Showing all 7 results
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2.1 Channel Digital Subwoofer Power Amplifier Board TPA3116D2 DC12-24V T31162
₹1,099.00₹649.00- Adopts two high-quality TPA3116D2 digital amplifier chips.
- Good sound quality, high efficient device and power amplifying feature.
- 50W x 2+100W 2.1 channels(left/right channel and subwoofer channel), high efficiency and low-heat.
- Powered by DC 12-24V, wide input voltage.
- User can adjust the volume by themselves easily.
- Applicable speaker impedance: 4-8 ohm.
- Just connect the power supply and loudspeaker box, enjoy pure digital music!.
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Amplifier Board “005” Audio Music Player DIY Mono Board With Built In Bluetooth, FM, USB, SD-Card Slot
₹299.00₹199.00- Support MP3/WMA/WAV/ format music.
- Power Source: USB & Battery.
- Battery supply voltage: 5v.
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CT14 Bluetooth 4.2 F Class 5W+5W Stereo Audio Amplifier Module with Onboard Micro-USB battery Charging
₹399.00₹249.00- Bluetooth version: 4.2
- Supply current: 1A
- Power supply voltage: 5V
- Max. Audio Output Power: 10W
- No soldering Required on Module
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High Power 2.1 Channel Bluetooth Digital Amplifier Board 50WX2+100W (ZKTB21)
₹3,999.00₹1,999.00- Bluetooth and AUX Inputs: almost compatible with all home audio devices such as smartphones, iPhone, iPad, MP3, PC, CD players, etc. Enjoy surround acoustic audio with the speaker.
- Ensure Safety: This Bluetooth amplifier board has a bottom plate and a top plate, support reverse connection protection, Over-voltage and Under-voltage Protection, Over-heat protection, Short-circuit protection.
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TDA7492P 50W Wireless Digital Audio Receiver Amplifier Board
₹1,999.00₹1,699.00- 25 W + 25 W continuous output power at THD = 10% with VCC= 20 V and RL= 8 Ω
- Wide-range single-supply operation (8 – 26 V)
- High efficiency (η = 90%)
- Four selectable, fixed gain settings of nominally 21.6 dB, 27.6 dB, 31.1 dB and 33.6 dB
- Differential inputs minimize common-mode noise
- Standby and mute features
- Short-circuit protection
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TPA-3116 50Wx2 Audio Digital Audio Power Amplifier Board 4-24V 100W super TDA7492 TPA3116d2
₹399.00₹199.00- The size of the finger, suitable for small space embedded, output more than 30W need to add heat sink.
- Boot without annoying POP sound.
- There is no current sound in the work of the power amplifier. The input is not welded. Try it clearly. If there is a noise/current sound signal input,
- The noise signal will be amplified.
- CS control shutdown current is only 0.4mA. The quiescent current is 28mA.
- High gain amplification (36DB). Ideal for weak signal amplification, eliminating the need to add preamps and reducing costs. The computer audio
- input must be changed to 20DB gain.
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XH-M543 120W Dual Channel High Power Digital Power Amplifier Board (T3116)
₹1,199.00₹399.00- Original TPA3116D2 core technology
- Easy Plug and Play Operation
- Dynamic operating Voltage Range: 12 to 24V
- High fidelity 120W out at both Channel