Active subwoofer DB Technologies Sub618
The SUB618 is an active bass-reflex subwoofer with a 600 W RMS class D power amplifier with SMPS and is equipped with an 18-inch transducer.
The system delivers exceptional sound pressure levels (up to 133db) despite its compact case, while ensuring a reproduction of clean frequencies and impressive precision.
The exceptional audio performance of the SU 600 allow the user to build most sound systems with a single SU and 2 full range speakers, avoiding any external treatment or crossover thanks to a balanced XOver signal to the left and right speakers.
The commands on the amplifier panel allow the user to operate with a mono or stereo audio power supply, activate the polarity inversion and choose the output liaison mode (True Bypass or Xover). If you need a little more punch, you can adjust an equalizer to boost low frequencies thanks to the Sub Mode switch.
The series has a complete grid in a light wooden box (total weight 31kg /68 lbs) reinforced by a robust black coating and scratch -resistant. The sculpted side handles improve portability. The design of the upper face facilitates the stacking of subwoofers in large systems and has a mounting thread on a M20 post to stack full range speakers.
Characteristic:
? Subwoofer 18 "Active bass reflex
? Class D 1200 W crest amplifier
? Max 133 DB SPL
? Seero symmetrical serene
? Link or Xover symmetrical stereo output mode
? Compact and robust wooden box
? light
? Polarity switch
? Flat or Boost fashion switch
Technical characteristic:
Technical data
? Type of loudspeaker: active semi-hidden subwoofer
Acoustic data
? Frequency response [-10dB]: 35 - 130 Hz
? NPA maximum: 133 dB
? Directivity: omnidirectional
? LF: 18 "
? Coil: 2.5 "
amplifier
? AMP TECHNOLOGY: DIGIPRO G3 ?
? AMP Class: Class D
? Power PRG: 600 W
? Peak Power: 1200 W
? Power Supply: 1000 W SMPS with PSU Auto-strang (110v ~ and 220v ~)
Processor
? Controller: DSP 56 bit
? AD/DA converters: 24 bits/48 kHz
? Limiter: double active, rms/peak, thermal
? cutting frequency: 90, 120 Hz
? LF-XOVER output slope: 24 dB/octave
? Commands: selection of the X-Over frequency, time switch up to 4.5ms, phase inversion switch, output mode commutator (link/X-over), mini-USB port type "B" ( service data)
Entrance
? Signal input: 2x XLR
? Signal output: 2x XLR X-Over Out/Link Out
mechanical
? Box: plywood, black PVC cover
? Width: 500 mm
? Height: 625 mm
? Depth: 690 mm
? Weight: 31.1 kg
Brand reference number:
1030102570
en 
