This new Speaker Line from dBTechnologies is made for the economic range of the market, providing a high quality product with great audio features. Like any dBTechnologies product, the Basic Line offers high reliability and market driven features.
BASIC LINE is designed to match the demands of beginners, DJ's, schools, churches and many other applications where budget orientated solutions are required. There are two different models available with power amps of 320W, 550 W respectively.
Both Models are equipped with a dBTechnologies 12"-woofer and a 1" driver, powered by 2 separate amplifiers with integrated phase and sound correction circuits. The speaker is protected against overload and distortion through a built in Limiter, with a Status-LED indication.
The input sensitivity can be switched from Line to Microphone level, using the XLR or Jack input plug. The ouptut level can be adjusted by a volume control.

BASIC 400 Specs:
• 2 way bi-amplified active loudspeaker
• 12" Woofer / 1" HF driver
• 450 + 100 Watts
• Freq. response: 60-18,000 Hz
• Max. SPL: 125 dB
• Multi-function housing
• XLR and jack input
• Mic-/Line input, switchable
• Dynamic softclip limiter
• Dimensions 400x600x345mm (LxHxD)
• Weight: 16,5 kg