Introduction

Welcome to Samson Expedition—the portable audio system for the new millenium! This exceptionally versatile system offers the perfect solution wherever you need portable, high-quality audio: as a main PA system or as onstage monitors in clubs and performance halls; in houses of worship; as a sound system for business presentations, mobile DJs at parties, or aerobics instruction; and for use in outdoor environments such as parks, beaches and flea markets. What’s more, every Expedition system comes with a built-in telescoping handle and locking wheels, making it easy to take professional audio with you wherever you go!

There are three different Samson Expedition systems detailed in this manual. All utilize the same lightweight yet rugged two-way speaker enclosure that pairs a custom designed 12" woofer with a matched 1" compression driver. The Expedition EX10 is a passive 8-ohm enclosure that can be used with any external power amplifier rated at up to 250 watts. The Expedition EX20 is a powered version that includes a bi-amped power cell along with an active crossover, speaker protection circuitry and built-in limiting. And the Expedition EX30 is designed as a total all-in-one portable PA system, adding a four- channel stereo mixer—complete with digital effects—to the equation. In addition, a number of expansion options are available, including a 500-watt active subwoofer (our EX500); a rechargable Lead-Acid GelCel battery pack; and a rear-panel mountable cassette recorder with pitch control. There's even a prewired custom compartment that accommodates any of three different Samson wireless receivers!

In this manual, you’ll find a more detailed description of the features of all three Expedition systems, as well as a guided tour through all components, step-by-step instructions for setting up your system and full specifications. If your Expedition was purchased in the United States, you’ll also find a warranty card enclosed—don’t forget to fill it out and mail it! This will enable you to receive online technical support and will allow us to send you updated information about this and other Samson products in the future. If your Expedition system was purchased outside of the U. S., contact your local distributor for warranty details. Also, be sure to check out our website (http://www.samsontech.com) for complete information about our full product line.

SPECIAL NOTE for U.S. purchasers: Should your Expedition system ever require servicing, a Return Authorization number (RA) is necessary. Without this number, the unit will not be accepted. If your Expedition system was purchased in the United States, please call Samson at 1-800-372-6766 for a Return Authorization number prior to shipping your system. If possible, return the unit in its original carton and packing materials. If your Expedition system was purchased outside of the U. S., contact your local distributor for information.

EX10, EX30, EX20 specifications

The Samson EX series, consisting of the EX30, EX10, and EX20 models, is renowned for its superior audio performance and durability, making it a popular choice for music professionals and enthusiasts alike. Each model in this series boasts unique features, technologies, and characteristics designed to cater to various audio needs.

The EX30 represents the pinnacle of excellence in this lineup. It is engineered with advanced DSP technology that enhances sound clarity and fidelity. This model is equipped with a high-power amplifier that delivers exceptional output while maintaining low distortion levels. The EX30 features multiple input options, supporting both XLR and TRS connectors, making it versatile for different setups. Its robust build quality is complemented by a sophisticated cooling system, ensuring consistent performance during extended use. Additionally, the EX30 includes a comprehensive EQ section, allowing users to tailor their sound precisely to their preferences.

The EX20 strikes a balance between power and portability. This model shares many of the advanced features of the EX30 but is designed to be more compact, making it ideal for mobile setups and smaller venues. The EX20 also utilizes high-performance drivers that ensure a dynamic range, suitable for both vocal and instrumental applications. With its rugged construction, this model is built to withstand the rigors of on-the-road use, while its user-friendly interface makes it accessible for both novice and seasoned audio professionals.

Lastly, the EX10 serves as an entry-level option within the lineup without compromising on quality. The EX10 is perfect for those transitioning into professional audio setups. It incorporates essential features such as an efficient power amplifier and versatile connectivity options. This model is lightweight, allowing for easy transportation, yet it still delivers crisp and clear sound, making it suitable for small performances, rehearsal spaces, or home studios.

In summary, the Samson EX series, including the EX30, EX20, and EX10, showcases a commitment to innovation in audio technology. Each model provides a range of features tailored to meet diverse audio demands, from advanced signal processing in the EX30 to the portability of the EX20 and the accessibility of the EX10. Together, they represent a comprehensive solution for anyone seeking high-quality sound reinforcement.