FRONT-PANEL Controls

Power Switch: This electrical switch turns the receiver on for playback, or leaves it in Standby mode for quick turn-on using the remote control.

Power Indicator: This LED has two modes. When power is turned off, the LED is amber to indicate that the receiver is plugged in and ready to be turned on. When the receiver is turned on, the LED turns blue.

Headphone Jack: Plug a 1/4" headphone plug into this jack for private listening.

Mute: Press this button to mute the HK 3485’s speaker and head- phone outputs temporarily. To end the muting, press this button or adjust the volume. Muting is also canceled when the receiver is turned off.

Speaker 1/2: Press the left side of this button to enable the

HK 3485 to output audio to the speakers connected to the Speaker 1 Outputs, and press the right side of the button to enable the Speaker 2 Outputs. You may enable or disable both sets of speaker outputs simul- taneously. This feature is a convenient way of hearing audio in more than one room at a time, although the same source material will be played through both sets of speakers.

Tuning: Press either side of this button to tune a radio station. Tap the button briefly to tune one frequency step at a time, or press and hold the button to seek the next frequency with an acceptably strong signal.

Preset Scan: Press this button once to scan through the stations you have previously programmed as presets. Each station will play for five seconds before the tuner skips to the next preset station. Press the button a second time to select the current station. If no presets have been programmed, the 0 PRESET message will be displayed.

Preset Stations: Press this button to select a preset radio station. If no presets have been programmed, the 0 PRESET message will be displayed.

Tuner Band: Press this button to select the tuner as the source, or to select the AM (right side of button) or FM (left side of button) band.

FM Mode: This button toggles between Stereo and Mono modes when an FM station is tuned. Mono mode may improve reception of weaker signals.

Bass Control: Turn the knob clockwise to boost low-frequency output by up to 10dB, or counterclockwise to cut low-frequency output by up to 10dB. Set the control to suit your taste and room acoustics.

Video 3, 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.

Balance Control: Turn the knob to adjust the relative volume of the left and right channels, which affects imaging and can compensate for room characteristics.

Volume Control: Turn this knob to raise or lower the volume, which will be shown in decibels (dB) in the Message Display.

Treble Control: Turn the knob clockwise to boost high-frequency output by up to 10dB, or counterclockwise to cut high-frequency output by up to 10dB. Set the control to suit your taste and room acoustics.

Sleep: Press this button to activate the sleep timer, which shuts off the receiver after a programmed period of time up to 90 minutes.

Dimmer: Some people find the front-panel display distracting. Press this button once to dim the displays to half-brightness, and a second time to turn the displays completely off. The Power Indicator will always remain lit to remind you that the receiver is turned on. Press the button a third time to return the display to normal brightness. This setting is canceled when the unit is turned off.

Message Display: Various messages appear in this display in response to commands.

Video Source Selectors: Press any of these buttons to select the device connected to the corresponding Audio and Video Inputs for playback. Remember to turn on the source device, to connect the Video Monitor Output to your video display and to turn on your video display and select the correct Video Input.

NOTE: The Video 3 source device may be connected to either the front- or rear-panel connectors. To select the desired device, press the Video 3 Source Selector repeatedly until the dot to the left of the Video 3 Indicator in the Message Display lights steadily (rear-panel connections selected) or flashes (front-panel connections selected).

CD Source Selector: Press this button to select the device connected to the CD Inputs as the source.

Tape Source Selector: Press this button to select the device connected to the Tape/CDR Audio Inputs as the source. If you are making a recording using a three-head tape deck or another unit with off-head playback, the dot to the left of the Tape Monitor Indicator in the Message Display will flash when the recording is being monitored.

Phono Source Selector: Press this button to select a turntable connected to the Phono Inputs as the source.

HK 3485 specifications

The Harman-Kardon HK 3485 is a high-performance stereo receiver that epitomizes the essence of premium audio engineering. Designed for audiophiles and casual listeners alike, this device integrates an array of advanced technologies to deliver an exceptional listening experience.

One of the standout features of the HK 3485 is its robust power output, delivering 120 watts per channel at 8 ohms. This ample power ensures that listeners can enjoy a full range of sound dynamics, whether they are blasting their favorite tracks or enjoying a more subtle acoustic performance. The receiver’s sophisticated power amplifier section is designed to provide listening at high volumes without the distortion commonly associated with lower-quality amplifiers.

The Harman-Kardon HK 3485 incorporates a variety of audio inputs, including traditional analog connections as well as digital inputs for modern devices. It features a high-quality built-in phono preamp, ideal for vinyl enthusiasts looking to connect their turntables directly. In addition to its versatility with inputs, the receiver also supports FM and AM radio, enabling users to tune into their favorite radio stations and enjoy music without needing a streaming service.

This receiver is equipped with Harman-Kardon’s proprietary technologies, such as their advanced circuitry that minimizes interference and enhances audio clarity. The receiver's tonal balance control allows users to customize their listening experience based on their preferred sound profiles, accommodating a wide range of genres from deep bass-heavy tracks to high-fidelity classical music.

Another key characteristic of the HK 3485 is its aesthetic design. The receiver showcases a sleek, modern look with a user-friendly interface that includes an informative LCD display for easy navigation through options and settings. The well-rounded remote control adds convenience, allowing users to adjust the volume and switch inputs without needing to get up.

Overall, the Harman-Kardon HK 3485 stands out not just for its performance but for its blend of classic and contemporary features that cater to a variety of listening preferences. With its stellar sound quality, versatile connectivity options, and intuitive design, the HK 3485 is a commendable choice for anyone looking to elevate their audio experience. Whether it is used for home theater systems or dedicated stereo setups, this receiver undoubtedly leaves a lasting impression.