Adcom GTP-870HD Speaker Configuration, Front, Center, Surround, Surr Back, Subwoofer, Frnt Xover

Speaker Configuration

What speaker types and sizes are you using? The fol- lowing is an overview of the Speaker Configuration menu.

To access the Speaker Configuration menu:

1Press the Main button on the remote control.

2 Press the Setup button.

3 Use the / buttons to select SPEAKER CONFIG, then press the Select button.

4 Use the / buttons to choose from the follow- ing menu items:

FRONT

Selects the relative size of your front speakers. Use the / buttons to select:

•Small or Large

•Select Small if you DO have a subwoofer.

•Select Large if you do NOT have a subwoofer.

CENTER

Selects the relative size of your center speaker (if applicable). Use the / buttons to select:

•Small, Large, or None

•Select Small if you DO have a subwoofer.

•Select Large if you do NOT have a subwoofer.

•Select None if you do not have a center speak- er.

SURROUND

Selects the relative size of your surround speakers (if applicable). Use the / buttons to select:

•Small, Large, or None

•Select Small if you DO have a subwoofer.

•Select Large if you do NOT have a subwoofer.

•Select None if you do not have a surround speak- er.

SURR BACK

Indicates the presence and configuration of your sur- round back speakers. Use the / buttons to se- lect:

•BS-LB, LB/RB, or None

•Select BS-LB if you have a SINGLE surround back speaker (BS) connected to the left back (LB) out- put.

•Select LB/RB if you have TWO surround back speakers connected to the left back (LB) and right back (RB) outputs, respectively.

•Select None if you do NOT have surround back speakers.

SUBWOOFER

Indicates the presence of a subwoofer. Use the / buttons to select:

•Yes or No

•Select Yes if you DO have a Subwoofer.

•Select No if you do NOT have a Subwoofer

FRNT XOVER

Sets the front speaker crossover frequency; i.e., the frequency (in Hz) at which audio signals are routed from your front speakers to the subwoofer. Use the / buttons to select:

•40, 60, 80, 100, 120, 150

•If you set your front speakers to Large, then this setting will be fixed at None.

CNTER XOVER

Sets the center speaker crossover frequency; i.e., the frequency (in Hz) at which audio signals are routed from your center speaker to the subwoofer. Use the / buttons to select:

•40, 60, 80, 100, 120, 150

•If you set your center speakers to Large, then this setting will be fixed at None.

SURR XOVER

Sets the surround speaker crossover frequency; i.e., the frequency (in Hz) at which audio signals are rout- ed from your surround speakers to the subwoofer. Use the / buttons to select:

•40, 60, 80, 100, 120, 150

•If you set your surround speakers to Large, then this setting will be fixed at None.

Chapter 3 - Setup

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