Manuale d’uso / di manutenzione del prodotto XJ-300 FR del fabbricante Earthquake Sound
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User’s Manual Earthquake Sound Corp. | (510) 732-1000 | www.earthquakesound.com XJ-300 FR 2 Channel or Monoblock Class “J” Amplifier.
2 XJ-300FR Manual Earthquake Sound Corp. | www.earthquakesound.com Earthquake Sound Corporation 2727 McCone Avenue Hayward, CA 94545 Tel: 510-732-1000 Fax: 510-732-1095 Customer Support tech@earthquakesound.com Tel: 800-576-7944 Fax: 510-732-1095 © 2011 Earthquake Sound Corporation.
XJ-300FR Manual 3 Specifications are subject to change without notice Safety Instructions 1) Read these instructions in their entirety. 2) Store this manual and packaging in a safe place. 3) Heed all warnings. 4) Follow instructions (do not take short cuts).
4 XJ-300FR Manual Earthquake Sound Corp. | www.earthquakesound.com Unpacking System Components • Keep the original carton and packing materials for future shipment or storage. • Check for any visual signs of damage. If you encounter any concealed damage, consult your Earthquake Sound dealer before proceeding with unit installation.
XJ-300FR Manual 5 Specifications are subject to change without notice Included in the Box 1 XJ-300FR Stereo Class “J” Amplifier 4 Short Mounting Ears 1 Bracket 4 Screws for the Bracket 1 Power Cord Introduction The XJ-300FR amplifier is an extremely versatile and modular amplifier.
6 XJ-300FR Manual Earthquake Sound Corp. | www.earthquakesound.com Front Features 3) Auto Music Sensing: Amplifier automatically turns on when it senses signal. 1) Power Switch: Switch to “ON” to turn on or to use the Auto on music sensing feature.
XJ-300FR Manual 7 Specifications are subject to change without notice 3) Auto Music Sensing: Amplifier automatically turns on when it senses signal. 4) Bypass/Lowpass: Set to Bypass to use as a 2 channel or 2.1 channel amplifier. Set to Lowpass to use as a 1 channel or subwoofer amplifier.
8 XJ-300FR Manual Earthquake Sound Corp. | www.earthquakesound.com Back Features 1) RCA Inputs The most common audio input 1) RCA Inputs: If you are using the XJ-300FR as a mono block (1 channel amplifier), connect only the left (white) RCA terminal. Be sure the toggle switch is set to “RCA” in order to use this input.
XJ-300FR Manual 9 Specifications are subject to change without notice 4) Speaker Outputs: A) To use the XJ-300FR as a two channel amplifier, connect the right speaker to the R+ and R- terminals and the left speaker to the L+ and L- terminals.
10 XJ-300FR Manual Earthquake Sound Corp. | www.earthquakesound.com Mounting Options for 1 XJ-300FR The XJ-300FR also comes with four rubber feet to not damage the bottom in the instance that it simply sits on a shelf or cabinet. Then bolt to any vertical or horizontal surface.
XJ-300FR Manual 11 Specifications are subject to change without notice Linking 2 XJ-300FRs The XJ-300FR’s ingenious design lets the user link two amplifiers together depending on the desired channel set-up. 1) Match the bolts on the left side of one amp with the linking holes on the right side of the other amp.
12 XJ-300FR Manual Earthquake Sound Corp. | www.earthquakesound.com Mounting 2 XJ-300FRs Screw short mounting arms to the outer sides of the amplifiers so they are rack mountable.
XJ-300FR Manual 13 Specifications are subject to change without notice Connecting to a Subwoofer/Tactile Transducer Wiring with the THOR In-Wall Subwoofer Receiver/Processor + _ Wiring with the Q10B T.
14 XJ-300FR Manual Earthquake Sound Corp. | www.earthquakesound.com Connecting to Tactile Transducers Make sure the front toggle switch is set to “Low Pass” if connecting to a subwoofer or tactile transducer. Note: Wiring with 2 MQB-1 Tactile Transducers Receiver/Processor + _ + _ Do not wire 1 MQB-1 with the mono bridge setting.
XJ-300FR Manual 15 Specifications are subject to change without notice Wiring with the ROCK-on 2.1 channel system Series Wiring + _ + _ Connecting to Outdoor Speakers (cont.) Granite-52 Speakers Granite-10D Subwoofer + _ + _ Receiver/Processor Though 1 XJ-300FR is capable of powering the Granite 2.
16 XJ-300FR Manual Earthquake Sound Corp. | www.earthquakesound.com Connecting to SWAT 2.4 Wireless Transceiver SWAT 2.4 Wireless Receiver SWAT 2.4 Wireless Transmitter Music Source with audio output The XJ-300FR is optimized for use with the SWAT 2.4 Wireless Transceiver.
XJ-300FR Manual 17 Specifications are subject to change without notice Specifications Model No. XJ-300FR Output Power 8-ohm load: 2 x 110 WRMS 4-ohm load: 2 x 170 WRMS Mono Bridged: 8-ohm load: 170 WRMS 4-ohm load: 300 WRMS Frequency Response 20Hz - 20kHz THD 0.
18 XJ-300FR Manual Earthquake Sound Corp. | www.earthquakesound.com 5 Year Limited Warranty Earthquake warrants the original purchaser that the speaker or amplifier (product) is free from defects in m.
XJ-300FR Manual 19 Specifications are subject to change without notice 5 Year Limited Warranty (cont.) • Bent casing, damaged finish on casing due to abuse, misuse, or improper frame or broken connections. • Fading, deterioration of components and finish due to improper exposure to elements.
The Sound That Will Move You. Earthquake Sound reserves the right to amend details of the specifications without notice. © Copyright Earthquake Sound Corporation Earthquake Sound Corporation 2727 McC.
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il Earthquake Sound XJ-300 FR è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del Earthquake Sound XJ-300 FR - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Earthquake Sound XJ-300 FR imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Earthquake Sound XJ-300 FR ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Earthquake Sound XJ-300 FR, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del Earthquake Sound XJ-300 FR.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Earthquake Sound XJ-300 FR. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Earthquake Sound XJ-300 FR insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.