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USB 7700 - 7701
Graphic equalizers
Many thanks for purchasing this US Blaster product. Always read the safety instructions
below before letting a professional install this equipment.
GENERAL SAFETY INSTRUCTIONS
- Always read the user guide before using the equipment.
- Keep the user guide in a place where everyone can read it.
- Use the equipment indoors and not in a humid rooms.
- Never remove or insert a plug from or into a wall socket with wet hands.
- If the plug and/or cable and/or cable input of the equipment is damaged it must be repaired by
a professional.
- Always take the plug out of the wall socket in the event of a thunderstorm, and also when the
equipment is not being used for a while.
- Never remove the plug from the power socket by pulling on its cable.
- Install the equipment in such a way that sufficient cooling is possible.
- Never use the appliance in the vicinity of heat sources and/or in direct sunlight.
- Make sure that no small objects or liquids can get in to the appliance.
- Only clean the appliance with a slightly moist dust-free cloth. Do not use cleaning products or
solutions!
- The appliance contains no components, other than those mentioned in the user guide that can
be repaired or replaced by the user.
- If the appliance is defective, it must be repaired by a US Blaster qualified repairs company.
- Keep the equipment out of reach of children.
Do not carry out any repairs on the equipment yourself; doing so will invalidate the guarantee.
The equipment may also not be modified; doing so will also invalidate the guarantee.
The guarantee is also invalidated if accidents and damage of any form are caused as a result
of improper use and/or not heeding the warnings in general as laid out in this user guide.
US Blaster Europe accepts no responsibility for any personal accidents as a consequence of not
following the safety instructions and warnings. This is also the case for consequential loss in
any form.
Keep the packaging safe so that, if the equipment is defective, you can
send it back in its original packaging and so avoid any damage.
© US Blaster Europe BV
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Summary of Contents for US Blaster USB 7701
- Page 1 - The appliance contains no components, other than those mentioned in the user guide that can be repaired or replaced by the user. - If the appliance is defective, it must be repaired by a US Blaster qualified repairs company. - Keep the equipment out of reach of children.
- Page 2 Frequency Response: ......................20Hz-20KHz +/-1 dB S/N Ratio: ..............................>95dB THD ................................0.05% Channel Separation: ........................Better Than 50 dB Range of Filter Control: ........................+/-12 dB Select Max. Output Level:............................+21 dB Fuse: ..........................0.2A/250V 5mm glass type Dimensions: ..........................482 x 44 x 150mm © US Blaster Europe BV...
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Page 3: Graphic Equalizers
USB 7701 INTRODUCTION The USB 7701 offers two separate 31-band equalizers in just two rack units of space. It provides 12dB of boost or cut, cen- ter detented potentiometers established on ISO standard centers, with a frequency response of 20Hz to 20KHz, +0/-0.5dB. -
Page 4: Consignes Générales De Sécurité
- A l'exception de ceux mentionnés dans le manuel de l’utilisateur, l'appareil ne contient pas d’au tres composants qui puissent être réparés ou remplacés par l’utilisateur. - Si l’appareil est défectueux, il doit être réparé par une société de réparation agréée US Blaster. - Tenir l’équipement hors de portée des enfants. - Page 5 Rapport signal/bruit : ...........................>95dB THD ................................0.05% Séparation des voies :.......................meilleure que 50 dB Gamme de filtrage : ..........................+/-12dB Niveau de sortie maximal : ..........................+21 dB Fusible :...........................0.2A/250V 5mm en verre Dimensions : ..........................482 x 44 x 150mm © US Blaster Europe BV...
- Page 6 USB 7701 INTRODUCTION L’appareil USB 7701 est composé de deux correcteurs séparés à 31 fréquences, rentrant parfaitement dans l’espace des deux cases dans le support. Il offre une augmentation ou un découpage de 12dB, des potentiomètres avec niveau d’arrêt établi sur les centres ISO standard, une réponse en fréquence de 20Hz à...
- Page 7 USB 7700 - 7701 Graphic equalizers Vielen Dank, dass Sie dieses Produkt von US Blaster gekauft haben. Lesen Sie stets die fol- genden Sicherheitshinweise durch, bevor Sie einen Fachmann dieses Gerät einbauen lassen. ALLGEMEINE SICHERHEITSHINWEIS - Lesen Sie stets das Benutzerhandbuch durch, bevor Sie das Gerät verwenden.
- Page 8 Ausgangsimpedanz: ..........................330 Ohm Frequenzreaktion: .........................20 Hz-20 KHz +/-1 dB Rausch-/Signalabstand:..........................>95 dB THD ................................0.05 % Kanaltrennung:..........................besser als 50 dB Filtrierungsbereich: ...........................+/-12 dB Maximaler Ausgangspegel: ..........................+21 dB Sicherung: ..........................0.2A/250V 5 mm Glas Maße: ............................482 x 44 x 150 mm © US Blaster Europe BV...
- Page 9 Graphic equalizers USB 7701 Einleitung Das Gerät USB 7701 besteht aus zwei getrennten 31 Frequenzequalisern, welche genau in den Raum von zwei Regalen im Ständer passen. Er stellt eine 12 dB-Erhöhung, bzw. Limitierung, Potentiometer mit arretiarberem Mittelpegel, festgelegtem auf standardmäßigen ISO-Mitten, Frequenzreaktion von 20 Hz bis 2 kHz, +0/-0.5 dB zur Verfügung. Das Gerät USB 7701 hat eigene Umschalter zwischen den Funktionen Low-Cut und Bypass mit LED-Anzeigen.
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