Applicable RC68+ Button Descriptions

Model PA635

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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

RC68+ PROGRAMMER

Figure 4 – The RC68+ Programmer

1.IR Emitter Lens.

2.Instant Volume Presets. These commands allow random access or direct preset activation of any of 12 fixed preset levels on the PA635. This is useful when setting up "audio scene" ambiance levels for rooms or partial mute actions. The RC68+ buttons that select a fixed level attenuation below Max. Volume is as follows:

RC68+	PA635
Button		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)

3.OFF Command. Turns the amplifier pairs (both LOCAL and COMMON) to Standby OFF mode (audio mute and 0.0VDC on Status). 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.

PA635 specifications

The Xantech PA635 is a sophisticated audio amplifier designed to elevate the home entertainment experience. With its blend of power, versatility, and advanced technology, the PA635 stands out in the realm of multi-room audio solutions. This amplifier is a reliable choice for both professional installations and private home setups, catering to a diverse range of audio needs.

One of the main features of the Xantech PA635 is its impressive power output. This amplifier delivers a robust 35 watts per channel, allowing it to drive multiple speaker types with ease. It is capable of accommodating 6 channels, which can be particularly advantageous for larger home theater systems or multi-room audio setups. The configuration options offer flexibility, enabling users to tailor their audio experience to their preferences.

The PA635 employs advanced technology to enhance sound quality and ensure consistent performance. It features a high-efficiency design that minimizes heat generation, allowing for prolonged use without overheating. Additionally, the amplifier is equipped with an easy-to-use front panel for quick adjustments and LED indicators that provide visual feedback about the device's status.

Connectivity options are another highlight of the Xantech PA635. The amplifier supports both traditional and modern audio input methods, including RCA and line-level inputs. Moreover, it includes banana plug outputs for seamless speaker connections, ensuring a straightforward installation process. Its compatibility with various audio sources makes it versatile for integration into existing systems.

Another noteworthy characteristic of the PA635 is its compact form factor. The sleek design allows it to fit easily into tight spaces, making it ideal for small rooms or equipment racks. This space-saving feature does not compromise on performance, as the amplifier is built to deliver superior sound output in any environment.

Moreover, the Xantech PA635 boasts robust protection circuits to safeguard against overload and short circuits. This is particularly important in professional installations where reliability and safety are paramount. The amplifier's durability makes it a long-term investment for users seeking a dependable audio solution.

In summary, the Xantech PA635 stands out as a powerful, flexible audio amplifier with a range of features and technologies aimed at enhancing sound quality and user experience. Its combination of performance, connectivity, and compact design makes it an excellent choice for both home and professional audio systems. Whether for casual listening or immersive home theater experiences, the PA635 is designed to meet diverse audio needs with ease.