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TRRS 3.5mm Plug Jack Stereo Extension Module
1 × ₦ 1,500
TRRS 3.5mm Plug Jack Stereo Extension Module Subtotal: ₦ 1,500
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100W Stereo Amplifier Board With Microphone Input
₦ 4,800- Output power:50W+50W
- Output Impedance:4-8 Ohms
- Frequency range:20Hz-30kHz
- Microphone input
- SNR:100dB
- Number of channels: 2 (left channel,right channel)
- Power Supply: AC +/-24V (>120w) ring transformer (Please use a high power transformer or DC power supply for best output.
Package Size:36cm x 33cm x 16cm (14.17in x 12.99in x 6.30in)
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12V Electronic Siren – 90dB
₦ 2,000This 12V 90bB Siren is ideal for alarms, security systems, emergency warning and antitheft systems. It produces a truly alarming sound.
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- DC 12V Operating Voltage
- 95dB Sound Intensity
- Overall Size : 52 x 47mm
- Plastic Casing
- Comes with self adhering tape for easy monting.
- Built in mounting screws.
- Excellent for home automation, security, and industrial applications.
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5V Electronic Buzzer
₦ 1,000-
- 40mA Current (Max)
- 80dB at 20cm Sound Output
- 100Hz Frequency
- 26mm Diameter
- 2mm Mounting holes
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Arduino Buzzer Module
₦ 1,500This module allows you to produce a rich and loud sound from your microcontroller.
- 3.3 V to 5 V Operating Voltage
- 3V to 5V Control
- Works without the need of a separate transistor
- Mounting Hole
Pin Out
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- VCC (3.3 V to 5 V)
- GND
- I/O Control
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Buzzer Oscillators
₦ 1,000These buzzer oscillators add sound to your project. Easily sound a warning or alert users with a high pitched sound
Specifications:
Voltage: 3.5-5.5V
Current: 25mA
Frequency: 4kHz (around)
Diameter: 12mm
Thickness 9.5mmQucik View -
Channel Digital Amplifier Board with Subwoofer Output
₦ 6,500This stereo amplifier is allows you to easily deliver a powerful sound up to 200W! And all you need to do is connect a transformer.
FEATURES
- Output power:80W+80W
- Output Impedance:4-8 Ohms
- Frequency range:20Hz-30kHz
- Microphone input
- SNR:100dB
- Number of channels:3 (left channel,right channel,subwoofer)
- Product size: about 13.2*14.2*6.1cm/5.2* 5.6*2.4inch
- Power Supply: AC +/-24V (>120w) ring transformer (Please use a high power transformer or DC power supply for best output.
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PAM8043 Stereo Amplifier
₦ 1,500This small amplifier board has a big sound and will produce very audible output from almost any circuit You can obtain 6W?3Wx 2?at 5V. This board will allow you to add sound to your next project
- External dimension: 24 x 15.5mm (length x width)
- Operating voltage: 3.6V~5.5V
- Output power: 6W(3W x 2?4?)
- SNR?90dB
- Efficiency?>90%
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PAM8403 Dual Channel Amplifier Module
₦ 4,000A module with a universal two channel amplifier, powered by voltage of 5V. It allows you to connect the speakers from 4 Ohms to 8 Ohms and 3 watts each. The module has soldered connectors and a potentiometer to adjust the volume.
Specification
Power supply: from 2.5 V to 5.5 V
Output power: 2x 3 W
Impedance speaker output: 4 Ω to 8 Ω
Efficiency: 90 %
Operating temperature: -40 °C to 85 °C
Frequency range: 20 Hz to 20 kHz
Dimensions: 30 x 30 mm
Description
A module with a universal two channel amplifier, powered by voltage of 5 V. It allows you to connect the speakers from 4 Ohms to 8 Ohms and 3 watts each. The module has soldered connectors and a potentiometer to adjust the volume.Specification
Power supply: from 2.5 V to 5.5 V
Output power: 2x 3 W
Impedance speaker output: 4 Ω to 8 Ω
Efficiency: 90 %
Operating temperature: -40 °C to 85 °C
Frequency range: 20 Hz to 20 kHz
Dimensions: 30 x 30 mmQucik View -
TRRS 3.5mm Plug Jack Stereo Extension Module
₦ 1,500This is a 3.5mm headphone jack with standard 2.54mm header slots. All standard 3.5mm plugs for microphones or earpieces plug right in.
Features
• Material: Plastic + metal
• Mini design, portable and easy to use
• This breakout board makes it easy to add a TRRS jack to your prototype or project by breaking out each conductor to a standard 0.1″ spaced header.
• Lead to the left channel, right channel, ground wire, and the lines of the plugQucik View