XR-1S KAC-X1D MONO DIGITAL POWER AMPLIFIER ~ page 2-13 INSTRUCTION MANUAL AMPLIFICATEUR MONO NUMERIQUE ~ page 14-25 MODE D'EMPLOI AMPLIFICADOR DE POTENCIA DIGITAL MONOFONICO ~ pagina 26-36 MANUAL DE INSTRUCCIONES Kenwood Corporation Take the time to read through this instruction manual. Familiarity with installation and operation procedures will help you obtain the best performance from your new power amplifier. For your records Record the selial number, found Oil the back of the unit.
Safety precautions I .... WARNING I FCC WARNING To prevent injury or fire, take the following precautions: This equipment may generate or use radio frequency energy. Changes or modifications to this equipmeilt may cause harmful interference unless the rnodifications are expressly approved in the instruction manual. The user could lose the authority to operate this equipment if an unauthorized change or modification is made. Mountinq and wirinq this product requires skills and experience.
Information on Disposal of Old Electrical and Electronic Equipment (applicable for EU countries that have adopted separate waste collection systems) Products with the symbol (crossed-out wheeled bin) cannot be disposed as household waste. • Old electrical and electronic equiprnent • • • should be recycled at a facility capable of handling these items and their waste byproducts. Contact your local authority for details in locating a recycle facility nearest to you.
Installation Self-tapping screw (05 x 18 mm (3/16" x 11/16")) ························1 ··1 ! ~ 1 "r e 0 ~I~ ~!~ 33 33 0 0>1:::; ~~ IlIlll!/lXI) 0 OJ~ --.33 @ :).7"./~ ~.l7I'''~ '7",,~ , ......... ~ o· ~ / - ~~ • Installation board, etc. (tilickness : 15 mm (9/16") or rnore) Accessories IA CAUTION I Part name External View Number of Items Self tapping screws (05 xl8 mill (3/16" x 11/16")) @)mn> 4 r Hexagon Wrench (Large) _.
• Remote controller (Accessory of KAC-Xl 0, Optional accessory for XR-l S.) Rernote controller Self-tapping screw (02.6 x 12 mm (1/8" x 112")) • Accessories Part name f~ernote cable (60 rn : 19.7 External View Number of Items ft) '--::-. Mounting bracket ~ 1 1---.-------.-----..- - - . - -.. e - - -..- . - - - - . - - . f - - - - - . - - - - - - - - . - - -..--Selftapping screws ~ 2 (02.
Connection IA WARNING ... Comrnercially available parts I Remove the ignition key and disconnect the negative 8 terminal of the battery to prevent short circuits. CENTER UNIT (CD receiver, etc.) RCA cable" Power control wire' Left input HeXagOnWr~ (Small) ~( .A ~on Right input Hexagon WI:~ (Small) - . ( Wrench ~~-z.ltrl(Larqe) == .1// /. ~~ • Use the attached Hexagon Wrench. '/ /~l{! e Protective Fuse ~Te,mjnal/e, 1 Battery '==== ~ i Subvvoofer (L+ R) e": When two ~!!111!1!-.
IA CAUTION I • If sound is not output normally, immediately turn power off and check connections. Be sure to turn the power off before changing the setting of any switch. If the fusc blows, check wires for shorts, then replace the fuse with one of the same rating. • Check that no unconnected wires or connectors are touching the car body. Do not remove caps from unconnected wires or connectors to prevent short circuits. • Connect the speaker wires to appmpriate speaker connectors separately.
Connection • Remote cable connection (Accessory of KAC-X1 0, Optional accessory for XR-1 S.) IA CAUTION I Remote cable (6.0 m : 19.7 ft) • Before connecting the remote controller cables, always turn the Bass boost level knob all the way to the left. f - t- 8 English fnHzn:= p,co", SP!AKER OUTPUT r'i=r===t/.!======\'& ~ db [OJ v D°C®@C® @1lI~® Remote control lei ---;
* Commercially available parts • Multi Amplifier with Remote cable connection (Accessory of KAC-X1 0, Optional accessory for XR-1 S.) IA CAUTION I . Before connectirlcJ the rernote controller cables, always turn the Bass boost level knob all the way to the left. Vou can control the Bass boost level of the second and subsequent Slave amplifiers simultaneously from the Master arnplifier.
Controls o o@e e aaaa , , , , ~I~ ~I~ _I~ ~I~ SPEAKEI OUTPUT ~1~"(I'rt nl.TUI ~~, .:':-;;:~~.~:Jl~;;;~:J:~;~~l ·;m.,~·ro ".~ 1_;' O,J. W aN 15 ... @r'~: '-= ' - I ~ - - i ~1:;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;=I:;;;;;;;;;;;;;;;;;;==iil:::;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;::::4;;~=:1 CD Fuse (30 A x 2) I NOTE I If you can't find the specified capacity fuse at your store etc.
r,.-- r-\ ~ 0 1'-- 0 0 Remote controller (Accessory of KACX1D, Optional accessory for XR-1S.) (14) ~ KS\NlOOO 0 J ,.......,_""'",,:1" (i~) 0) ",,,,cnON 1...-- I ~II 0 t'-II' 'IIIIU -'II which affect the sound by causing distortion, etc. Setting this control cuts the frequencies below the respt:,ctive frequency. This improves the reproduction performance of the speakers by elirninating unnecessary oscillations which wi'l not become sound.
Troubleshootin9_G_u_i_de _ What might appear to be a malfunction in your unit may just be the result of slight misoperation or miswiring. Before calling service, first check the following table for possible problems. No sound. . Input (or output) cables are (No sound from one side.) disconnected. (Blown fuse.) . Protection circuit may be activated. • • The output level is too small (or too larqe). The sound quality is bad. (The sound is distorted.) • • • • The Remote Controller does not function.
..1I'ecifications Specifications subject to change without notice. CEA-2006 RIv\S Watts per channel @ 4 ohms, 1 % THD+N Signal to Noise Ratio (Reference: 1Watt into 4 ohrm) 600 IN x 1 83 dBA Audio Section Max Power Output Rated Power Output (+B = 14.4 V) (40) (20 liz - 200 Hz, 1.0 % THD) (40) (DIN45324 , +8 • • • 14.4V) (20) (100 Hz, 1.0 % THD) Frequency Response (+0, ····3 cJB) Sensitivity (rated output) (MA.X.) (~J1IN.) Input Impedance Signal to i\Joise Ratio Low Pass Filter Frequency (24 dB/oct.
