Brand: Nordmende
The Nordmende HiFi 7500 RTM is a vintage audio component manufactured by the German brand Nordmende during the 1970s. The RTM (Rundfunk-Telefunken Mischbedienung) or radio-television mixing console designation suggests that it may have had other capabilities beyond a simple hi-fi system. However, more specific details about the functionality and features of this particular device require further research or identification of a specific model within the 7500 series. Nonetheless, Nordmende was a reputable brand in the audio industry during that era, known for its high-quality hi-fi equipment, particularly turntables and tonearms.