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Kenwood KDC-7090R, KDC-V7090R 10 A, 65 dB, 35 dB, 25 µV, 45 µV, 1 Bit, 93 dB, 85 dB, 47 W ⋅, 29 W ⋅, Bass :, 1.9 kg, 0.01 %, 105 dB, ≥ 80 dB, ≤ 600 Ω, General, Middle :, Treble :

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SpecificationsSpecifications subject to change without notice.

English

FM tuner section

Frequency range (50 kHz space) ..............	87.5 MHz – 108.0 MHz
Usable sensitivity (S/N = 26dB) .................................	0.7 µV/75 Ω
Quieting Sensitivity (S/N = 46dB) ..............................	1.6 µV/75 Ω
Frequency response (±3 dB).................................	30 Hz – 15 kHz
Signal to Noise ratio (MONO)..............................................	65 dB
Selectivity (DIN) (±400 kHz)..............................................	≥ 80 dB
Stereo separation (1 kHz) ....................................................	35 dB
MW tuner section

Audio section

Maximum output power.................................................	47 W ⋅ 4
Output power (DIN 45324, +B=14.4V)...........................	29 W ⋅ 4
Tone action ..........................................................	100 Hz ±10 dB
Bass :	100 Hz ±10 dB
Middle : .........................................................	1 kHz ±10 dB
Treble : ........................................................	10 kHz ±10 dB
Preout level / Load (during disc play)....................	1800 mV/10 kΩ
Preout impedance (during disc play) ................................	≤ 600 Ω

Frequency range (9 kHz space) .....................	531 kHz – 1611 kHz
Usable sensitivity (S/N = 20dB) ...........................................	25 µV

LW tuner section

Frequency range .............................................	153 kHz – 281 kHz
Usable sensitivity (S/N = 20dB) ...........................................	45 µV

General

Operating voltage (11 – 16V allowable)	..............................14.4 V
Current consumption.............................................................	10 A
Installation Size (W x H x D) ..........................	182 ⋅ 53 ⋅ 162 mm
Weight ................................................................................	1.9 kg

CD player section

Laser diode ....................................................	GaAlAs (λ=780 nm)
Digital filter (D/A) .....................................	8 Times Over Sampling
D/A Converter .......................................................................	1 Bit
Spindle speed ..............................................	500 – 200 rpm (CLV)
Wow & Flutter........................................	Below Measurable Limit
Frequency response (±1 dB).................................	10 Hz – 20 kHz
Total harmonic distortion (1 kHz) ......................................	0.01 %
Signal to Noise ratio (1 kHz) ..............................................	105 dB
Dynamic range ....................................................................	93 dB
Channel separation..............................................................	85 dB

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Contents

B64-1902-00(EN) English Safety precautions Handling Compact discs General features CD/External disc control features 2WARNING2CAUTION IMPORTANT INFORMATION About the disc changer to be To prevent injury and/or fire, take the following precautions: •Make sure not to get your fingers caught between the faceplate and the unit •Be careful not to drop the unit or subject it to strong shock Reset button Cleaning the Faceplate Terminals Cleaning the Unit Cleaning the CD Slot The marking of products using lasers (Except for some areas) Lens Fogging Handling CDs •Do not stick tape on either side of the CD Storing CDs Cleaning CDs Checking New CDs for Burrs Do Not Load CD Accessories in Slot Removing the CD Do Not Use Special Shape CDs Do Not Use CDs with Sticker on the Labelled Side Power Power ON/OFF: KDC-V7090R KDC-7090R Switching Modes Volume Selecting the standby mode: Increasing Volume: Decreasing Volume: Attenuator Loudness Turning Loudness On/Off: Switching the Preset Sound Setting: Speaker Setting TEL Mute Faceplate Angle Adjustment You can adjust the faceplate angle for easy viewing Sliding the faceplate: Hold down the ANG button for one second or more Do not apply excessive force to the faceplate under setting Removing the Faceplate Removing the faceplate: Reattaching the Faceplate: Clock display Changing the Clock Display: Audio Control Setting 2Selecting mode 3Adjust each mode Bass Centre Frequency Display and setting: Middle Level Display and setting: "MID"/"Middle" : - 8 – + Bass Level Balance Level Fader Level Volume Offset Tuning Direct Access Tuning Cancelling Direct Access Tuning: Station Preset Memory Recalling a Preset Station: Switching Display for Tuner Switching the Display: Displaying Frequencies during programme service name display: RDS (Radio Data System) Traffic Information Function Turning TI function On/Off: Enhanced Other Network Alarm Presetting Volume for Traffic Information/News Radio Text Scroll To scroll manually: To scroll automatically: Programme Type (PTY) Function 2Select the type of programme to be received 3Seeking the selected programme type Switching to Other Stations with the Same Type of Programme: Cancelling Programme Type Function During Its Operation: Changing Language for Programme Type(PTY) Function 2Enter the Changing Language Mode Playing CDs Playing CDs: Playing CDs Already Inserted: Pausing and Restarting CD Play: Eject: Fast Forwarding and Reversing Disc Play Fast Forwarding Disc Play: Reversing Disc Play: Track Search Making a Reverse Track Search: Disc Search Making a Reverse Disc Search: Making a Forward Disc Search: Direct Track Search Cancelling Direct Track Search During Its Operation: Track Scan Starting the Track Scan: Stopping to Listen to the Track Being Scanned: Presetting Disc Names (DNPS) Random Play Magazine Random Play Disc Name Preset Play (DNPP) Rapid display (forward / reverse): 2When the name appears for the disc you want to play Press the OK button To cancell DNPP mode: Text / Title Scroll Menu System Mask Key When using the unit for the first time: If you press the RESET button or remove the battery: Touch Sensor Tone Manual Time Adjustment Automatic Time Adjustment Adjusting Time Automatically: Selectable Illumination Switching Graphic Display Variable Illumination Colour Setting 2To set a colour manually: 3To make the popular colours appear: 4To switch colours depending on the situation: (Situational Mode) 5To finely adjust blue: (Blue Adjust Mode) Time setting for removing the faceplate External Amp Control News Bulletin Function with PTY News Timeout Setting Local Seek Function <In Tuner mode Selecting Tuning Mode <In Tuner mode Auto Memory Entry <In Tuner mode Cancelling Auto Memory Entry During Its Operation: AF (Alternative Frequency) Function Restricting RDS Region (Region Restrict Function) Auto TP Seek Function Monaural Reception <In FM reception of Tuner mode Text Scroll <In FM or External disc control mode Power OFF Timer Loading and Replacing the Batteries: SRC #0-9/A-Z DNPP ATT Tuner features CD/External disc control features Accessories External view Number of items Installation Procedure Connecting Cables to Terminals Connector Function Guide Cable Colour Functions External Power Connecting the ISO Connector (see p.40) (Default setting) The Unit Vehicle Ignition cable (Red) Removing the Unit ■ Removing the hard rubber frame ■Removing the Unit Locking the faceplate to the unit ■Locking the faceplate to the unit Troubleshooting Guide PROBLEM POSSIBLE CAUSE SOLUTION Page CD/MD/External disc control mode If the following situations, consult your nearest service centre: Page Specifications Specifications subject to change without notice FM tuner section Frequency range (50 kHz space) 87.5 MHz – 108.0 MHz