Kenwood XR-1S - 1500W Reference Fit Mono Digital Power Amplifier Support and Manuals
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Popular Kenwood XR-1S Manual Pages
Owner's Manual (pdf) - Page 1
... read through this instruction manual. Model XR-1S/KAC-X1D Serial number US Residence Only
Register Online
Register your Kenwood dealer for information or service on the warranty card, and in the spaces designated on the product. XR-1S KAC-X1D
MONO DIGITAL POWER AMPLIFIER 3 page 2-13
INSTRUCTION MANUAL
AMPLIFICATEUR MONO NUMÉRIQUE 3 page 14-25
MODE D'EMPLOI
AMPLIFICADOR DE POTENCIA...
Owner's Manual (pdf) - Page 2
...Part 15 of the unit becomes hot and may cause burns if touched. NOTE
• If you experience problems during use a new one or more of the unit. • Do not install the unit in the instruction manual...to a 12V DC power
supply with the limits for help. These limits are expressly approved in a spot exposed to malfunction. • To prevent a short circuit when replacing a fuse, first...
Owner's Manual (pdf) - Page 3
... a metal part of the iron plate by volatile solvents such as an electrical ground passing electricity to be connected should be disposed as the unit's fuse capacity or somewhat larger.
• For the power cord and ground, use a power supply wiring wire and protective fuse of greater current-handling capacity than one set of speakers...
Owner's Manual (pdf) - Page 4
...instruction manual well to select the proper setting and connection. 1. Attach the unit. 8. Connect the negative · terminal of the unit are blocked. Otherwise heat build-up occurs and the unit may cause injury or an accident.
• After installing...hits a person or safety part, it .
• This unit has cooling fan to easily dissipate. Install the remote controller. 9. Do not mount...
Owner's Manual (pdf) - Page 5
■ Remote controller (Accessory of KAC-X1D, Optional accessory for XR-1S.) Mounting bracket
Remote controller
Self-tapping screw (ø2.6 × 12 mm (1/8" × 1/2"))
■ Accessories Part name
Remote cable (6.0 m : 19.7 ft)
External View Number of Items 1
Remote controller
1
Mounting bracket
1
Self-tapping screws (ø2.6 × 12 mm (1/8" × 1/2"))
2
English
Owner's Manual (pdf) - Page 6
SPEAKER OUTPUT
REMOTE
LINE IN LINE OUT
L
R
Hexagon Wrench (Small)
Right input
Use the attached Hexagon Wrench.
Dual voice coil subwoofer
SPEAKER OUTPUT
(4Ω... · terminal of the battery to prevent short circuits.
CENTER UNIT (CD receiver, etc.)
* Commercially available parts RCA cable*
Power control wire*
Left input
Hexagon Wrench (Small)
FUSE [30Ax2]
BATT.
Owner's Manual (pdf) - Page 7
... - Install the wire Loosen the screw using the supplied hexagon ...installation, check that no unconnected wires or connectors are touching the car body. CAUTION
• 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 fuse blows, check wires for shorts, then replace...
Owner's Manual (pdf) - Page 8
GND
P.CON
SPEAKER OUTPUT
REMOTE
LINE IN LINE OUT
L
R
Remote controller
English Remote cable (6.0 m : 19.7 ft)
FUSE [30Ax2]
BATT. Connection
■ Remote cable connection (Accessory of KAC-X1D, Optional accessory for XR-1S.)
CAUTION
• Before connecting the remote controller cables, always turn the Bass boost level knob all the way to the left.
Owner's Manual (pdf) - Page 9
... each amplifier is determined by the setting of the Master amplifier (INPUT SENSITIVITY, boost level of KAC-X1D, Optional accessory for XR-1S.)
CAUTION • Before connecting the remote controller cables, always turn the Bass boost level knob all the way to 0.2 V (max.). Remote cable
CENTER UNIT (CD receiver, etc.)
RCA cable*
Power control wire*
Remote controller
FUSE [30Ax2]
BATT.
Owner's Manual (pdf) - Page 10
...Bass boost is output to the pre-output level of the center unit connected with 2ohm or higher impedance to the in ON and OFF position. LPF(Low-Pass Filter) FREQUENCY control This control adjusts the frequency band output from the LINE IN terminal is different in the instruction manual... Kenwood dealer. 2 Battery terminal 3 Power control terminal Controls the unit ON/OFF. NOTE
Use the Remote ...
Owner's Manual (pdf) - Page 11
... of KACX1D, Optional accessory for XR-1S.)
:
which will not become sound.
~ Cooling fan
! Setting this indicator when the internal temperature is high.
$ BOOST LEVEL (Bass boost level) control Sets the level by eliminating unnecessary oscillations which affect the sound by causing distortion, etc. English 11
THERMAL MANAGEMENT PROTECTION
Remote controller (Accessory of the...
Owner's Manual (pdf) - Page 12
...service, first check the following table for possible problems.
PROBLEM... the Remote Cable securely
does not function.
Troubleshooting Guide
What ...replace
the fuse. that it is not set improperly. • Set switches properly by a screw • Connect the speaker wire again so
in your unit may be set to . and correctly.
12 English
The Remote Controller • The Remote...
Owner's Manual (pdf) - Page 13
.... Specifications
Specifications subject to Noise Ratio...105 dB
Low Pass Filter Frequency (-24 dB/oct.)...50 Hz - 200 Hz (variable)
Infrasonic Filter Frequency (-24 dB/oct.)...15 Hz - 40 Hz (variable)
Bass Boost Level...0 dB - +18 dB (variable)
Bass Boost Frequency...40 Hz - 100 Hz (variable)
General
Operating Voltage...14.4 V (11 - 16 V allowable)
Current Consumption ...60 A
Dimensions...
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