WeiKedz TPA3116D2 50Wx2 100W 2.1 Channel Digital Subwoofer

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TPA3116D2 50Wx2+100W 2.1 Channel Digital Subwoofer Power Amplifier Board

Chip Type: TPA3116X2
Supply Voltage: DC 12~24 V
Channel Type: 3 Channels(Left Channel, Right Channel, Subwoofer)
Output Power: 50W*2 + 100W*1 Subwoofer
Output Match: 4~8 ohm
Audio Output: Terminals
SNR: 100dB
Frequency Response Range: 14~20KHz
Switching Frequency: 1.2 MHz
PCB Board Size(L*W*H):100 x 70 x 25 mm

1.Powered by DC 12-24 V, wide input voltage.
2.Adopts two high quality TPA3116D2 digital amplifier chips.
3.Sound quality is very good, high efficiency and amplifying power.
4.Just connect the power supply and loudspeaker box, enjoy the pure digital music!
5.User can adjust the volume by themselves easily.Applicable speaker impedance: 4-8 ohm.
6. 50W*2+100W 2.1 channels(left/right channel and subwoofer channel), high efficiency and low-heat.

Package Included:
1 x 2.1 Channel Audio Amplifier Board
3 x Volume Knob
1 x Input line
1 x Fittings

1.Manual measuring, please allow 1 ~ 3 cm error,thank you.
2.This amplifier board must be powered by DC power(DC12-24V),
it's better to use high-performance switch power. Don't use transformer.

TPA3116D2-50Wx2-100W-2-1-Channel-Digital-Subwoofer-Power-Amplifier-Board-12-24V-Amplifier-Boards-ModulesTPA3116D2-50Wx2-100W-2-1-Channel-Digital-Subwoofer-Power-Amplifier-Board-12-24V-Amplifier-Boards-Modules (1)TPA3116D2-50Wx2-100W-2-1-Channel-Digital-Subwoofer-Power-Amplifier-Board-12-24V-Amplifier-Boards-Modules (2)TPA3116D2-50Wx2-100W-2-1-Channel-Digital-Subwoofer-Power-Amplifier-Board-12-24V-Amplifier-Boards-Modules (3)TPA3116D2-50Wx2-100W-2-1-Channel-Digital-Subwoofer-Power-Amplifier-Board-12-24V-Amplifier-Boards-Modules (4)TPA3116D2-50Wx2-100W-2-1-Channel-Digital-Subwoofer-Power-Amplifier-Board-12-24V-Amplifier-Boards-Modules (5)

Shipping CompanyShipping CostEstimated Delivery Time
DHL3 - 7 days
UPS Expedited3 - 7 days
EMS5 - 14 days
Post Air MailFree Shipping15 - 45 days
Return PolicyIf the product you receive is not as described or low quality, the seller promises that you may return it before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe) and receive a full refund. The return shipping fee will be paid by you. Or, you can choose to keep the product and agree the refund amount directly with the seller.

N.B.: If the seller provides the "Longer Protection" service on this product, you may ask for refund up to 15 days after order completion.
Seller ServiceOn-time DeliveryIf you do not receive your purchase within 60 days, you can ask for a full refund before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe).