Audio products
Showing 21–24 of 24 results
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All Products, Audio products, Sensors
MAX98357 I2S Audio Amplifier Module
Quick Overview
- Class D audio power amplifier
- Power Supply Range: DC 2.5V-5.5V
- Compact Size: 18mm×19mm
- Compatibility: Suitable for Raspberry Pi, Arduino, ESP32, and other I2S audio output microcontrollers or development boards.
- Output Power: 3.2W at 4Ω with 10% THD, 1.8W at 8Ω with 10% THD
- Gain Options: Choose from 3dB, 6dB, 9dB, 12dB, or 15dB gain
- Sampling Rate: Supports 12S sampling rates from 8KHz to 96KHz
- Plug and Play: Automatically configures with 35 different clocks and 128 digital audio formats using a single power supply
- No Master Clock (MCLK) Required
SKU: XV449 -
Wireless devices, Audio products, All Products
MT8870 DTMF Speech Decoding Module Telephone Module ccmcall control
Wireless devices, Audio products, All ProductsMT8870 DTMF Speech Decoding Module Telephone Module ccmcall control
Quick Overview:
- DTMF Voice Decoder MT8870 DTMF Voice Decoder Modul Telephone Audio Speech Phone Module DTMF Voice Decoder
- onboard MT8870 complex frequency decoder chip
- onboard voice input interface
- onboard 5 LED lights, easy to view the output status
- the main chip has been the main pin leads
- PCB size: 26.5 (mm) x24.5 (mm)
SKU: NA437 -
Audio products, All Products
ISD1700 Series Voice Record Play ISD1760
QUICK OVERVIEW
- Non-volatile message storage using patented multi-level storage (MLS)
- Full range of Record and Playback Durations (40 Seconds to 120 Seconds)
- 4.0 to 12.0KHz Sampling Frequency provides Industry-Leading Sound Quality
- Designed for Message Management
- Single/Multiple messages
- Low Voltage Operation
SKU: AA325