This product is a digital PWM amplifier based on PAM8403 chip.- 2 channels- Power input: 2.5-5VDC- Audio Power Output: 3W + 3W- Volume control- Class D PWM reaching up to 90% efficiency- Output short circuit protection- Tiny Footprint: 29.5L x 20.2W x 15H mm..
A Vacuum Fluorescent Display VFD may be ancient, but it is still sought for due It is due to its characteristically bright, yet soft, monochromatic display that many find pleasurable to the eye.This module is an authentic retro VFD audio Volume Unit VU display. Probably built around 1982 - as the IC..
A Vacuum Fluorescent Display VFD may be ancient, but it is still sought for due It is due to its characteristically bright, yet soft, monochromatic display that many find pleasurable to the eye. This module is an authentic retro VFD audio Volume Unit VU display. Probably built around 1982 - as the I..
This product is a Digital Delay Reverberation Effects Processor board based on PT2399 Echo IC.This module has no built-in microphone preamplifier, and is an intended addition to existing circuits.Operating Voltage: 6-15V DCDelay time: 31-342ms AdjustableTHD: 0.13% typ at 31ms delay, 1.0% Typ at 342m..
Kenwood-inspired Car Amplifier4-ch Class AB Amplifiers with built-in Bipolar Power Supply converter.Bass (LPF) and Treble (HPF) Boost switch.Switch selectable and adjustable Low Pass (LPF) and High Pass (HPF) Filters.Manufacturer given specs:Power Input: 15VDC MaximumFuse: 30ATHD: 0.01%Signal to Noi..
Serial Control MP3/Sound PlayerJQ6500 Sound ModulePower Supply: 3.2-5VDC, Nominal 4.2VDC16 Mbit on board memory.Support all the bit rate 11172-3 and ISO13813-3 layer3 audio decoding
Sampling rate support (KHZ) : 8/11.025/12/16/22.05/24/32/44.1/48- Volume and equalizer function- UART and/or button c..
A 68W continuous average (@ 4ohms), 0.0028% THD, and 104dB SNR Audio power amplifier kit that gives you a high end performance at low cost. These figures are not taken from the specification sheets, they are data taken by actual measurements done in our lab.Using the LM3886 chip highly rated by seas..
This kit packs enough power to make a great DIY amplifier/booster for your personal audio devices. When used with bookshelf loudspeakers, it can fill a fairly large room with loud and clear music. Experimenters will find this useful as a general purpose test amplifier on their workbench.Specificatio..
A high fidelity stereo amplifier built on car audio LA4708 chip. This BTL amplifier is capable of delivering up to 20W per channel when operated with 13.2 VDC source (i.e. fully charged automotive battery). Although primarily designed for car audio (or motorcycle audio, if such thing exists), it wil..