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Product Detail

Description:
100% Brand New and High Quality
 
Please note: this product must have a basic knowledge of electronics, information and usage instructions in the product labeling has shown, please press the icon marked connections (-15V + 15V output + Output - ground).
Working voltage: positive and negative DC voltage 12-15V.

Frequency :5-150Hz low-pass

Double-sided gold-plated circuit board, size 168X50mm
Input: line input, line input lotus seat, balanced input. (Select only one input)
Low-pass output: line out, balanced output.

Parameter:

1.IN is a pair of lotus is low input jack for pre- signal input, and 5.1 in the heavy
  Bass input ( with separate subwoofer output SUB Just insert one of the L or R).
2.OUT is a pair of lotus output jack is low , the port should focus on what is a special
  Play, its function is to put audio signal input to the input port on a lotus , issued by the subwoofer
  Bass, then the output from the output port above 100Hz signal to the main amplifier, to promote the two main
  Box , so the main tank issued only sounds above 100Hz .
3.PHASE phase adjustment , the positive phase of 0 degrees and 180 degrees inverting switching phase to facilitate consistent with the main tank , otherwise the bass will be reduced Low end consumer .
4.LOW PASS CROSSOVER maximum frequency adjustable knob 35-150Hz, as long as the intentions tune about this knob , the upper frequency And the main speakers connected to the lower frequencies well , it sounds natural.
5.LEVEL volume control
6.SPEAKER LEVEL IN HIGH input Red ( + ) Black ( - ) terminal is about two pairs of high
  Enter the ( main amplifier is connected to the speaker output high signal ) , you can easily believe no separate bass
  Outputs of the amplifier , the power output to this port , you can make the subwoofer and the main box sync adjust the volume.

Package Included:
1x Subwoofer Low-pass Filter Front Plate + High Level Input (input output balance) 

Feedback

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> Positive Feedback will be much appreciated from you.
> Any dissatisfaction, please contact us immediately!
> Please do not leave neutral or negative feedback before we help you out.

Payment

> We accept PayPal only.
> All major credit cards are accepted through secure payment processor PayPal.
> Payment must be received within 7 days of auction closing.

Shipping

> We Ship to Worldwide.
> Items will be shipped within one business day on payment received.
> Items are shipped from China using Airmail, delivery time depends on destination and other factors,reach most of the countries within 10 to 35 business days.

Country

Shipping Way

Shipping Time

Tracking Number

United States

USPS(ePacket)

  7-12

Yes

Russian

China Post

15-35

Yes

Other Country

HK /Swiss Post Air Mail

15-45

No

Brazil / Africa

 HK /Swiss Post Air Mail 25-55  No 

Returns

> Defect: We will fully refund or send you a new replacement,please contact and return within 14 days.
> Dissatisfaction: Please contact within 3 days, we will fully refund, after got your returned goods.
> Missing parts/Q'ty: Please contact us immediately,for a new package arranged,or a partial refund issued.

Contact us

> If have any question, Please contact us by ebay message before leaving neutral, negative feedback or open any dispute, we will reply within 24hours, ensure that help you solve the problem, make you satisfied.
> Our Working-time From 8:30 AM to 21:30 PM(GMT+08).