JL Audio IWS-SYS-1, IWS-SYS-2 owner manual Output to Slave Connector, IEC-Style AC Connector

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IMPORTANT

IMPORTANT: PLEASE REFER TO THE “SYSTEM CONNECTION DIAGRAMS” ON PAGES 26-29 FOR MORE INFORMATION ON USING THE INPUT / OUTPUT CONNECTIONS.

“Output to Slave” Connector

If you are operating more than one Fathom IWS subwoofer in one home

theater system, you will designate one Fathom IWS as the Master (see page 20), and then feed signal from it to the remaining “Slave” Fathom IWSs via this balanced XLR output. The “Output to Slave” cable can be connected to the “Left or Mono” balanced XLR input on the next Fathom IWS. When a Fathom IWS is in “Slave” Mode, its “Output to Slave” connection can be used to pass signal to further Fathom IWSs operating in “Slave” mode.

The “Output to Slave” connector is designed to be used as follows:

1)From the “Master” Fathom IWS’s “Output to Slave” connector to the first “Slave” Fathom IWS’s “Left or Mono” XLR balanced input.

2)From the first “Slave” Fathom IWS’s “Output to Slave” connector to the second “Slave” Fathom IWS’s “Left or Mono” XLR balanced input.

3)From the second “Slave” Fathom IWS’s “Output to Slave” connector to the third “Slave” Fathom IWS’s “Left or Mono” XLR balanced input. Etc, etc. (up to ten Fathom IWSs may be connected in this configuration). Appropriate balanced cables with XLR terminations are available from your JL Audio dealer and are not included with the Fathom IWS.

Technical Notes:

•The “Output to Slave” signal carries any signal processing selected on the Master Fathom IWS (including the Master Level setting and A.R.O. processing) to further Fathom IWSs operating in “Slave” mode.

•From Fathom IWSs operating in “Slave” mode, the “Output to Slave” signal is an exact, buffered replica of the balanced input signal, making this method of signal distribution preferable to using

Y-adapters or splitters.

•Use only shielded, connection cables with high quality

XLR connectors for Master/Slave connection. Never use unbalanced cables with adaptors.

IEC-Style AC Connector

The IEC-style AC cord receptacle receives the heavy-gauge, 6 ft. (1.8 m) long, power cord included with your Fathom IWS subwoofer. Your Fathom IWS should only be powered from a 120 V AC, 60 Hz outlet. Do not use any AC power cord other than the one supplied with the Fathom IWS.

The Fathom IWS subwoofer is a very powerful device and can draw a lot of current. If too many components are connected with a Fathom IWS subwoofer to one electrical outlet, you risk tripping a household circuit breaker during very demanding program material. If this happens, split the Fathom IWS and other components between two AC electrical circuits. If possible, for maximum performance, dedicate an AC circuit to each Fathom IWS.

Fathom IWS

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Contents IWS-SYS-1 IWS-SYS-2 Risk of Electric Shock Do not Open Important Safety InstructionsFathom IWS Introduction Table of ContentsProduct Overview Placing Your Fathom IWS Cabinets in Your Listening Room Most accurate bass performance Best Seating PositionsRack Ears End Covers Using Two Fathom IWS Enclosures Recommended Subwoofer Placement Options for Four Fathom IWSs Front Control Panel Rear Controls and ConnectorsAutomatic Room Optimization A.R.O Power SwitchPower switch has three positions Front Panel Controls in DetailDefeat Button Input Mode IndicatorsLevel Mode Demo ButtonLP Freq Master Level KnobLights LP FilterF. Trim PhasePolarity Technical Notes Balanced InputsRCA-type connection Tip Positive Unbalanced InputsGrounded / Isolated Switch Input Mode SwitchesMaster / Slave Switch Output to Slave connector is designed to be used as follows Output to Slave ConnectorIEC-Style AC Connector Fathom Rear Controls Master Fathom Rear Controls Master Fathom Rear Controls Slave Stereo Active Crossover Balanced Outputs Fathom IWS On your Active Crossover or Bass Management Processor Recommended Setup ProceduresPreparation for Setup Process On your Home Theater Receiver or Preamp/ProcessorOn the Fathom IWS’s Front Panel Subwoofer System Setup Recommended Setup ProceduresFathom IWS Extreme Low Frequency e.l.f. Trim Polarity and Phase AdjustmentIs the Fathom IWS magnetically shielded? Frequently Asked QuestionsTroubleshooting International Warranties Limited Warranty / Service InformationIf you need service on your JL Audio product For Service Information in the U.S.A. please callFeatures

IWS-SYS-1, IWS-SYS-2 specifications

JL Audio has made a significant mark in the audio industry with its innovative products, particularly in the realm of marine and automotive sound systems. Among their diverse range of offerings, the IWS-SYS-2 and IWS-SYS-1 stand out as exceptional choices for esteemed audio enthusiasts seeking quality audio performance in unique environments.

The IWS-SYS-2 is engineered for those who demand powerful sound without sacrificing design. It features dual 8-inch subwoofers with a carefully crafted enclosure that effectively enhances low-frequency response. The system is built using robust materials that ensure durability and longevity, especially in marine applications where moisture and salt can wreak havoc on less-prominent audio equipment.

One of the hallmarks of the IWS-SYS-2 is its innovative media technology enhancement. This system employs JL Audio's proprietary, advanced signal processing that optimizes audio performance by ensuring crisp highs and thunderous lows, while minimizing distortion even at peak volume levels. Furthermore, the system includes customizable settings to accommodate various listening environments, making it an adaptable choice for diverse applications.

On the other hand, the IWS-SYS-1 focuses on providing a simpler, yet equally impressive audio experience. It features a single 8-inch subwoofer that delivers rich bass response and clarity. This system is ideal for those who want to introduce high-quality audio to smaller spaces without overwhelming them with subwoofer power. The IWS-SYS-1 also boasts a user-friendly installation process that makes it accessible for both professionals and DIY enthusiasts alike.

Both models are designed with marine-grade components, providing resistance against corrosion and environmental challenges that are common in boating and harsh weather conditions. The weather-resistant finish and UV-protected materials ensure that aesthetics remain intact without compromising sound quality.

Overall, the JL Audio IWS-SYS-2 and IWS-SYS-1 are impressive entries in the realm of marine audio solutions. With their respective strengths in sound performance, design, and resilience, these systems exemplify JL Audio's commitment to delivering exceptional audio experiences. Whether you opt for the robust full-power capabilities of the IWS-SYS-2 or the streamlined elegance of the IWS-SYS-1, both systems promise to elevate your sonic adventures to new heights.
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