Chapter 4 - Operations

Tuner Operations

Follow these steps to use the GFR-700’s built-in AM/ FM tuner. Before you begin, make sure the AM/FM antennas are properly connected; see page 14.

Selecting Tuner Mode

To select Tuner mode:

•Press the Tuner button on the remote control. or

•Press the FM/AM button on the front panel.

Selecting the Tuner Band

To switch between the AM/FM bands:

•Press the FM/AM/HD button on the remote control. or

•Press the FM/AM button on the front panel.

Switching between Manual and Preset tuning

Manual tuning is used to tune stations and store pre- sets. Preset Tuning is used to select and scan preset stations. To switch between manual and preset tun- ing:

•Press the Pre/Tune button on the remote control. or

•Press the Tuner/Preset button on the front panel.

Tuning Stations Manually

To manually tune stations:

•Press the Tune +/- buttons on the remote con- trol.

-The AM tuner steps in 10KHz increments.

-The FM tuner steps in .05MHz increments.

Tuning Stations Automatically

To automatically scan for stations:

•Press the Seek button on the remote control. or

•Press the Up/Down buttons on the front panel.

Storing Stations as Presets

The GFR-700 allows you to store up to 64 presets (32 for each band). To store the selected station as a preset:

1Press the Mem button on the remote control.

2 Assign a preset number.

•Pressing the Mem button automatically as- signs the selected station to the next avail- able preset number.

•To assign the preset to a different number, use the Tune +/- buttons to select the de- sired preset number, and then press the Mem button to save.

Selecting Preset Stations

To select preset stations:

•Press the Tune +/- buttons on the remote control. or

•Press the Up/Down buttons on the front panel.

Scanning Preset Stations

To automatically scan your presets:

1Switch to Preset mode.

2Press the Seek button on the remote control to start scanning presets.

•The GFR-700 will play each preset station for a few seconds in sequential order.

3Press the Seek button again to stop scanning.

Improving Tuner Reception

To improve tuner reception:

•Press the St/Mono button on the remote control to switch between Stereo and Mono reception. Sometimes a poor quality stereo signal will im- prove when switched to Mono mode.

Tuner

Tune +/-

FM/AM Seek

Mem

St/Mon

Pre/Tune

56GFR-700 Owner’s Manual

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Adcom GFR-700 user manual Tuner Operations
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GFR-700 specifications

The Adcom GFR-700 is a high-performance A/V receiver that epitomizes cutting-edge technology and excellent audio capabilities for home theater enthusiasts. Designed with both versatility and user-friendliness in mind, this receiver integrates advanced features that make it a formidable choice for any modern audio setup.

One of the standout characteristics of the GFR-700 is its powerful amplification. It is equipped with a robust power supply and delivers an impressive output power, ensuring that your audio is not only loud but also clear and dynamic. Each channel is meticulously engineered to handle demanding audio frequencies, producing a soundstage that can envelop any room.

The GFR-700 is compatible with a wide variety of audio formats, including the latest surround sound technologies. It supports Dolby Atmos and DTS:X, allowing users to experience immersive 3D sound. This capability is further enhanced by advanced digital signal processing that optimally maps audio to the listening environment. The receiver also features 4K Ultra HD pass-through, HDR support, and a host of HDMI inputs, making it an ideal companion for high-definition video sources.

Connectivity is another stronghold of the GFR-700. With Wi-Fi, Bluetooth, and Ethernet capabilities, users can easily stream music from various services or their personal library. The receiver also supports multi-room audio, enabling playback in different areas of the home for a cohesive audio experience.

User-friendliness is enhanced by the intuitive interface and remote control system that simplifies navigation. The inclusion of a mobile app allows users to control the receiver from their smartphones, making adjustments a breeze, whether they're in the room or across the house.

The build quality of the GFR-700 is also noteworthy. The receiver's design incorporates heat dissipation features that maintain optimal operating temperatures, enhancing longevity. Its sleek appearance ensures it blends seamlessly with any entertainment setup.

In summary, the Adcom GFR-700 stands out in the crowded market of A/V receivers due to its powerful amplification, advanced surround sound technologies, versatile connectivity options, and user-friendly design. It is an ideal choice for audiophiles and casual listeners alike who seek to elevate their home audio experience.
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