Évaluations - 3, GPA: 3.3
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Facilité d'utilisation
Sharing the negative wire of the speaker or grounding speaker wires to the metal body of the car can cause this unit to fail. • After installation, check that the brake lamps, winkers, and wipers work properly. 7About the Lead Terminals 1. Wire Thicknesses You can use wires with the following thicknesses: Battery wire and ground wire AWG 4 – AWG 6 Speaker wire AWG 8 – AWG 12 . Strip the wire Make a cut in the wire sheath (insulator made from vinyl, etc.) at the position 10-13 mm (3/8" - 1/2") away from the end of the wire, and then remove the unnecessary portion of the sheath English by twisting it. . Install the wire Loosen the screw using the supplied hexagon wrench. Insert the conductor of the wire in the terminal hole, and then tighten the screw. 10 - 13 mm (3/8" - 1/2") Hexagon Wrench (Small) Hexagon Wrench (Large) System examples . 4-channel system CENTER UNIT Front Left speaker Front Right speaker Rear Left speaker Rear Right speaker . -channel way system AAABCENTER UNIT Right speaker (Tweeter) Left speaker (Tweeter) INPUT A FILTER B FREQ.RANGE SEL LPF HPF LPF HPF LOW A HIGH LOW B HIGH OFF OFF BBA Left speaker (Woofer) Right speaker (Woofer) INPUT A FILTER B FREQ.RANGESEL LPF HPF LPF HPF LOW A HIGH LOW B HIGH OFF OFF ABBAAAB . -channel + Subwoofer system LRLRLRLRABCENTER UNIT Left speaker (High pass) Right speaker (High pass) Subwoofer (Bridged) A INPUT A A FILTER B FREQ.RANGE SEL LPF HPF LPF HPF LOW A HIGH LOW BHIGH OFF OFF ABBA B 8 English Controls P.CON FUSE [30Ax2] GNDBATT. SPEAKER OUTPUT BRIDGED LEFT RIGHT A A BSPEAKER OUTPUT BRIDGED LEFT RIGHT B LINE IN L R .. .... This is a 4 channel amplifier including stereo amplifiers in a body. One amplifier is referred to as amplifier A and the other is amplifier B. This unit is compatible with a large variety of systems by combining the switches and functions described in the following. 1 Fuse ( 0 A . ) NOTE If you can’t find the specified capacity fuse at your store etc., consult your Kenwood dealer. 2 Battery terminal 3 Power control terminal Controls the unit ON/OFF. NOTE Controls the unit power. Be sure to connect it with all the systems. 4 Ground terminal 5 Speaker output terminals (A.ch/B.ch) • Stereo Connections: When you wish to use the unit as a stereo amplifier, stereo connections are used. The speakers to be connected should have an impedance of 2. or greater. When multiple speakers are to be connected, ensure that the combined impedance is 2. or greater for each channel. • Bridged Connections: When you wish to use the unit as a high-output monaural amplifier, bridged connections are used. (Make connections to the LEFT channel 9and the RIGHT channel ·SPEAKER OUTPUT terminals.) The speakers to be connected should have an impedance of 4. or greater. When multiple speakers are to be connected, ensure that the combined impedance is 4. or greater. 6 LINE IN terminal (A.ch/B.ch) English Controls .. INPUTSENSITIVITY[V] FILTERFREQUENCY[Hz] 0.2510.5240.33[MIN] [MAX] LPFOFFHPFLPFFILTEROFFHPFABLOWHIGHLOWFREQ.RANGEHIGHBAABBA0.2510.5240.33[MIN] [MAX] 150/7.5K100/5K200/10K50/2.5K150/7.5K100/5K200/10K50/2.5KINPUTSELAAB .. 7 INPUT SEL. switch 0 FILTER switch (A.ch/B.ch) This switch selects the input method of the This switch allows to apply high-pass or low-pass signals to be amplified by amplifiers A and B. filtering to the speaker outputs. • A B position: • HPF (High-Pass Filter) position: Amplifies both of the signals input to amplifiers The filter outputs the band of higher A and B. frequencies than the frequency set with the • A position: "FILTER FREQUENCY" control. Amplifies only signal input amplifier A with • OFF position: both amplifiers A and B. The entire bandwidth is output without filtering. 8 INPUT SENSITIVITY control (A.ch/B.ch) Set this control according to the pre-output level • LPF (Low-Pass Filter) position: of the center unit connected with this unit. The filter outputs the band of lower frequencies than the frequency set with the "FILTER NOTE FREQUENCY" control. For the pre-output level, refer to the -FREQ. RANGE swtich (A.ch/B.ch)