• XH-M273 DC12-24V Microphone Amplifier Board K Song Singing Power Amplifier Board, Reverberation Board
XH-M273 DC12-24V Microphone Amplifier Board K Song Singing Power Amplifier Board, Reverberation Board
XH-M273 DC12-24V Microphone Amplifier Board K Song Singing Power Amplifier Board, Reverberation Board
XH-M273 DC12-24V Microphone Amplifier Board K Song Singing Power Amplifier Board, Reverberation Board
XH-M273 DC12-24V Microphone Amplifier Board K Song Singing Power Amplifier Board, Reverberation Board
XH-M273 DC12-24V Microphone Amplifier Board K Song Singing Power Amplifier Board, Reverberation Board
XH-M273 DC12-24V Microphone Amplifier Board K Song Singing Power Amplifier Board, Reverberation Board
XH-M273 DC12-24V Microphone Amplifier Board K Song Singing Power Amplifier Board, Reverberation Board
XH-M273 DC12-24V Microphone Amplifier Board K Song Singing Power Amplifier Board, Reverberation Board
XH-M273 DC12-24V Microphone Amplifier Board K Song Singing Power Amplifier Board, Reverberation Board
XH-M273 DC12-24V Microphone Amplifier Board K Song Singing Power Amplifier Board, Reverberation Board
XH-M273 DC12-24V Microphone Amplifier Board K Song Singing Power Amplifier Board, Reverberation Board
XH-M273 DC12-24V Microphone Amplifier Board K Song Singing Power Amplifier Board, Reverberation Board
XH-M273 DC12-24V Microphone Amplifier Board K Song Singing Power Amplifier Board, Reverberation Board
XH-M273 DC12-24V Microphone Amplifier Board K Song Singing Power Amplifier Board, Reverberation Board
XH-M273 DC12-24V Microphone Amplifier Board K Song Singing Power Amplifier Board, Reverberation Board
XH-M273 DC12-24V Microphone Amplifier Board K Song Singing Power Amplifier Board, Reverberation Board

XH-M273 DC12-24V Microphone Amplifier Board K Song Singing Power Amplifier Board, Reverberation Board

R 582.20

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Option: Reverberation Board
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Description

1. Using PT2399 reverberation chip, with NE5532 op amp, it can mix human voice and music, which can realize independent adjustment of music volume, microphone volume and reverberation time to achieve K song effect
2. It can be used for DC 12-24V power supply or AC 5-12V, which can be directly used for various digital power amplifier boards. If the power supply voltage is the same, the power supply can be shared
3. Input voltage: DC12-24V
4. Reverberation chip: PT23999
5. Microphone input: 2
6. Knob spacing: 24MM Microphone spacing: 17.6MM
7. Output channel: 2 channels
8. Frequency response range: 25HZ-17KHZ
9. Appearance size: 117 x 53MM
10. Weight: 75 grams
11. Note: Only adjustable loop microphones can be used, other microphones such as condenser microphones, pole microphones, and headphone microphones are not available.


Specification:
Package Weight
One Package Weight 0.10kgs / 0.21lb
One Package Size 15cm * 10cm * 5cm / 5.91inch * 3.94inch * 1.97inch
Qty per Carton 100
Carton Weight 10.00kgs / 22.05lb
Carton Size 42cm * 32cm * 32cm / 16.54inch * 12.6inch * 12.6inch
Loading Container 20GP: 620 cartons * 100 pcs = 62000 pcs
40HQ: 1439 cartons * 100 pcs = 143900 pcs

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All our products are quality checked before dispatch to ensure they meet our standards.

  • Condition: Items are supplied as new or professionally refurbished (where specified in the description).
  • Testing: Products are tested where applicable to confirm functionality before shipping.
  • Returns: Covered by our 7-day return policy for faulty, damaged, or incorrect items.
  • Packaging: Items may arrive in original or secure replacement packaging.

Please ensure compatibility and correct product selection before purchasing. If you are unsure, contact us before placing your order.

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  • Insured Delivery
  • Standard delivery within 7–15 business days
  • Easy 7-day returns
  • Return items in original condition for a full refund
All deliveries are insured at no cost to you.

If you do not receive your parcel or receive damaged items, you are covered by our insurance.

Easy 7-day Returns

Incorrect or Faulty? No problem. You have 7 days to return your item, no questions asked.

Standard delivery within 7–15 business days

Return items in original condition for a full refund
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