JVC SX-L77 دليل المستخدم

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SPEAKER SYSTEM
SX-L77
INSTRUCTIONS
LVT1283-002A
[U]
cover_SX-L77[U]2.p65 3 05.1.20, 10:59 AM
English

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Thank you for purchasing a JVC speaker. Before you begin using it, please read the instructions carefully Preparation to be sure you get the best possible performance. If you have any questions, consult your JVC dealer. 7 Checking the supplied accessories • Speaker grille (1) If any item is missing, contact your dealer immediately. Warnings, Cautions and Others 7 Adjusting the feet 7 Precautions for installation If the speaker is unstable, adjust each foot until it stands stably. •To avoid perso

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Connection 7 Conventional connection 7 Connecting the speaker system to the amplifier 1 Loosen the knobs of the “FULL RANGE” terminals. Before connecting: 2 Fit the speaker cords into the grooves of the “FULL • Make sure to match the polarity (ª and ·) when connecting RANGE” terminals, then tighten the knobs to secure the the speaker cords. speaker cords and short-circuit plates. •Turn off the power to the amplifier before connecting the speaker system; otherwise, the speakers may be damaged. FU

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Specifications Type: 3-way 3-speaker bass-reflex type Magnetically-shielded type Speaker unit: Woofer: 17.5 cm cone Mid and low range: 17.5 cm cone Tweeter: 2.5 cm dome Power handling Capacity: 180 W Impedance: 6 Ω Crossover frequency: 170 Hz, 3 000 Hz Frequency range: 28 Hz to 70 000 Hz Sound pressure level: 89 dB/W•m Dimensions (W x H x D): 253 mm x 1 077 mm x 387 mm Mass: 38.0 kg Design and specifications subject to change without notice. 4 EN_SX-L77[U]2.p65 4 05.1.27, 2:04 PM English

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JVC JVC 7 • 1 7 7 • • • • 38.0 kg • • – • • • – 30 • • 7 7 • • – – • – 50 cm – • – – 5

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7 7 1 FULL RANGE 2 FULL RANGE • ª · • FULL RANGE • 6 Ω LOW FREQUENCY (WOOFER ONLY) LOW FREQUENCY (WOOFER ONLY) • SX-L77 180 W • – – – FM – – – • • 7 • – 1 – – – 7 INPUT 2 FULL RANGE LOW FREQUENCY FULL RANGE LOW FREQUENCY HIGH FREQUENCY HIGH FREQUENCY LOW FREQUENCY (WOOFER ONLY) LOW FREQUENCY (WOOFER ONLY) • ª · 6 SPEAKERS LEFT RIGHT SPEAKERS LEFT RIGHT

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3 3 17.5 cm 17.5 cm 2.5 cm 180 W 6 Ω 170 Hz 3 000 Hz 28 Hz 70 000 Hz 89 dB/W•m x x 253 mm x 1 077 mm x 387 mm 38.0 kg 7

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SX-L77 SPEAKER SYSTEM EN, CS © 2005 Victor Company of Japan, Limited 0105NSMMDWSAN cover_SX-L77[U]2.p65 2 05.1.20, 10:59 AM