Excellent value for money. Gives great results. Fully discrete Epitaxial Darlington transistor design. DC supply circuit on board with LED indication. ideal for active speaker system or subwoofer, guitar amp, home theatre systems, instrument amp, etc...Electronics > Audio > Audio Components > Audio Amplifiers > Power AmplifiersWMAH100WMAH100WMAH100541032973281346.38Quasar Electronics Limitedhttps://quasarelectronics.co.uk/Item/velleman-vm100-200w-power-amplifier-module
The Whadda WMAH100 (previously called Velleman VM100) is a PRE-ASSEMBLED discrete mono audio power amplifier module that provides 200W music power output (100W RMS @ 4 Ohms). Excellent value for money and gives great results. Heatsink included.
Fully discrete design using TIP142 and TIP147 epitaxial Darlington transistor pair. Board includes built-in DC rectifier and smoothing circuit components.
A suitable mains transformer (Order Code 12030 or TR8040) is available to purchase separately.
Also available in SELF-ASSEMBLY Electronic Kit format without heatsink (Order Code K8060).
fully discrete design using Epitaxial Darlington transistors
DC supply circuit on board with LED indication
ideal for active speaker system or subwoofer, guitar amp, home theatre systems, instrument amp, etc.
comes complete with transistor isolators, spacers and bolts
overload and short-circuit protection
200W music power @ 4 ohm load
100W rms power @ 4 ohm load
70W rms power @ 8 ohm load
speaker impedance: 4 - 8 Ohm
distortion: 0.02% @ 1KHz/10W
damping factor: >800
frequency response: 3Hz to 20KHz (-3dB) - not 200KHz quoted in manual!