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HK 3485 TECHNICAL SPECIFICATIONS

Audio Section

Stereo Mode:
Continuous Average Power (FTC):

120 Watts per channel, 20Hz – 20kHz,
@ <0.07% THD, both channels driven into 8 ohms
150 Watts per channel, 20Hz – 20kHz 
@ <0.2% THD, both channels driven into 4 ohms

Input Sensitivity/Impedance

Linear (High-Level):

200mV/47k ohms

Signal-to-Noise Ratio (IHF-A):

95dB

Frequency Response @ 1W (+0dB, –3dB):

10Hz – 110kHz

High Instantaneous Current Capability (HCC):

±42 Amps

Transient Intermodulation 
Distortion (TIM):

Unmeasurable

Rise Time:

16 µsec

Slew Rate:

40V/µsec

FM Tuner Section

Frequency Range:

87.5 – 108.0MHz

Usable Sensitivity:

IHF 1.12µV/13.5dBf

Signal-to-Noise Ratio:

Mono/Stereo 73/72dB

Distortion:

Mono/Stereo 0.3/0.4%

Stereo Separation:

40dB @ 1kHz

Selectivity:

±400kHz, 65dB

Image Rejection:

>80dB

IF Rejection:

>100dB

Tuner Output Level:

1kHz, ±100kHz, Dev 500mV

AM Tuner Section

Frequency Range:

520 – 1710 kHz

Signal-to-Noise Ratio:

>40dB

Usable Sensitivity:

Loop 500 µV/M

Distortion:

1kHz, 50% Mod 0.8%

Selectivity:

±10kHz, >25dB

Video Section

Television Format:

NTSC/PAL/SECAM

Signal Format:

Composite

Input Level:

1Vp-p

Input Impedance:

75 Ohms, unbalanced

Sync Polarity:

Negative

Output Level:

1Vp-p

Output Impedance:

75 Ohms, unbalanced

Video Frequency Response:

10Hz – 10MHz

General

Power Requirement:

AC 120V/60Hz

Power Consumption:

3W standby, 280W maximum 
(both channels driven)

Dimensions:

(Product)

(Shipping)

Width:

17.4" (442mm)

21.5" (545mm) 

Height:

6.6" (168mm)

9.9" (251mm) 

Depth:

15" (382mm)

17.9" (455mm)

(Product)

(Shipping)

Weight:

20.9 lb (9.5kg)

25.1 lb (11.4kg)

Depth measurement includes knobs, buttons and terminal connections.
Height measurement includes feet and chassis.
All features and specifications are subject to change without notice.

Harman Kardon is a trademark of Harman International Industries, Incorporated,
registered in the United States and/or other countries. Designed to Entertain is 
a trademark of Harman International Industries, Incorporated.

CEA is a registered trademark of the Consumer Electronics Association.

iPod is a trademark of Apple Inc., registered in the U.S. and other countries.

Please register your product on our Web site at www.harmankardon.com. Note: You’ll need your serial number.
At the same time, you can choose to be notified about our new products and/or special promotions.

HK 3485 OM  2/15/07  4:21 PM  Page 26

Summary of Contents for HK 3485

Page 1: ...HK 3485 STEREO RECEIVER OWNER S MANUAL...

Page 2: ...s and built up static charges Article 810 of the National Electrical Code ANSI NFPA 70 provides information with regard to proper grounding of the mast and supporting structure grounding of the lead i...

Page 3: ...terials that may be damaged by heat or heavy objects Some surface finishes may be particularly sensitive to absorbing such marks due to a variety of factors beyond Harman Kardon s con trol including t...

Page 4: ...4 NOTES...

Page 5: ...ATION 21 Turning On the HK 3485 21 Sleep Timer 21 Volume Control 21 Mute Function 21 Tone Controls 22 Headphones 22 Speaker 1 2 22 Source Selection 22 Using the Tuner 23 Recording 24 Dim Function 24 P...

Page 6: ...product its installation or its operation please contact your retailer or customer installer or visit our Web site at www harmankardon com Please register your product on our Web site at www harmanka...

Page 7: ...Analog Audio and Video Inputs Connect a source component that will only be used temporarily to these jacks such as a camera or game console or connect an iPod using the supplied audio video cable Bala...

Page 8: ...witch Volume Control CD Source Selector Tape Source Selector Phono Source Selector Video Source Selectors Message Display Dimmer Sleep Treble Control Balance Control NOTE To make it easier to follow t...

Page 9: ...tion is in use The numbers in the Preset Number Sleep Timer Indicators will show the minutes remaining before the HK 3485 turns off Preset Indicator This indicator lights when the tuner is in use to s...

Page 10: ...Outputs Use two conductor speaker wire to connect each set of terminals to the correct speaker Remember to observe the correct polarity positive and negative connections Always connect the positive l...

Page 11: ...reamp Outputs Subwoofer Outputs Main Amp Inputs Speaker 2 Outputs Switched AC Accessory Outlets Speaker 1 Outputs Phono Inputs and Ground CD Inputs Tape Inputs Tape Outputs NOTE To make it easier to f...

Page 12: ...f the Video 3 Indicator in the Message Display lights steadily rear panel connections selected or flashes front panel connections selected Preset Stations Selectors Track Skip Press these buttons to s...

Page 13: ...a with a single button press To start the process make sure the FM tuner has been selected as the source Press and hold this button The Memory and Preset Indicators will flash as the HK 3485 tuner sca...

Page 14: ...gh hole in the collar is revealed 2 Insert the bare end of the wire into the hole 3 Screw the cap back into place until the wire is held snugly Figure 2 Binding Post Speaker Terminals With Bare Wires...

Page 15: ...looks like an analog audio jack although it is important never to confuse the two Do not plug a com posite video cable into an analog audio jack and vice versa Both the chrominance color and luminanc...

Page 16: ...er The subwoofer s location is less critical since low frequency sounds are omnidirectional Placing the subwoofer close to a wall or in a corner will reinforce the low frequencies and may create a boo...

Page 17: ...er or both pairs of speakers simultaneously See Figure 9 Figure 9 Speaker Connections Step Two Connect the Subwoofer Connect the Subwoofer Outputs on the HK 3485 to the line level inputs on your subwo...

Page 18: ...s Use one of the other available audio input sources on the HK 3485 Compact Disc CD Player Connect the analog audio outputs of your CD player or another audio only device to the CD Audio Inputs See Fi...

Page 19: ...85 s front panel or remote repeatedly When the dot to the left of the Video 3 Input Indicator on the front panel of the HK 3485 is lit steadily the rear panel inputs are active When the dot flashes th...

Page 20: ...n nect the processor s analog audio outputs to the Main Amp Inputs on the HK 3485 Alternatively you may connect the external processor to the HK 3485 s Tape Monitor Loop See Figure 14 Step Eight Plug...

Page 21: ...the sleep timer and the SLEEP OFF message will appear Volume Control The volume may be adjusted either by turning the knob on the front panel clockwise to increase volume or counterclockwise to decre...

Page 22: ...a DVD player to the HK 3485 remember to select two channel audio in the DVD player and disc menus The HK 3485 does not switch the last selected video source when an audio only source such as Phono CD...

Page 23: ...uto Preset You may automatically program all FM radio stations in your area that are received with acceptable signal strength into the HK 3485 s presets Press and hold the Auto Preset Button until the...

Page 24: ...off and unplug the AC power cord for at least three minutes Plug the cord back in and turn the receiver back on If this doesn t help you may want to try a system reset NOTE A system reset erases all u...

Page 25: ...nterference Move unit or antenna away from computers fluorescent lights motors or other electrical appliances Audio sources sound distorted CD player or other audio device Only plug a device into the...

Page 26: ...ECAM Signal Format Composite Input Level 1Vp p Input Impedance 75 Ohms unbalanced Sync Polarity Negative Output Level 1Vp p Output Impedance 75 Ohms unbalanced Video Frequency Response 10Hz 10MHz Gene...

Page 27: ...Search Reverse Tuning Down Tuning Down Tuning Up DVD Search Forward DVD Search Forward DVD Search Forward CDR Search Forward CD Search Forward Tuning Up Tuning Up Record Pause DVD Pause DVD Pause DVD...

Page 28: ...250 Crossways Park Drive Woodbury New York 11797 www harmankardon com 2007 Harman International Industries Incorporated All rights reserved Part No CQX1A1187Z...

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