Chapter 3 - Setup

Discrete Remote Control Commands

Function Description

Data

ASCII

Surround Right Channel Trim -

0x44

D

Surround Back Left Channel Trim +

0x45

E

Surround Back Left Channel Trim -

0x46

F

Surround Back Right Channel Trim +

0x47

G

Surround Back Right Channel Trim -

0x48

H

Center Channel Trim +

0x49

I

Center Channel Trim -

0x4A

J

Subwoofer Channel Trim +

0x4B

K

Subwoofer Channel Trim -

0x4C

L

Tone BYPASS (EQ Off)

0x0C

FF

Tone EQ On

0x0D

CR

Bass Trim +

0x4D

M

Bass Trim -

0x4E

N

Treble Trim +

0x4F

O

Treble Trim -

0x50

P

Tone RESET (0dB)

0x60

`

Theater EQ compensation - ON

0x69

i

Theater EQ compensation - OFF

0x6A

j

Select: “tape” Monitor (Toggle

0x71

q

On/Off)

 

 

Select: “ext 7.1 inputs” - On

0x26

&

Select: “ext 7.1 inputs” - Off

0x2A

*

Select Analog “audio” input (for

0x59

Y

Current Source)

 

 

Select Digital “coaxial 1” input (for

0x5A

Z

Current Source)

 

 

Select Digital “coaxial 2” input (for

0x3A

:

Current Source)

 

 

Select Digital “coaxial 3” input (for

0x3B

;

Current Source)

 

 

Select Digital “optical 1” input (for

0x05

ENQ

Current Source)

 

 

Select Digital “optical 2” input (for

0x24

$

Current Source)

 

 

Select Digital “optical 3” input (for

0x27

’

Current Source)

 

 

Select Source: VIDEO 1

0x6B

k

Select Source: VIDEO 2

0x6C

l

Select Source: VIDEO 3

0x6D

m

Select Source: VIDEO 4

0x6E

n

Function Description

Data

ASCII

Select Source: CD

0x70

p

Select Source: TUNER (AM)

0x6F

o

Select Source: TUNER (FM)

0x72

r

TUNER Scan +

0x61

a

TUNER Scan -

0x62

b

TUNER STEP +

0x63

c

TUNER STEP -

0x64

d

FM mode – MONO

0x65

e

FM mode – STEREO

0x66

f

TUNER mode – PRESET

0x67

e

TUNER mode – TUNE

0x68

h

TUNER MEMORY Function (Select/

0x73

s

Save)

 

 

TUNER Preset 1 Select

0x74

t

TUNER Preset 2 Select

0x75

u

TUNER Preset 3 Select

0x76

v

TUNER Preset 4 Select

0x77

w

TUNER Preset 5 Select

0x78

x

TUNER Preset 6 Select

0x79

y

TUNER Preset 7 Select

0x7A

z

TUNER Preset 8 Select

0x7C

TUNER Preset 9 Select

0x7E

~

TUNER Preset 10+ Select (access

0x7F

 

11-32)

 

 

Room 2 Volume UP (when RM2 is

0x01

SQH

active)

 

 

Room 2 Volume DOWN (when RM2

0x02

STX

is active)

 

 

Room 2 Mute (when RM2 is active)

0x03

ETX

Room 2 Un-mute (when room 2 is

0x04

EOT

active)

 

 

Selects Input: VID 2 for Room 2

0x06

ACK

(when RM2 is active)

 

 

Selects Input: VID 3 for Room 2

0x07

BELL

(when RM2 is active)

 

 

Selects Input: VID 4 for Room 2

0x08

BS

(when RM2 is active)

 

 

Selects Input: CD for Room 2 (when

0x09

HT

RM2 is active)

 

 

Selects TUNER for Room 2 (when

0x0B

VT

RM2 is active)

 

 

50GFR-700 Owner’s Manual

Page 49 Page 51
Page 50
Image 50
Adcom GFR-700 user manual Function Description
Page 49 Page 51

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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