Audio stereo preamplifier is very cheap stereo preamplifier.
MP4000 2000W 100V-200V Power AmplifierMarch 16, 2017This amplifier is designed for commercial and industrial public address applications. Rack mount design in 3U type and rated power is 2000W.Both balanced and unbalanced line inputs are available for e...viewwe will contact you within 24 hours.
DSPPA is Awarded “Guangdong Province Enterprise of Observing Contract and Valuing CreditNovember 29, 2016Recently, DSPPA is awarded 2014 “Guangdong Province Enterprise of Observing Contract and Valuing Credit”. DSPPA had won this award for 6 years in a row since 2008. Below is the certificate:This aw...view
Notice on the Delay of the 2020 SCO ExpoOctober 13, 2020Abstract: Due to the need for epidemic prevention and control, the 2020 SCO International Investment and Trade Expo has been delayed until further notice.Due to the need for epidemic prevention and co...view
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