ONKYO HT-R538 Manual Do Utilizador

En

• When an HDMI IN is assigned to an input selector in “HDMI 

29), this input assignment is automatically set to the 

same HDMI IN. And in addition to the usual inputs (e.g., COAX, 
etc.), you can also select HDMI inputs.

• Available sampling rate for PCM signals from a digital input 

(optical and coaxial) is 32/44.1/48/88.2/96 kHz/16, 20, 24 bit.

• If you connect a component (such as UP-A1 Dock that seated 

iPod) to the UNIVERSAL PORT jack, you cannot assign any 
input to PORT selector.

This section explains how to specify 
which speakers are connected and their 
sizes.
For speakers with a cone diameter larger 
than 16 cm, specify Large (full band). 
For those with a smaller diameter, specify 
Small (default crossover 120 Hz).
The crossover frequency can be changed in the “Crossover 
(Crossover Frequency)” (

• Speaker Configuration, Crossover Frequency, and Double Bass 

settings cannot be changed while headphones are connected, or 
“Audio TV OUT” setting is set to 

“

”

32) or speaker set 

B is on.

■

`

Yes:

Select if a subwoofer is connected.

`

No:

Select if no subwoofer is connected.

■

`

Small:

`

Large:

Select based on the cone diameter.

• If  the  “Subwoofer” setting is set to “No”, this setting is fixed at 

“Large” and does not appear.

■

*1*2

*1*2

`

Small:

`

Large:

Select based on the cone diameter.

`

None:

Select if no speaker is connected.

*1

If the “Front” setting is set to “Small”, the “Large” option 
cannot be selected.

*2

While Speakers B is on, these speakers output no sound 
(

■

Crossover (Crossover Frequency)
This setting is advantageous for the speakers that you 
specified as “Small” in the 

). To get the best bass performance from 

your speaker system, you need to set the crossover fre-
quency according to the size and frequency response of 
your speakers.

`

40Hz, 50Hz, 60Hz, 80Hz, 100Hz, 120Hz, 150Hz, 
200Hz:

Use the diameter of the smallest speaker in your system 
when choosing the crossover frequency.

*

Choose the setting suitable for the speaker.

• For a more accurate setting, look up the frequency response in 

the manuals supplied with your speakers and set accordingly.

• Choose a higher crossover frequency if you want more sound 

from your subwoofer.

■

• This function can be set only if the “Subwoofer” setting is set to 

“Yes”, and the “Front” setting is set to “Large”

 

(

30).

With the Double Bass function, you can boost bass out-
put by feeding bass sounds from the front left, right, and 
center channels to the subwoofer. 

`

On:

Double Bass function on.

`

Off:

Double Bass function off.

Here you can specify the distance from each speaker to the 
listening position so that the sound from each speaker 
arrives at the listener’s ears as the sound designer 
intended.

■

`

feet:

Distances can be set in feet. Range: 1ft to 30ft in 
1 foot steps.

`

:

Distances can be set in meters. Range: 0.3m to 9.0m 
in 0.3 meter steps.

Cone diameter

Over 20 cm

40/50/60 Hz

*

16 to 20 cm

80 Hz

13 to 16 cm

100 Hz

9 to 13 cm

120 Hz

Under 9 cm

150/200 Hz

*