SWR 2X10C Owner's Manual

SWR 2X10C Owner's Manual

Workingman 2x10c bass combo amplifier
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Workingman's
2X10C
OWNER'S MANUAL
OWNER'S MANUAL
SWR • SCOTTSDALE, AZ • USA

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Summary of Contents for SWR 2X10C

  • Page 1 Workingman’s 2X10C OWNER’S MANUAL OWNER’S MANUAL SWR • SCOTTSDALE, AZ • USA...
  • Page 2: Important Safety Instructions

    IMPORTANT SAFETY INSTRUCTIONS IMPORTANT SAFETY INSTRUCTIONS CAUTION: TO REDUCE RISK OF ELECTRIC SHOCK, DO NOT REMOVE THE COVER OR BACK. NO USER-SERVICEABLE PARTS INSIDE. PLEASE REFER TO A QUALIFIED SERVICE TECHNICIAN. A. READ INSTRUCTIONS: All safety and operation instructions should be read before the product is operated. B.
  • Page 3 SWR professional quality at affordable prices. In today's crowded market, it's easy to forget that SWR pioneered the concept of the 2x10 + tweeter bass combo amp in the late 1980's with the introduction of the now-famous Redhead. The piece quickly became the first-call amplifier of first-call studio musicians in New York and Los Angeles, attaining legendary status for its crystal-clear sound, studio-specific feature set, and ample headroom.
  • Page 4: Specifications

    • Stereo Headphones Jack • Single Open Rack Space for effects unit of your choice WORKINGMAN'S 2X10C - REAR PANEL FEATURES (chassis and cabinet) WORKINGMAN'S 2X10C - REAR PANEL FEATURES (chassis and cabinet) • Side-Chain Effects Loop (Effects Send and Effects Return 1/4" jacks) •...
  • Page 5 Workingman's 2x10C. For those who wish to use an extension speaker cabinet with the Workingman's 2x10C, please skip ahead to the section marked "Extension Speaker Output Section" on page 10.
  • Page 6 To use this feature, connect a shielded patch cord from the Tuner Out jack on your Workingman's 2x10C to the input jack on your tuner. Turn the amplifier on and you're ready to go. If you do not wish to monitor your sound during the tuning process, you may either turn down the Master Volume, or set the Speakers On/Off switch to the down position.
  • Page 7: Gain Control

    If you're using a keyboard or bass pedal with the Workingman's 2x10C, we have found the best choice to be the Active input. NOTE: Using the Active input with passive basses (active instruments will always employ a battery) may result in a loss of high end transients. Players who roll off their high end starting at about 2kHz, or prefer a "darker"...
  • Page 8: Bass Control

    WORKINGMAN'S 2X10C - 5-BAND GRAPHIC EQ SECTION OVERVIEW Your Workingman's 2x10C comes equipped with a 5-band graphic equalizer for versatile, active tone shaping in an easy-to-use interface. Each of the five bands utilizes a slider control that can cut or boost its designated frequency range by up to 15db.
  • Page 9: Treble Control

    VARIABLE LIMITER CONTROL (with defeat option) The Limiter in the Workingman's 2x10C is designed to provide the user with maximum flexibility of control, while at the same time provide protection for the power amplifier from clipping, a condition that can cause damage to itself and the speaker system over time if allowed to occur.
  • Page 10: Master Volume Control

    This two-position switch controls the signal sent from the power amplifier to the speaker section of your Workingman's 2x10C and an extension speaker if connected (hence the term "speakers"). When set to the On (top) position (default setting from the factory), the Workingman's 2x10C will operate normally, and the sound of your amplified bass will be heard from the speaker section and any connected extension speaker.
  • Page 11: Power On/Off Switch

    As mentioned previously in the "Effects Blend Control" section of the manual, the Effects Blend circuit in your Workingman's 2x10C is similar to that used on recording consoles, with the effects loop on a "side chain" to the normal circuit. Unless the Effects Blend control is set to the full "wet" position, you will always get the full sound of your instrument AND get the diversity an outboard effects unit offers.
  • Page 12: Effects Send

    This jack's primary function is to complete the Effects Loop circuit by routing the post-outboard-effects device signal back into the power amp of the Workingman's 2x10C, where it can be blended back in with the original signal by using the Effects Blend control on the front panel. However, it can also be used as: 1.
  • Page 13 WORKINGMAN'S 2X10C POWER AMPLIFIER MINIMUM IMPEDANCE RATINGS Here's what this means to the power amp in the Workingman's 2x10C. Like most combos, the Workingman's 2x10C contains a mono power amp, which makes things fairly simple. The operating impedance of the internal speaker system in your Workingman's 2x10C is 8 ohms, so that's your starting point.
  • Page 14 (For an even more in-depth discussion of impedance and power rating issues, go to the SWR Website at www.swrsound.com, click on "Support", then click on "Technical Articles," then click on "Plug and Play - Setup Tips for Amps and Speakers"-an article by SWR founder Steve Rabe that ran in the August '92 issue of Bass Player Magazine.)
  • Page 15 This could be extremely useful if you wish to use the amplifier in your 2x10C in a head-only configuration, at which point you could connect any speaker cabinets to the amplifier just so long as the resulting total impedance was no lower than 4 ohms.
  • Page 16 To install the caster wheels on your Workingman's 2x10C, carefully turn the unit upside down (or on its side) so that the caster base/sockets are visible.
  • Page 17 Please note that the ball bearing type caster wheels provided with your Workingman's 2x10C may require periodic replacement depending on usage and care. Replacement caster wheels can be purchased from the SWR Service Department.
  • Page 18 SUGGESTED SETTINGS (CONTINUED) SUGGESTED SETTINGS (CONTINUED) 16 • WORKINGMAN’S 2X10C OWNER’S MANUAL...
  • Page 19: Limited Warranty

    WORKINGMAN’S 2X10C LIMITED WARRANTY LIMITED WARRANTY The WORKINGMAN’S 2X10C from FMIC is warranted to the original consumerpurchaser for ONE YEAR from the date of purchase, against defects in materials and workmanship and provided that it is purchased from an Authorized SWR Dealer. This warranty applies only to products purchased in the USA or Canada.

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Workingman's 2x10c

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