10x Bosch Altoparlante da Parete Soffitto Sfondo Musica Sistema PA 100V Amplificatore di Linea B
RM Series 5 Channel 100V Mixer Amplifier with Bluetooth Power Dynamics 100V Line 60W PA Amplifier Channels: 5-channel mixer for versatile audio input. Speaker Compatibility: Can power both 8 Ohms and 100V line speakers.