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DIY Products

All Ground Sound products are designed and manufactured in Denmark
These products are assembled and tested to ensure the high quality and good function.

 

Digital Crossover Modules 


DCN24RPC in detail
DCN24RPC
  • Digital Crossover Network
  • 2 balanced analogue inputs
  • 4 single-ended outputs
  • High performance TI converters
  • 24bit 96kHz 108dB S/N
  • 2 Input Processing Presets
  • Signal processing IIR
  • Total processing power: 180 biquads
  • Optical isolated USB PC-interface
  • Decoupling at all active components
  • Multilayer board for best performance
  • XOverWizard II Software

 

 

Active Amplifier Solution 


Coolback II300 in detail
Coolback II 300
  • Easy assembly kit with all parts
  • Black Anodized
  • Dimensions: 58cm x 16cm x 10+4cm
  • Weight: 9kg
  • DCN23 - 3-way Digital Crossover
  • PA1CC - Power Amplifier 100W
  • PA3CC - Power Amplifier 300W
  • PSU4SA - Power Supply
  • 300VA - Mains Transformer
  • Neutrik XLR 3-pole input
  • Neutrik USB adaptor
  • IEC Mains connector
  • Function Switch

 

Coolback 600 in detail
Coolback 600
  • Easy assembly kit with all parts
  • Black Anodized
  • Dimensions: 55cm x 25cm x 10+4cm
  • Weight: 15kg
  • DCN23 - 3-way Digital Crossover
  • PA3CC - Power Amplifier 300W
  • PSU12SA - Power Supply
  • 550VA - Mains Transformer
  • Neutrik XLR 3-pole input
  • Neutrik USB adaptor
  • IEC Mains connector
  • Function Switch

 

Coolback 800 in detail
Coolback 800
  • Easy assembly kit with all parts
  • Black Anodized
  • Dimensions: 65cm x 20cm x 10+4cm
  • Weight: app. 16 kg
  • DCN14 - 4-way Digital Crossover
  • 2 x PA1CC - Power Amplifier 100W
  • 2 x HPA1K - Power Amplifier 600W
  • PSU8AGS - Power Supply
  • 800VA - Mains Transformer
  • Neutrik XLR 3-pole input
  • USB programming connector
  • IEC Mains connector
  • Function Switch

 

Coolback SUB in detail
Coolback SUB
  • Easy assembly kit with all parts
  • Black Anodized
  • Dimensions: 65cm x 20cm x 10+4cm
  • Weight: app. 14 kg
  • DCN22 - 2-way Digital Crossover
  • HPA2K - Power Amplifier 2000W
  • PSU8AGS - Power Supply
  • 600VA - Mains Transformer
  • Neutrik XLR 3-pole input
  • USB programming connector
  • IEC Mains connector
  • Function Switch