Contacting Customer Service

20/20 S250 SYSTEM SUBWOOFER USER GUIDE

If you experience any trouble with your 20/20 S250 System Subwoofer, please call the Event Electronics Customer Service department at 805-566- 7777, ext. 5. Before calling, however, we ask that you please consult the Technical Support section of our Web site, www.eventelectronics.com.

If you believe your 20/20 S250 System Subwoofer is in need of repair, please contact the Event Electronics Customer Service department to request a Return Authorization Number (RA#). We can accept for servicing only those units that are accompanied by an RA#. Units shipped without an RA# number will be refused.

20/20 S250 System Subwoofer Specifications

Low Frequency Driver: Long-throw 15" coated paper cone with foam surround and high- temperature voice coil

Frequency Response: 28Hz – 120Hz, -3dB

Amplifier Power: 250W, Linear

LFE Crossover: -3dB at 120Hz, 3rd order

Monitor Blend Crossover -3dB, variable 30Hz – 80Hz, third order

Maximum Sound Pressure Level: 117dB peak @ 1 meter

Noise: >100dB below full output, 1kHz BW

Inputs: One LFE channel, five mains monitor channels. All inputs 40k ohm balanced via gold combination XLR-1/4" connectors

Monitor Input Sensitivity: 1.1V at any Monitor Input produces full output with Monitor Group Input Sensitivity control at maximum.

LFE Input Sensitivity: 0.35V at any LFE Input produces full output with LFE Input Sensitivity control at maximum

Pass-Through Outputs: One LFE channel pass-through, five mains monitor channel pass- throughs, all via male XLR connectors

Controls: LFE Input Sensitivity, Polarity Invert, Phase Delay, Monitor Group Input Sensitiv- ity, Monitor Input Disable, Monitor-Sub Crossover Tuning, Mains Power

S250 TM specifications

The Event electronic S250 TM is a state-of-the-art professional amplifier designed for audiophiles and sound engineers seeking powerful amplification and faithful sound reproduction. Built with advanced technology, the S250 TM stands out in the crowded market of audio equipment, delivering remarkable performance and durability.

One of the key features of the S250 TM is its high power output. With a total power rating of 250 watts per channel at 4 ohms, this amplifier is capable of driving even the most demanding speakers with ease. The robust power supply ensures consistent performance, maintaining clarity and precision across a wide range of frequencies.

The amplifier is equipped with advanced protection circuitry, which safeguards against overheating, short circuits, and overloads. This feature not only enhances reliability but also extends the lifespan of the unit, making it a solid investment for both professionals and enthusiasts.

In terms of connectivity, the Eevent electronic S250 TM offers a variety of inputs, including XLR and RCA, allowing seamless integration into existing sound systems. The XLR connections provide balanced input, which helps to reduce noise and interference, ensuring a clean signal transfer. This is particularly beneficial in live sound scenarios or in studios where signal integrity is paramount.

The design of the S250 TM is both functional and aesthetically pleasing. Its rugged chassis is built to withstand the rigors of touring and live performances while maintaining a sleek, modern look. With front-facing LED indicators, users can easily monitor the amplifier's status and performance at a glance.

Additionally, the S250 TM features DSP technology, enabling users to fine-tune their audio experience. With built-in equalization options, users can customize the sound to suit their personal preferences or specific room acoustics. This level of control ensures that the amplifier delivers superior sound quality, regardless of the environment.

Overall, the Event electronic S250 TM is a powerful, versatile amplifier that combines top-tier technologies with user-friendly features. Its ability to deliver exceptional sound quality, robust build, and comprehensive connectivity options makes it an ideal choice for professionals and enthusiasts alike. Whether for live events, studio recordings, or home audio setups, the S250 TM is designed to exceed expectations and deliver an outstanding audio experience.