GZDSP 4.60ISO

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GZDSP 4.60ISO

4-channel ISO-amplifier with 8-channel DSP

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8-channel DSP

4-channel amplifier with ISO harness and integrated 8-channel DSP, USB connection, digital and AUX input as well as auto-on function

  • 8-channel digital signal processor
  • ISO harness with auto-on function
  • Realtime setting
  • 32 bit Cirrus Logic Prozessor
  • Windows GUI software
  • Separate 31 band equalizer for each channel
  • Time delay
  • Variable crossover
  • Phase correction
  • 4-channel pre out
Model4-channel ISO amplifier with digital signal processor
High resolution compatibleyes
TOSLINK input24-bit / 12-96 kHz
AUX connectorRCA
Frequency Response20 Hz – 20 kHz (-3 dB)
Signal-to-Noise> 90 dB
Input sensitivity2 – 15 V (high-level/ISO)
Output power4x 40 Watts RMS @ 4 Ohm
Remote Controloptionally
Preset Memory10
Dimensions (w x l x h)185 x 132 x 42 mm

Manual & Software

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GZDSP 6-8X

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GZDSP 6-8X

8-channel digital signal processor

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8-channel DSP

Digital signal processor with six channel high-level or RCA input, USB connection, digital and AUX input as well as auto-on function

  • 8-channel digital signal processor
  • High-level and line input
  • Realtime setting
  • 32 bit Cirrus Logic Prozessor
  • Windows GUI software
  • Separate 31 band equalizer for each channel
  • Time delay
  • Variable crossover
  • Phase correction
  • Automatic turn-on function for the high level input
Model8-channel digital signal processor
High resolution compatibleyes
TOSLINK input24-bit / 12-96 kHz
AUX connector3.5 mm socket
High-Level Audio Mixup to 6 channels
Frequency Response5 Hz – 20 kHz (-3 dB)
Signal-to-Noise> 100 dB
Input sensitivity2 – 15 V (Hochpegel)
Max. Output4 V RMS, 4 V RMS
Adapter for Apple® devicesno
Remote Controloptional
Preset Memory10, 10
Dimensions (w x l x h)185 x 132 x 42 mm

Manual & Software

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GZDSP 6-8X PRO

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GZDSP 6-8X PRO

8-channel digital signal processor

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8-channel DSP

Digital signal processor with six channel high-level or RCA input, USB connection, digital and AUX input as well as auto-on function
  • 8-channel digital signal processor
  • High-level and line input
  • Realtime setting
  • 32 bit Cirrus Logic Prozessor
  • Windows GUI software
  • Separate 31 band equalizer for each channel
  • Time delay
  • Variable crossover
  • Phase correction
  • Automatic turn-on function for the high level input
  • Adapter for wireless music streaming available separately (GZDSP BTB-APP)
  • Wired remote control available separately (GZDSP REMOTE PRO-X)
TOSLINK & Coax Input24-bit / 12 -192 kHz, 24-bit / 12 -192 kHz
High-Level Audio Mixup to 6 channels
Input sensitivity3 – 15 V (Hochpegel)
Max. Output4 V RMS
Remote Controloptional
Preset Memory10

Owner’s Manual
Manual & Software

GZDSP 6-8X PRO Read More »

GZDSP REMOTE

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GZDSP REMOTE

Remote control for GZDSP products

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LCD display

Remote control for GZDSP products (according compatibility list)
  • Remote control for GZDSP 6-8X
  • Compatible with GZDSP 4.60ISO
  • Compatible with GZDSP 4.80AMP
  • Compatible with GZDSP 6-8X
  • Including connection wire
  • Source selection
  • Main level
  • Subwoofer level
  • Preset selection
  • Mute function
ModelWired remote Control with Display
ChassisPlastic
LCD Displaywhite

GZDSP REMOTE Read More »

GZDSP REMOTE PRO X

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GZDSP REMOTE PRO X

Remote control for GZDSP products

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LCD display

Remote control for GZDSP products (according compatibility list)
  • Remote control for GZDSP 6-8X PRO
  • Compatible with GZDSP 6-8X PRO
  • Including connection wire
  • Source selection
  • Main level
  • Subwoofer level
  • Preset selection
  • Mute function
ModelWired remote Control with Display
ChassisPlastic
LCD Displaywhite

Owner’s Manual

GZDSP REMOTE PRO X Read More »

GZDSP REM 4-8XII

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GZDSP REM 4-8XII

Remote control for GZDSP 4-8XII

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LCD display

Remote control for GZDSP 4-8XII

  • Wired remote control with LCD display
  • Compatible with GZDSP 4-8X
  • Including connection wire 500 cm
  • Main level
  • Preset selection
  • Mute function
ModelWired remote Control with Display
ChassisAluminum, black
Front OberflächeAcrylic glass, black
LCD Displayblue

Owner’s Manual

GZDSP REM 4-8XII Read More »

GZCS 4.60ISO

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GZCS 4.60ISO

4-channel ISO-amplifier

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360 Watt

4-channel amplifier with ISO harness with integrated active crossover as well as auto-on function

  • 4-channel amplifier
  • ISO harness with auto-on function
  • Class D technology
  • High pass and low pass crossover
  • 2 ohms stable in stereo mode
  • Bridgeable for subwoofer use
ModelHigh quality upgrade amplifier
Channels4
Output Power (@ 4Ω)4x 70 Watts RMS
Output Power (@ 2Ω)4x 90 Watts RMS
3-channel output power2x 70 + 1x 180 Watts RMS
Frequency Response20 Hz – 20 kHz
HPF / LPF / BPF● / ● / ○
Bass Boost / Phase Shift○ / ○
Remote Control○
BIAS Setting○
Linkmode○
Dimensions (w x l x h)135 x 165 x 52 mm

Owner’s Manual – ENOwner’s Manual – DE

GZCS 4.60ISO Read More »

GZDSP BTB-APP

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GZDSP BTB-APP

Interface for wireless music streaming and app control

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for GZDSP products

Interface for wireless music streaming compatibel with GZDSP PRO products

  • Interface for wireless music streaming
  • DSP control via app (iOS/Android)
  • Compatible with GZDSP 4.80A-PRO
  • Compatible with GZDSP 6-8X PRO
  • Including connection wire
  • App available for iOS and Android
ModelInterface for wireless music streaming
ChassisPlastic
ÜbertragungSBC coded
Max. Transferrate44.1 kHz / 16-bit
Transfergeschwindigkeit328 kb/s
Reichweitemax. 10 m

GZDSP BTB-APP Read More »

GZDSP BT-BOX

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GZDSP BT-BOX

Interface for wireless music streaming

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for GZDSP products

Interface for wireless music streaming compatibel with GZDSP products (according compatibility list)
  • Interface for wireless music streaming
  • Compatible with GZDSP 4.60ISO
  • Compatible with GZDSP 4.80AMP
  • Compatible with GZDSP 6-8X PRO
  • Including connection wire
  • For operation and sale outside the EU only
TypeInterface for wireless music streaming
HousingPlastic
TransmissionSBC coded
Max. transmission rate44.1 kHz / 16-bit
Transmission speed328 kb/s
Rangemax. 10 m

GZDSP BT-BOX Read More »

GZDSP REM 4-8XII-S

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GZDSP REM 4-8XII-S

Remote control for GZDSP 4-8XII

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LCD display

Remote control for GZDSP 4-8XII
  • Wired remote control with LCD display
  • Compatible with GZDSP 4-8X / XII
  • incl. subwoofer level control
  • Including connection wire 500 cm
  • Main level
  • Subwoofer level
  • Preset selection
  • Mute function
ModelWired remote Control with Display
ChassisAluminum, silver
Front OberflächeAcrylic glass, black
LCD Displaywhite

Owner’s Manual

GZDSP REM 4-8XII-S Read More »

GZCS A-1.650D

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GZCS A-1.650D

1-channel high-performance class D amplifier

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High-performance class D mono amplifier

1-channel subwoofer amplifier with class D circuit, integrated active crossover and auto-on function

  • Mono amplifier
  • SMD components
  • Class D technology
  • Variable active crossover, bass boost, phase shift
  • Stable power supply
  • Large terminals
  • Compact heatsink with engraved Ground Zero lettering
  • Bass remote control (available optionally)
  • High-level input with auto-on function
ModelClass D mono amplifier
Channels1
Output Power (@ 4Ω)250 Watts RMS
Output Power (@ 2Ω)450 Watts RMS
Output Power (@ 1Ω)650 Watts RMS
max. Output Power (CEA-2006A / 10%THD+N)750 Watts
Frequency Response10 – 250 Hz
Subsonic / LPF / BPF● / ● / ●
Bass Boost / Phase switch● / ●
High level input / Auto-on● / ●
Remoteoptional
BIAS Setting○
Linkmode○
Dimensions (W x L x H)185 x 152 x 47 mm / 7.28 x 5.98 x 1.85″

Owner’s Manual

GZCS A-1.650D Read More »

GZCS A-4.80

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GZCS A-4.80

4-channel micro amplifier

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Class D micro amplifer

4-channel amplifier with small dimensions, integrated active crossover and auto-on function

  • Micro 4-channel amplifier
  • SMD components
  • Class D technology
  • Active crossover
  • 2 ohms stable in stereo mode
  • Bridgeable for subwoofer use
  • ISO harness available separately
ModelCompact class D amplifier
Channels4
Output Power (@ 4Ω)4x 60 Watts RMS
Output Power (@ 2Ω)4x 80 Watts RMS
max. Power (bridged) (@ 4Ω)2x 160 Watts RMS
max. Output Power (CEA-2006A / 10%THD+N)2x 200 Watts
Frequency Response10 Hz – 35 kHz
HPF / LPF / BPF● / ● / ○
Bass Boost / Phase switch○ / ○
High level input / Auto-on● / ●
Remote○
BIAS Setting○
Linkmode○
Dimensions (W x L x H)82 x 151 x 40 mm / 3.23″ x 5.94″ x 1.57″

Owner’s Manual DE / EN

GZCS A-4.80 Read More »

GZTA 5120X-II

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GZTA 5120X-II

5-channel high quality class A/B amplifier

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640 Watts

5-channel amplifier with class A/B circuit, integrated active crossover and efficient, anodized heatsink
  • 5-channel amplifier
  • Class AB technology
  • Variable active crossover and bass boost
  • Stabilized power supply
  • Covered terminals
  • Solid heatsink with Ground Zero lettering
  • Bass remote control included
ModelHigh-Quality Class A/B amplifier
Channels5
Output Power (@ 4Ω)4x 50 + 180 Watts RMS
Output Power (@ 2Ω)4x 70 + 260 Watts RMS
max. Output Power (CEA-2006A / 10%THD+N)2x 170 + 310 Watts
Frequency Response5 Hz – 38 kHz
HPF / LPF / BPF● / ● / ●
Bass Boost / Phase switch● / ○
High level input / Auto-on○ / ○
Remote●
BIAS Setting○
Linkmode○
Dimensions (W x L x H)230 x 476 x 53 mm / 9.06 x 18.74 x 2.09″

Owner’s Manual – DEOwner’s Manual – FIOwner’s Manual – NLOwner’s Manual – FROwner’s Manual – ENOwner’s Manual – ES

GZTA 5120X-II Read More »

GZIA 2.240

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GZIA 2.240

2-channel high quality class A/B amplifier

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High-Quality amplifier

2-channel amplifier with class A/B circuit, integrated active crossover and black anodized heatsink
  • 2-channel amplifier
  • Class AB technology
  • Variable active crossover and bass boost
  • Stable power supply
  • Large terminals
  • Black anodized heatsink with Ground Zero lettering
  • High-level input with auto-on function
ModelHigh-Quality Class A/B amplifier
Channels2
Output Power (@ 4Ω)2x 150 Watts RMS
Output Power (@ 2Ω)2x 240 Watts RMS
max. Output Power (CEA-2006A / 10%THD+N)550 Watts
Output Power (@ 4Ω) bridged480 Watts RMS
Frequency Response10 Hz – 30 kHz
HPF / LPF / BPF● / ● / ○
Bass Boost / Phase switch○ / ○
High level input / Auto-on● / ●
Remoteoptional
BIAS Setting○
Linkmode○
Dimensions (W x L x H)192 x 284 x 49 mm / 7.56 x 11.18 x 1.93″

Owner’s Manual

GZIA 2.240 Read More »

GZIA 4.120

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GZIA 4.120

4-channel high quality class A/B amplifier

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High-Quality amplifier

4-channel amplifier with class A/B circuit, integrated active crossover and black anodized heatsink
  • 4-channel amplifier
  • Class AB technology
  • Variable active crossover and bass boost
  • Stable power supply
  • Large terminals
  • Black anodized heatsink with Ground Zero lettering
  • High-level input with auto-on function
ModelHigh-Quality Class A/B amplifier
Channels4
Output Power (@ 4Ω)4x 70 Watts RMS
Output Power (@ 2Ω)4x 120 Watts RMS
max. Output Power (CEA-2006A / 10%THD+N)2x 275 Watts
Output Power (@ 4Ω) bridged2x 240 Watts RMS
Frequency Response10 Hz – 30 kHz
HPF / LPF / BPF● / ● / ○
Bass Boost / Phase switch○ / ○
High level input / Auto-on● / ●
Remote○
BIAS Setting○
Linkmode○
Dimensions (W x L x H)192 x 284 x 49 mm / 7.56 x 11.18 x 1.93″

Owner’s Manual

GZIA 4.120 Read More »

GZIA 4115HPX-II

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GZIA 4115HPX-II

4-channel high quality class A/B amplifier

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500 Watts

4-channel amplifier with class A/B circuit, integrated active crossover and black anodized heatsink

  • 4-channel amplifier
  • Class AB technology
  • Variable active crossover and bass boost
  • Stable power supply
  • anodized heatsink with Ground Zero lettering
ModelHigh power class A/B amplifier
Channels4
Output Power (@ 4Ω)4x 70 Watts RMS
Output Power (@ 2Ω)4x 115 Watts RMS
max. Output Power2x 250 Watts
Frequency Response10 Hz – 30 kHz
HPF / LPF / BPF● / ● / ○
Bass Boost / Phase Shift○ / ○
Remote Control○
Linkmode○
Dimensions (w x l x h)192 x 284 x 49 mm

Owner’s Manual

GZIA 4115HPX-II Read More »

GZUA 6.200SQ-Plus

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GZUA 6.200SQ-Plus

6-channel Sound Quality amplifier

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1400 Watts

6-channel sound quality amplifier with class A/B circuit, integrated active crossover and BIAS adjustment

  • 6-channel SQ amplifier
  • Variable BIAS setting
  • Class AB technology
  • Variable active crossover with bypass function
  • Stable power supply
  • Gold-plated connectors
  • Flat heatsink with engraved Ground Zero lettering
  • Suitable for high quality SQ setups
ModelSound quality amplifier
Channels6
Output Power (@ 4Ω)4x 110 + 2x 160 Watts RMS
Output Power (@ 2Ω)4x 160 + 2x 280 Watts RMS
max. Output Power (CEA-2006A / 10%THD+N)2x 320 + 560 Watts
Frequency Response10 Hz – 30 kHz
HPF / LPF / BPF● / ● / ●
Bass Boost / Phase Shift○ / ○
Remote Control○
BIAS Setting●
Linkmode○
Dimensions (w x l x h)209 x 550 x 46 mm

Owner’s Manual – ENOwner’s Manual – DE

GZUA 6.200SQ-Plus Read More »