Signal-to-noise ratio: 82 dB

Additional EQ filter 55 Hz / Q = 2

- Master VolumeControl II:

The 2-way center coaxial loudspeaker system UP X4BMW-CTR

48 x Unterlegscheibe

ESX DRDS-14 Plug&Play Lautsprecher Signal-to-noise ratio: 82 dBESX DRDS Smart Remote Delay Switch Many people know the problem: when amplifiers are switched on or off, an annoying "PLOPP" noise is heard from the speakers or subwoofer. This is often caused by poor timing between the radio and amplifier or a high current requirement, especially if several amplifiers are to be switched on at the same time. To prevent this, relays are often installed for time delayed switching, but this is a complicated and costly