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ZK-502T 50Wx2 HIFI 2.0 Channel Stereo Amplifier Module Audio Speaker Board Kit Bluetooth-Compatible Bass Subwoofer Accessory Feature: Bluetooth-compatible audio amplifier module 2.0 dual-channel stereo output, maximum output power of 2X50W, independent adjustment of high and low AUX and Bluetooth-compatible audio input mode, two in one power amplifier board. Bluetooth-compatible 5.0, transmission efficiency is higher, transmission distance is longer Imported 3116 power amplifier chip, TPA3116D2 with AM interference suppression function Output filter, HIFI sound quality, low requirements on the speaker With short circuit protection and over current, over heat, anti - reverse connection protection, to prevent comprehensive failure. When an overload occurs, the device reports the failure to the processor to protect itself from damage Use copper DC connector and fence terminal. Can withstand large current, do not heat, do not damage the wire. Adopt professional 20MM*18MM*10MM heat sink. Close to the shell of copper heat dissipation, heat dissipation area doubled, to ensure the full power of the product high-performance operation. With bass, treble, subwoofer frequency and volume control, easily adjust the volume, enjoy the music you want to sound. Widely used in shopping malls, home theaters, speakers and so on Specification: Model: ZK-502T Bluetooth-compatible Version: 5.0(no occlusion, 10m) SNR: >90dB Input mode: AUX+ Bluetooth-compatible Number of channels: left and right double channels (stereo) Power amplifier chip: TPA3116D2(with AM interference suppression function) Heat sink: 20MM*18MM*10MM Adaptive power supply: DC9~24V/2A or above (the higher the voltage, the greater the output power) Adapter horn: 15~100W, 4~8 Output power: 15W*2 12V, 8 ohms 30W*2 12V, 4 ohms 20W*2 19V, 8 ohms 40W*2 19V, 4 ohms 30W*2 24V, 8 ohms 50W*2 24V, 4 ohms Protection mechanism: overvoltage, undervoltage, overheat, DC detection, short circuit protection Size: 110mm*70mm*21mm/4.3x2.8x0.83in Weight: 154g (including packaging) Tip: Only when the audio input is enough and the power supply voltage/current is enough, will there be enough output power!! The higher the power supply voltage, the greater the output power, the smaller the horn impedance, the greater the output power!! Please ensure that the adapter power is greater than the actual working power of the amplifier!! Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! Please allow 1-2cm measuring deviation due to manual measurement.
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Cancellation Policy:
We at Order2india strive to provide you with the best possible experience while you shop with us online. Since our orders are shipped from overseas , we try to reduce the handling time as much as possible by quickly processing the orders , Hence any cancellation request , has to be placed within 24 hours of placing the order. The refund amount will be credited back on your original mode of Payment. .
Warranty:
All our products comes with a default 90 days seller replacement warranty against manufacturer defect as a service and reassurance to our customers. Order2india will take care of all logistics to and from the manufacturer/supplier for replacement . If within 90 days of delivery ,any problem is found with our product , please contact our customer support and we would replace it for you absolutely free.
Return Policy
Our return policy is outlined below. The policy reflects the reality that our products are sourced from suppliers located outside India and is formulated keeping in mind the costs and time involved in the logistics, both in the forward direction (i.e. shipping products to India from the suppliers) and reverse direction (i.e. shipping returned products back to the suppliers).Certain products are not eligible for return or refund as below
Return Process & Timeline
For eligible products, the policy is summarized below. Please note that Returns that do not meet the Return Process and Timeline below will not be eligible for a refund.
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Allowed Time Line |
Return Process |
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Due to Damage in transit |
Within 24 hours of Delivery |
Inspect package before taking Delivery and if damaged REJECT package and DO NOT take delivery from the courier and Send email to support@order2india.com within 24 hours of rejecting the delivery so we can process your refund. |
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Dead on Arrival or mal-functioning product |
Within 15 days of Delivery |
Contact us or email us at support@order2india.com within 15 days of delivery with details of the problem. |
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Incorrect Order (e.g. model, brand, color or size different from what was ordered) |
Within 15 days of Delivery |
Contact us or email us at support@order2india.com within 7 days of delivery with details of the problem. |
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If you receive a parcel with missing, incorrect, or secondary packing items, please contact us within 7 days of delivery with relevant proof. Order2india will assess the situation and provide resolution based on the extent of the damage.
