manualshive.com logo in svg

Ground Zero GZNA 2850XII, Owner'S Manual

Share
Download
Ground Zero GZNA 2850XII Owner'S Manual Download Page 1

 

 

 

 

 

NUCLEAR-SERIES 

AMPLIFIER 

 

OWNER’S MANUAL 

 

GZNA 2850XII 

 

 

Features 

 

 

•

 

1 Ohm stable stereo  

•

 

2 Ohm stable bridged  

•

 

Dual Mosfet power supply 

•

 

SMD Technology 

•

 

Power & Protection indicator 

•

 

Variable 12dB Bass Boost  

•

 

High pass filter (Subsonic filter) with 1/10 switch variable to 4000Hz  

•

 

Low pass filter with 1/10 switch variable to 4000Hz  

•

 

Variable phase shift 0-180°  

 

•

 

Adjustable input sensitivity 

•

 

Soft delayed remote turn- on 

•

 

Remote control  

•

 

Thermal / Short / Overload protection 

 

Summary of Contents for GZNA 2850XII

Page 1: ...pply SMD Technology Power Protection indicator Variable 12dB Bass Boost High pass filter Subsonic filter with 1 10 switch variable to 4000Hz Low pass filter with 1 10 switch variable to 4000Hz Variable phase shift 0 180 Adjustable input sensitivity Soft delayed remote turn on Remote control Thermal Short Overload protection ...

Page 2: ...rest of safety Consumer Electronics recommends listening at lower volume levels while driving Planning your system Before beginning the installation consider the following a If you plan to expand your system by adding other components sometime in the future ensure adequate space is left and cooling requirements are met b If your radio source is equipped with pre amp outputs it is possible to utili...

Page 3: ...Power connection 3 ...

Page 4: ...Controls and functions 4 ...

Page 5: ...ill be reproduced In this adjustment the Highpass Subsonic is also activated FULL All frequencies will be reproduced HIGH Subsonic Only middle and high frequencies over 5Hz 4000Hz will be reproduced 10 Low pass controller For subwoofer and Kickwoofer operation Only frequencies from 30Hz to 4000Hz will be reproduced depending on the lowpass filter controller position Set the filter switch to LOW po...

Page 6: ...Connecting the speaker 6 ...

Page 7: ...ter out low frequencies and Air core or Ferrit ore coils with a minimum diameter of 1 mm 0 039 for the lowpass crossover to filter out high frequencies The capacitor and inductor values as written in the below table The front and rear channels of this amplifier get this capability Only the rear left and right channels are shown on the following pictures Values for 6dB passive crossover Frequency I...

Page 8: ... Power 2Ω bridged CEA Standard CEA 2006 A 1 x 2600W 1 THD N 1 x 3000W 10 THD N Damping factor 150 Signal to noise Ratio 90 dB Lowpass 30 400 Hz 300 4000 Hz Highpass 5 400 Hz 50 4000 Hz Bandpass 5 Hz 4000 Hz Subsonic filter 5 Hz 4000 Hz Bass boost 0 12 dB Bass boost frequency 30 Hz 80 Hz Phase shift 0 180 Frequency response 5 Hz 38 KHz 1 dB Input sensitivity 200 mV 9 V 5 Bass remote At Lowpass oper...

Page 9: ...orzunehmen ohne den Kunden darüber zu informieren Limited warranty defective products must be returned in original packaging please add a copy of the original purchasing invoice showing the purchasing date and a detailed description of the failure Failure caused by overload misuse or by using the product for competition purpose are not covered by the warranty We reserve the right to make needed ch...

Reviews:

No comments

Brands by name

Popular brands

Load more brands