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Max Output Power: 100W; Single Channel Mono
Power Supply: DC12-24V; Audio input sensitivity: 500mV
Frequency response range: Input: 20Hz-20KHz, Output: 20Hz-180Hz(Bass Adjustable)
Audio Input: AUX / 3-Pin Line;
Impedance: 2-8ohm; Refer image for speaker setup

Additional Information:

• Item Code: AU050-TL072C-100W-M
• Production Capacity: 1000
• Delivery Time: 10-20 Days
• Packaging Details: 8.3 x 5.5 x 2.9 Centimeters

onboard TDA2030A audio power amplifier chip
Working voltage: 6 -12 VDC, Output power: 1 x 18w (mono, stereo need 2pcs)
on-board speaker wiring blocks, onboard 10K adjustable resistance, you can adjust the volume of amplification, Onboard power indicator, Board Size:32.2mm*24mm
The peak output current is 3A, Recommend speaker impedance: 8 ohm is best (4 ohm 6 ohms can also be used)

Additional Information:

• Item Code: AU010-TDA2030-18WX1
• Production Capacity: 1000
• Delivery Time: 15-20dats
• Packaging Details: 32.2mm*24mm

Product description:

Voice Record Module is base on ISD1820, which a multiple???message record/playback device. It can offer true single???chip voice recording, non-volatile storage, and playback capability around 10 seconds. This module is easy to use which you could direct control by a push button on board or by Microcontroller such as Arduino, STM32, ChipKit, etc. From there, you can easily control record, playback and repeat and so on.

• Power supply:3-5V, Can be accessed by pin power;

• Recording and playback control: Key control or single-chip, control lines have been elicited;

• Press to control the recording and playback operation method:

• RECkey: Recording button, press and hold can be recorded, release the button to stop recording;

• RLAYEkey: Trigger mode playback, click to play the current entire paragraph of the voice;

• PLAYLkey: Jog mode playback, press and hold before playback, release to stop playback;

• RPLJumper: Loop mode control, can be looped;

Specification:

• Chip: ISD1820; Working voltage: DC3-5V

• Easy to use 10 Second voice recording; High-quality, natural voice reduction; Can be used as a loudspeaker module

• With the loop, jog play, single-pass playback; Available single-chip control

• This module can directly drive 8ohm 0.5W Small speakers; it can also be paired with external amplifiers

• Can be controlled from micro-controller like Arduino, STM, etc..

Additional Information:

• Item Code: AU024-ISD1820-VOICE
• Delivery Time: 2 - 4 days

PAM8620 Bluetooth 5.0 power amplifier board Class D
Working power supply: DC8-24V
Output power: 2x15W stereo (24V/8 Ohm); Support speaker: 2/4/6/8 ohm speaker
Input mode: Bluetooth 5.0 audio input/3.5MM audio input/3P-2.54mm terminal audio inpu
Efficiency: >90%; Total harmonic distortion plus noise: <0.2%; Gain: 32db

Additional Information:

• Item Code: AU091-PAM8620-2X15W-B5
• Production Capacity: 1000
• Delivery Time: 15-20days
• Packaging Details: 6.7 x 4.2 x 1.7 Centimeters

• CHIP: ISD1806 6S; Zero-power message storage Eliminates battery backup circuits 100-year message retention (typical) 100,000 record cycles (typical) On-chip oscillator No algorithm development required
• Voltage: 3-4.5V; 0.5 µA standby current (typical)
• Driving Loudspeaker: 0.25-2W/8 ohm
• Easy-to-use single-chip, single-message voice record/playback solution
• Automatic power-down mode Enters standby mode immediately following a record or playback cycle On-chip 8 ohm speaker driver

Additional Information:

• Item Code: AU023-ISD1806-VOICE
• Delivery Time: 2 - 4 days

Product description:

• Recording chip ISD1700 series is a highly integrated, high-performance chips.

• It can be multi-segment recording, the sampling rate can be adjusted from 4K to 12K, the power supply can range from 2.4V to 5.5V. ISD1700 there was the new recording prompts, when a new recording after, LED back flash once every few seconds to alert users to new recordings.

• In addition, there are four kinds of sound to prompt the user's operating results, such as start recording, stop recording, erase, erase all the next one and so on. Recording data is stored in the FLASH chip, without any compression, so there are better sound quality and power storage.

• Chip has two independent audio signal input channel, microphone input, and analog signal inputs. In independent key mode, when the operation is completed, a functional chip will automatically enter power-down mode to reduce power consumption.

• In SPI mode, the user can do more functions on the chip operation. If for any memory address for playback on the analog channel configuration register (Analog Path Configuration register, APC) for reading and writing.

Specification:

• Power supply: 5V; Refer images(last) for operating manual.

• Recording time: 6K at 75 seconds, 8K for 60 seconds;

• Chip operating frequency 6KHZ and 8KHZ optional;

• with power indicator light, the chip indicator lights;

• Simple operation, no microcontroller or other modules needed, will be able to work directly; chip control pin is already leads to facilitate the control connection

Additional Information:

• Item Code: AU026-ISD1760-VOICE
• Delivery Time: 2 - 4 days

Product Description:

• This cable connects HDMI Male to VGA HD-15 female combining digital video and digital audio in one cable your video card must support digital signal output through VGA port function.

• If you are having this cable to connect from your computer to HDMI tv, you will need a converter (not included) this HDMI to VGA hd15 (female) connects your HDMI enabled devices, HDTV (not from your pc or laptop) to your monitor.

• HDMI enabled devices to include, HDTV receiver, projector, a/v receiver, DVD player, to your monitor.

• HDMI to VGA converter, white color,

1. Connect the HDMI connector of the adapter to your HDMI device (DVD, ps3, xbox360, Blu-ray, media player, etc....)

2. Connect the VGA cable of your monitor or projector to the VGA female port of the adapter

3. Turn on the HDMI device and the display device and enjoy it, this is a unidirectional device, it works from HDMI to VGA, not in reverse. It means your source should be HDMI and destination should be VGA, no audio output (because VGA (video graphics array) doesn't support audio)

Specification:

• Type: HDMI, input signal: HDMI digital signal output signal: VGA analog signal; HDMI input- Output VGA (Will does not work in reverse Direction)

• Gender: male-female color: Black

• Connector a: VGA Connector b: HDMI; With Audio - (Remember to connect audio output on the laptop to get Audio on 2 screens at the same time)

• Resolution: 480p/720p/1080i/1080p (automatic); Simple plug and play no need to install drivers, portable, flexible, Low power, No power adapter needed . [NOT FOR SET-TOP BOX AND PS4]

• Support: accord with HDMI 1. 3/1. 4 agreement; This is a unidirectional device, it works from HDMI to VGA, not in reverse. It means your source should be HDMI and destination should be VGA

Additional Information:

• Item Code: C008-HDMI-VGA-BLACK-WA
• Delivery Time: 2 - 4 days

Product Description:

This cable connects HDMI Male to VGA HD-15 female combining digital video and digital audio in one cable your video card must support digital signal output through VGA port function.

If you are having this cable to connect from your computer to HDMI tv, you will need a converter (not included) this HDMI to VGA hd15 (female) connects your HDMI enabled devices, HDTV (not from your pc or laptop) to your monitor. HDMI enabled devices to include, HDTV receiver, projector, a/v receiver, DVD player, to your monitor.
HDMI to VGA converter, white color,

1. Connect the HDMI connector of the adapter to your HDMI device (DVD, ps3, xbox360, Blu-ray, media player, etc....)

2. Connect the VGA cable of your monitor or projector to the VGA female port of the adapter

3. Turn on the HDMI device and the display device and enjoy it, this is a unidirectional device, it works from HDMI to VGA, not in reverse. It means your source should be HDMI and destination should be VGA, no audio output (because VGA (video graphics array) doesn't support audio)

Specification:

• Type: HDMI, input sig543xdsvfdtrbnal: HDMI digital signal output signal: VGA analog signal

• Gender: male-female Color: White

• Connector a: VGA Connector b: HDMI; This is a unidirectional device, it works from HDMI to VGA, not in reverse. It means your source should be HDMI and destination should be VGA, no audio output (because VGA (video graphics array) doesn't support audio)

• Resolution: 480p/720p/1080i/1080p (automatic); It works from HDMI to VGA, not in reverse

• Support: accord with HDMI 1. 3/1.4 agreement

Additional Information:

• Item Code: C007-HDMI-VGA-WHITE
• Delivery Time: 2 - 4 days

The module can be easily recoded using audio cable connected to mobile phone or laptop or any music system in high qualify and noise free.

It can hold songs or music upto 120 seconds, and can be easily reprogrammed to different sound or music.

Once programmed the music remains forever untill its reprogrammed.

Suitable for Greeting Cards and gifts.

The module can be light activated, touch activated or can also use flip flop switch for greeting card use case.

Additional Information:

• Item Code: AU046
• Production Capacity: 10000
• Delivery Time: 1

Working Mode: Class D (PWM modulation type) Default, can be set to Class AB
Chip Type: PAM8406 2 x 5W Stereo HIFI
Supply voltage: DC 5V (Do not overvoltage, overvoltage will burn IC)
Input method: single-ended | Output power: 5W 2Ω 5V /3W 4Ω 5V /1.8W 8Ω 5V
Impedance: 2-8 Ohm || SNR: 90% Recommended || Speakers: 10-100W

Additional Information:

• Item Code: AU007-PAM8406-P
• Production Capacity: 1000
• Delivery Time: 10-20 Days
• Packaging Details: 5.5 x 3.2 x 1.5 Centimeters

Product description:Size name: BLACK with Audio

This cable connects HDMI Male to VGA HD-15 female combining digital video and digital audio in one cable your video card must support digital signal output through VGA port function.

If you are having this cable to connect from your computer to HDMI tv, you will need a converter (not included) this HDMI to VGA hd15 (female) connects your HDMI enabled devices, HDTV (not from your pc or laptop) to your monitor. HDMI enabled devices to include, HDTV receiver, projector, a/v receiver, DVD player, to your monitor.
HDMI to VGA converter, white color,

1. Connect the HDMI connector of the adapter to your HDMI device (DVD, ps3, xbox360, Blu-ray, media player, etc....)

2. Connect the VGA cable of your monitor or projector to the VGA female port of the adapter

3. Turn on the HDMI device and the display device and enjoy it, this is a unidirectional device, it works from HDMI to VGA, not in reverse. It means your source should be HDMI and destination should be VGA, no audio output (because VGA (video graphics array) doesn't support audio)

Specification:

• Type: HDMI, input signal: HDMI digital signal output signal: VGA analog signal; HDMI input- Output VGA (Will did not work in reverse Direction)

• Gender: male-female color: Black

• Connector a: VGA Connector b: HDMI; With Audio - (Remember to connect audio output on the laptop to get Audio on 2 screens at the same time)

• Resolution: 480p/720p/1080i/1080p (automatic); Simple plug and play no need to install drivers, portable, flexible, Low power, No power adapter needed . [NOT FOR SET-TOP BOX AND PS4]

• Support: accord with HDMI 1. 3/1. 4 agreement; This is a unidirectional device, it works from HDMI to VGA, not in reverse. It means your source should be HDMI and destination should be VGA

Additional Information:

• Item Code: C006-HDMI-VGA-BLACK
• Delivery Time: 2 - 4 days

Product description:

This is another great IIC/I2C/TWI/SPI Serial Interface. As the pin resources of FOR Arduino controller is limited, your project may be not able to use normal LCD shield after connected with a certain quantity of sensors or SD card. However, with this I2C interface module, you will be able to realize data display via only 2 wires. If you already have I2C devices in your project, this LCD module actually costs no more resources at all. It is fantastic for Arduino based project.

Commonly used in copiers, fax machines, laser printers, industrial test equipment, networking equipment such as routers and storage devices..

• LCD display module with blue blacklight. Wide viewing angle and high contrast. I2C Interface not included only LCD Module

• Built-in industry standard HD44780 equivalent LCD controller

• LCM type: Characters; Supply voltage: 3.3V DC

• Can display 2-lines X 16-characters. Operate with 3.3V DC Supply voltage, the backlight and contrast is adjusted by potentiometer come with 2 iic interface, which can be connected by dupont line or iic dedicated cable compatible for 1602 lcd

• Module dimension: 80mm x 35mm x 9mm. Viewing area size: 64.5mm x 16mm.

Additional Information:

• Item Code: AR068-1602-BLUE-3.3V
• Delivery Time: 2 - 4 days

Product Details:LX20 20 seconds COB megaphone IC 20 seconds single-segment recording Power-down save Repeat recordingThis IC is COB package 20 seconds recording IC external circuit is more complicatedFunction: (The normal working voltage of the power supply is 3-4.5v, no more than 5v, please pay attention to the positive and  negative terminals!)Board size: 24 × 13mm

Additional Information:

• Production Capacity: 50000
• Delivery Time: 2

This Version has Volume Control Integrated fully finished product. Dual Channel 50W per Channel - Dual-panel wiring, properly solve the crosstalk between the ground potential balance and channel wiring
Unique with LC filter Class D digital power board. Input Options: 3.5mm audio jack stereo + 3 pin Screw Terminals
Power supply: DC 12-24V, Recommended voltage: 24 V, Quiescent current: 20 mA, Rated output power: 50 W +50 W (8
Excellent noise suppression in the case is not connected to the input audio, the ear close to the speaker can not hear any noise
Frequency response: 20Hz to 50KHz; High power class D digital amplifier board Using TPA3116D2 chip

Additional Information:

• Item Code: AU030-TPA3116D2-FINISHED-BLUE
• Production Capacity: 1000
• Delivery Time: 10-20 Days
• Packaging Details: 6.5 x 5 x 2.5 Centimeters

Dual Channel 120W per Channel max at 4ohm - with volume Control (individual control per channel), Dual-panel wiring, properly solve the crosstalk between the ground potential balance and channel wiring
Unique with LC filter Class D digital power board; Output impedance:2 - 8OHM
Operating voltage: DC 12 - 26V, Recommended voltage: 24 V, Quiescent current: 20 mA, Rated output power: 120 W +120 W (4)
Excellent noise suppression in the case is not connected to the input audio, the ear close to the speaker can not hear any noise
Frequency response: 20Hz to 50KHz

Additional Information:

• Item Code: AU012-TPA3116D2-120Wx2
• Production Capacity: 1000
• Delivery Time: 10-20 Days
• Packaging Details: 10.4 x 6.8 x 1.7 Centimeters

LCD display module with blue blacklight. Wide viewing angle and high contrast. I2C Interface not included only LCD Module
Built-in industry standard HD44780 equivalent LCD controller
LCM type: Characters: Supply Voltage: 3.3V
Can display 2-lines X 16-characters. Operate with 3.3V DC Supply voltage, the backlight and contrast is adjusted by potentiometer come with 2 iic interface, which can be connected by dupont line or iic dedicated cable compatible for 1602 lcd
Module dimension: 80mm x 35mm x 9mm. Viewing area size: 64.5mm x 16mm.

Additional Information:

• Item Code: AR069-1602-GREEN-3.3V
• Production Capacity: 1000
• Delivery Time: 10-20 Days
• Packaging Details: 8 x 3.5 x 1 Centimeters

Side A: Xh2.54mm Terminal Male Socket
SideB: RCA Stereo Pair, Red amd Black
Wire: Xh2.54mm Female to Female extension, 30cm Shielded

Additional Information:

• Item Code: AU107-RCA-XH2.54
• Production Capacity: 1000
• Delivery Time: 15-20days
• Packaging Details: 40 x 30 x 20 Millimeters

This breakout is best used for projects such as voice changers, audio recording/sampling, and audio-reactive projects that use FFT
Automatic gain, selectable max from 40dB, 50dB or 60dB; Low Input-Referred Noise Density of 30nV/ - Low THD: 0.04% (typ)
Supply Voltage: 2.7v-5.5v @ 3mA current
Output: 2Vpp on 1.25V bias; Frequency Response: 20Hz - 20KHz; Programmable Attack and Release Ratio
For the amplification, the module has built in Maxim MAX4466

Additional Information:

• Item Code: AE010-MAX9814-5V
• Production Capacity: 1000
• Delivery Time: 15-20dys
• Packaging Details: 21 x 14 x 5 Millimeters

Supply voltage: 3V-12V(3V-4.2V connect VCC,4.3V-12V connect 2pin socket)
AGC switch:Plug in supporting the shorting cap AGC function OFF,no AGC insert shorting cap open.
Operating Temperature:-30 to 85 ℃

Additional Information:

• Item Code: AE005-MAX9812
• Production Capacity: 1000
• Delivery Time: 10-20 Days
• Packaging Details: 50 x 20 x 10 Millimeters

Supply voltage: 3V-12V(3V-4.2V connect VCC,4.3V-12V connect 2pin socket)
AGC switch:Plug in supporting the shorting cap AGC function OFF,no AGC insert shorting cap open.
Operating Temperature:-30 to 85 ℃

Additional Information:

• Item Code: AE007-MAX9814-12V-WC
• Production Capacity: 1000
• Delivery Time: 10-20 Days
• Packaging Details: 40 x 20 x 10 Millimeters

Product Description:

    This board has a PCF8574 I2C chip that converts I2C serial data to parallel data for the LCD display. There are many examples on the internet for using this board with Arduino. The backlight and contrast are adjusted by the potentiometer. This Comes with 2 IIC interface, which can be connected by Dupont Line or IIC dedicated cable. It is also Compatible for 1602 LCD. This is another great IIC/I2C/TWI/SPI Serial Interface with this I2C interface module.

Specification:

• Serial I2C control of LCD display using PCF8574

• Backlight can be enabled or disabled via a jumper on the board; Supply Voltage: 5V

• Contrast control via a potentiometer

• I2C Address: 0X20~0X27 (the original address is 0X20,you can change it yourself);

• Has 8 modules on a single I2C bus (change address via solder jumpers)address

 

Additional Information:

• Item Code: AR072-1602-I2C-5V
• Delivery Time: 2 - 4 days

Product description:

• Conveniently enjoy the stereophonic quality of sound and video on the big screen of the LCD, projector or TV with the help of NXG Technology HDMI to VGA converter adapter cable.

• This ultra-modern HDMI to VGA cable adapter has been exclusively created to transfer and convert HDMI signals of HDMI-enabled digital devices to VGA signals.

• As a result, you are able to view full format HD motion pictures, videos, photo albums and other images on your LED or LCD TV. You can set up the HDMI to VGA converter adapter cable almost instantaneously and quite significantly as it does not require an additional electrical supply for operation.

• Comprehensively Versatile - This HDMI to VGA is an exceedingly multipurpose converter cable.

• It is compatible with devices having HDMI ports including but not limited to HD player, Xbox 360, PS3, Blu-ray DVD player, laptop and tablet.

• It smoothly converts HDMI signals emanating from the eponymous gadgets into VGA signals, thus allowing you to link them with VGA-enabled devices like projectors, computer monitors and LCDs.

Specification:

• Type: HDMI, input signal: HDMI digital signal output signal: VGA analog signal

• Gender: male-female color: White

• Connector a: VGA Connector b: HDMI; With Audio - (Remember to connect audio output on the laptop to get Audio on 2 screens at the same time)

• Resolution: 480p/720p/1080i/1080p (automatic)

• Support: accord with HDMI 1. 3/1. 4 agreement; This is a unidirectional device, it works from HDMI to VGA, not in reverse. It means your source should be HDMI and destination should be VGA

 

Additional Information:

• Item Code: C009-HDMI-VGA-WHITE-WA
• Delivery Time: 2 - 4 days

Excellent noise suppression. in the absence of contact input audio, you will not hear any noise even put your ear close to the speaker
The two-channel stereo, 5V power supply can output 5W + 5W power, directly drive 4, 8 speakers, output power, full of energy, good sound quality, with left and right channel volume adjustment.
unique non-LC filter Class-D digital power board, it can be used directly for the USB-powered from computers.
dual-panel wiring and proper solution to potential balance and channel crosstalk caused by the wiring between
ultra-miniature design, it can easily be placed in a small space inside a variety of digital products, high amplification efficiency.

Additional Information:

• Item Code: AU009-PAM8406-2X5W
• Production Capacity: 1000
• Delivery Time: 10-20 Days
• Packaging Details: 50 x 30 x 10 Millimeters