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440 new DSP digital processor technology
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Meo wig Trading Co., Ltd
China - Hangzhou
Manufacturer
Trade Capacity
Export Percentage
Nearest Port
Hangzhou,Shanghai
Accepted Delivery Terms
Employees
51-100 people
Accepted Payment Currency
USD,CNY
Average Lead Time
45 Day(s)
Certifications
BRC
Product Specifications
--Product Description
Product Description
◎ 4-in and 4-out design.
◎ Each channel has volume control and has a new type of rotating indicator. It is convenient to see the volume control level to prevent the volume from being too high and distorting.
◎ Pay attention to the light color indicators: green normal use, yellow pay attention to distortion, red is the ultimate danger indicator.
◎ Each channel has a frequency indicator to help users clearly see the volume limit during use.
◎ Multi-type sockets for input and output, XLR and 6.5 can be selected for use.
◎ Automatically enter the anti-howling mode after booting.
◎ Each channel corresponds to input and output, the input uses a new multi-function socket, including (CANNON) XLR and 6.5
◎ Using American DSP chip, applying digital processing system.
◎ It has 68 filter points set in the DSP processor for automatic scanning.
◎ 1 and 2 channels use one DSP processor to set 68 filters for distribution.
◎ 3 and 4 channels use one DSP processor to set 68 filters for distribution.
◎ Automatic dynamic filtering to prevent howling, anti-howling starts without affecting the sound quality.
◎ Every time the notch is activated to suppress howling, the balance will be restored after 2 seconds.
◎ This machine has a critical point automatic pressure limit function. In order to prevent signal overload from causing distortion or damage to the device, when the sound is too loud, while suppressing howling, the pressure limit starts to suppress part of the sound, which can prevent damage to the speaker device.
◎ When the volume returns to normal, the pressure limit will slowly recover. Under normal use, the pressure limit function does not start and does not affect any use.
Power supply: 220V
Sound transmission gain: -1db or 11db
Line input impedance: 15kΩ
Line output impedance: 300Ω
Frequency response: 80Hz-15KHz
Signal to noise ratio: 82db
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