MODAL30 @ Transformasi Dital di Indonesia dan Dampaknya

modal30In this review, we will be comparing two different type of speakers by Marantz. Marantz Model 30 is a Integrated Amplifier speaker whereas the Model 40n is a Streaming Integrated AmplifierThe Ludlum Model 30 is a versatile and lhtweht display unit intended for use with with an external detector for alpha, beta, or gamma radiation survey.