial first, feel the effect, and then add more.
- When the number of grounding boxes is less than the number of devices themselves, it is recommended to start with the priority order of audio source (CD, record player, digital turntable, etc.) -> decoder -> preamplifier -> rear stage -> speaker from front to back, and it is recommended to use a grounding box for the power plug board as well.
Package Included:
- 1 x GND Box
Note:
- The grounding wire is not included.
