Xantech PA1235 installation instructions APPLICABLE RC68+ BUTTON DESCRIPTIONS

•Since it includes adjustable code groups, the user may inadvertently alter the installer configurations.

•Also, since the user will require IR commands from other brands of equipment to control the total system, in addition to those of the PA1235, all commands should be consolidated into one learning device, for ease of use.

APPLICABLE RC68+ BUTTON DESCRIPTIONS

1. IR Emitter Lens.

2. Instant Volume Presets. These commands allow ran-

dom access or direct preset activation of any of 12 fixed preset levels on the PA1235. This is useful when setting up "audio scene" ambiance levels for rooms or partial

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mute actions.

10

The RC68+ buttons that select a fixed level attenuation below Max. volume are as follows:

RC68+ Button		PA1235 Level Attenuation in dB
38	(Mute ON)	> 90 (Min. Volume)
10	(C & 01 on RC68)	60
00	(1)	52
C0	(2)	44
50	(3)	36
D0	(4)	30
40	(5)	24
A0	(6)	18
30	(7)	14
B0	(8)	10
20	(Treble Up Arrow)	6
E0	(Bass Up Arrow)	0 (Max. Volume)

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3

A	B		C	ADJ-OFF
80	48		10		90
1	2	3		4
00	C0		50		D0
5	6 INPUT 7			8
40	A0		30		B0
		GLOBAL
20	E0		70		F0

TREBLE BASS Z-ADJ VOL

60 88 18 98

MUTE

08 A8 38 B8

ON OFF

28 E8 78 F8

E-FLAT LAST MAX-V TRIM

68 C8 58 D8

OFFC-BAL

E1 89 C9 A9

71 19 59 39

F1 99 D9 B9

A

01

41

21

61

09

29

69

49

E9

79

F9

9

8

7

6

5

4

3.OFF Command. Turns the amplifier pairs (both LOCAL and COMMON) to Standby OFF mode. The "Standby OFF" mode remains until the MUTE OFF command is sent.

NOTE: This command is inhibited automatically when the CI terminal is driven high with an external control voltage. Refer also to items 9 and 11, Fig. 3.

RC68+ PROGRAMMER

Fig. 4 The RC68+ Programmer

4.C-BALCommand. Instantly returns the balance to the Center position (equal volume in each channel) from any previous setting.

5.Balance Commands. When the Balance "arrow" buttons are pressed, the audio output will move to the left or right (with a 2 dB/step reduction in the attenuated channel) with each left or right press.

NOTE: These commands do not ramp. That is, no change will occur if the BALANCE buttons are held down continuously!

6.MAX-V. This command saves a maximum desired volume level for a zone or rooms (both LOCAL and COMMON). The volume is first adjusted to what is desired as a maximum level. The MAX-V button is then pressed, locking in this setting. This acts as a volume limiter for the system (e.g. to prevent the kids from over-driving wall speakers, etc.).

To unlock the MAX-V setting, press the ADJ-OFF button (item #10).

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		PA1235