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2.1 Channel BT Audio Amplifier Module AUX BT5.0 Audio Input

UGX 136,730
UGX 208,32334%

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Delivery Fees UGX 27,144
Ready for pickup between 24 December and 30 December if you place your order within the next 15hrs 55mins

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Delivery Fees UGX 29,144
Ready for delivery between 24 December and 30 December if you place your order within the next 15hrs 55mins

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Free return within 7 days for eligible items.Details

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Jinan Mingfeng Fire Protection Engineering Co., Ltd

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Product details

This is a BT audio amplifier module with high and bass independent adjustment, BT + AUX audio input, dual-channel stereo output, with overheating, overcurrent, short-circuit protections mechanism. The higher the supplys voltage the higher the output , the smaller the speaker impedance the higher the output .



Features:

Adopts low noise preamp, shielded inductor, large capacity energy storage capacitor and 3116 amplifier chip, can provide stable and quick connection, with wide compatibility.

This audio amplifier module has two audio input modes: one is the BT input mode, another is the AUX input mode, BT mode priority.

BT mode: no matter in which mode the BT can be connected, as long as the BT connection is successful it is the BT mode, and BT mode supports automatic back to connect.

AUX mode: BT no connection when AUX is inserted is AUX mode, it should be noted that when using AUX mode, you need to confirm that the BT connection of this module has been disconnected.

Main volumes adjustment function: MAIN-VOLUME knob is to adjust the main volumes, right rotation of the main volumes increases, left rotation of the main volumes decreases. The main volumes has an effect on the volumes of both the left and right channels and the subwoofer.

Bass adjustment: R&L CHANNEL-BASS knob is to control the bass, right-hand rotation bass enhancement, left-hand rotation bass attenuation.

When the knob is in the rightmost position, the bass is not enhanced nor attenuated.

Treble adjustment: R&L CHANNEL-TREBLE knob is to control the treble, right turn treble enhancement, left turn treble decay. When the knob is in the middle position, the treble is not enhanced and not attenuated.

Subwoofer volumes adjustment: SUBWOOFER-VOLUME knob is to control the volumes of the subwoofer. The volumes becomes louder with right rotation and smaller with left rotation.

Subwoofer cut-off frequency adjustment: SUBWOOFER-FREQ knob is to control the subwoofer cut-off frequency. The frequency of right rotation increases and the frequency of left rotation decreases. Frequency adjustment ranges of 20Hz-200Hz.

Multiple protections: over-voltage, under-voltage, overheating, direct current detection, short-circuit protections, safer to use.



Specifications:

Name: 50W*2 BT Audio Amplifier Module

BT version: 5.0 (unobstructed, 10 meters)

Input sensitivity: 500mV

Input mode: AUX+BT

Number of channels: 2.1

amplifier chip: TPA3116D2 (with AM interference suppression function)

Adaptable supplys: DC12-24V/5A or more (the higher the voltage, thehigher the output )

Applicable speakers: 20-100W, 4-8Ω

Output : left and right channels ≤50W; subwoofer ≤100W

Protections mechanism: over-voltage, under-voltage, overheating, direct current detection, short-circuit protections

Item size: 118 * 100 * 22mm / 4.65 * 3.94 * 0.87in

Item weight: 195g / 6.88ounce

Package size: 150 * 140 * 50mm / 5.91 * 5.51 * 1.97in

Package weight: 256g / 9.03ounce



Packing List:

1 * BT Audio Amplifier Module

1 * Screwdriver

Specifications

Key Features

  • Adopts low noise preamp, shielded inductor, large capacity energy storage capacitor and 3116 amplifier chip, can provide stable and quick connection, with wide compatibility.
  • This audio amplifier module has two audio input modes: one is the BT input mode, another is the AUX input mode, BT mode priority.
  • BT mode: no matter in which mode the BT can be connected, as long as the BT connection is successful it is the BT mode, and BT mode supports automatic back to connect.
  • AUX mode: BT no connection when AUX is inserted is AUX mode, it should be noted that when using AUX mode, you need to confirm that the BT connection of this module has been disconnected.
  • Main volumes adjustment function: MAIN-VOLUME knob is to adjust the main volumes, right rotation of the main volumes increases, left rotation of the main volumes decreases. The main volumes has an effect on the volumes of both the left and right channels and the subwoofer.
  • Bass adjustment: R&L CHANNEL-BASS knob is to control the bass, right-hand rotation bass enhancement, left-hand rotation bass attenuation.

What’s in the box

1 x BT Audio Amplifier Module,1 x Screwdriver

Specifications

  • SKU: GE779EA4L21UZNAFAMZ
  • Size (L x W x H cm): 15.00×14.00×5.00
  • Weight (kg): 0.26

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2.1 Channel BT Audio Amplifier Module AUX BT5.0 Audio Input

2.1 Channel BT Audio Amplifier Module AUX BT5.0 Audio Input

UGX 136,730
UGX 208,32334%
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