Block Diagram for XS400/T/H

DESIGNED AND MANUFACTURED BY YORKVILLE SOUND

Input

Mono

1/4-inch

0 dB

Mono

1/4-inch

-6 dB

Preamp

Tube

Tuner Out

 

 

 

Tube

 

 

 

 

 

 

Gain

Drive

 

 

 

 

Front Panel

 

 

 

 

 

 

Mix

 

 

 

 

Drive Switch

Drive

 

 

Gain

 

 

 

 

 

 

Enable

 

 

 

Buffer

 

 

Input

 

 

 

 

 

 

 

Param.

Scoop

 

 

 

 

 

 

 

 

 

 

Mid Freq.

 

 

 

 

Preamp

EQ

EQ

 

 

 

 

 

Gain

 

Off

Full

 

Solid

Low/Mid/Hi

Hi Mid

 

Threshold

 

State

 

Adjust

Compressor

 

 

 

 

 

 

 

 

 

 

Effects Send (balanaced)

StereoBal 1/4-inch

Footswitch

Drive

Drive Enable

Enable

Circuit

 

Effects Enable

Circuit

D.I. / Post-EQ

 

Select

Effects

 

Return

Effects Return

Enable

 

16

16

 

 

 

 

10-inch

 

 

 

 

 

Limiter

Limiter

 

8

 

 

Amp

 

 

 

 

 

 

 

 

 

15-inch

Buffer

 

Bypass Switch

 

 

 

 

(back)

 

 

 

 

 

 

Master

Amp

 

 

 

Mute

 

 

Tweeter

Tweeter Disable

Circuit

AG

Effects Return

Amp In

Bal D.I. Out

+

Speaker Outputs

1+

2-

1-

2+

BLOCK-DIAG-xs400-1v0.ai

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Yorkville Sound service manual Block Diagram for XS400/T/H

XS400 specifications

The Yorkville Sound XS400 is a powerful and versatile portable PA system designed for a variety of applications, including live performances, public speaking, and events. Known for its exceptional sound quality and robust build, the XS400 has become a popular choice among musicians and event organizers.

At the heart of the XS400 is its impressive power output. With a built-in 400-watt amplifier, this system delivers clear and loud audio that can easily fill small to medium-sized venues. Its two-way speaker system features a 12-inch woofer and a 1-inch compression driver, ensuring a balanced sound across the frequency spectrum. With a frequency response range of 45 Hz to 20 kHz, the XS400 reproduces deep bass tones and crisp high frequencies, making it suitable for various music genres.

One of the standout features of the XS400 is its user-friendly design. The integrated mixer includes multiple channels, allowing users to connect microphones, instruments, or other audio sources seamlessly. Each channel is equipped with its own EQ controls, enabling precise adjustments to tailor the sound to the environment. Additionally, the system features built-in effects, such as reverb, which can enhance vocal performances and add depth to music.

Portability is another key characteristic of the Yorkville XS400. Weighing in at just under 50 pounds and featuring a sturdy yet lightweight construction, it is easy to transport to gigs or events. The system comes with a built-in handle and optional wheels, further enhancing its mobility. Its rugged design ensures durability, making it an ideal choice for both indoor and outdoor applications.

The XS400 also includes practical connectivity options, including XLR inputs, RCA inputs, and direct outputs for easy integration with external devices. The system supports both wired and wireless microphones, providing flexibility for live performances.

In summary, the Yorkville Sound XS400 is a feature-rich, portable PA system that provides powerful audio performance and versatility for a wide range of applications. Its high-quality components, user-friendly interface, and durable build make it an excellent choice for musicians, event planners, and anyone in need of reliable sound reinforcement. Whether in a small café or on a larger stage, the XS400 ensures that your sound will be heard loud and clear.