EasyManua.ls Logo

Eden WTX-264 User Manual

Eden WTX-264
15 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Page #1 background imageLoading...
Page #1 background image
Amplifier
WTX-264
Question and Answer IconNeed help?

Do you have a question about the Eden WTX-264 and is the answer not in the manual?

Eden WTX-264 Specifications

General IconGeneral
TypeBass Amplifier Head
Enhance ControlYes
Effects LoopYes
Frequency Response10Hz - 20kHz
EQ3-band EQ with semi-parametric mid control
DI OutputBalanced XLR
Inputs1/4" instrument input
OutputsDI Output
Power Output260 Watts RMS @ 4 Ohms

Summary

Foreword

Safety Precautions

Hearing Protection Warning

Warning about potential hearing loss from high volume levels and advising consultation with an audiologist if discomfort occurs.

Front Panel Features

Gain Control

Regulates the preamplifier's first gain stage and signal availability to the system.

Set Level Indicator

Indicator light to help set the appropriate amount of gain, ideally lighting on loudest/lowest notes.

Enhance Control

Boosts very low bass, upper mids, and highs while dipping lower mids; flat at minimum.

Tone Control Section

Three controls with 'Pull' function to boost or cut tone at desired frequencies.

Bass and Bass Boost Controls

Bass control provides shelving tone adjustment; Bass Boost engages dynamic boost for low-volume consistency.

Midrange and Mid Shift Controls

Midrange covers center sound envelope; Mid Shift toggles between low mid (550Hz) and high mid (2.2KHz).

Treble Control

Traditional shelving tone control providing 15 db of boost or cut at approximately 5KHz.

Output Limit Indicator

Indicates power amplifier limiting circuit activity protecting speakers from severe distortion.

Master Volume

Adjusts overall system output and stage loudness.

Input Jack

Standard 1/4-inch mono input, accepts various signals, recommended use with shielded cable.

Mute Switch

Mutes all outputs except Tuner Out for silent tuning; indicator lights when active.

Mono Effects Send/Return

Standard 1/4-inch jacks for sending/receiving signal to/from external devices, located post tone section.

Stereo Aux. Inputs

1/4-inch inputs for external sources like CD/cassette players, drum machines, summed prior to Master Volume.

Tuner Out Jack

Provides a pre-gain signal for connection to a tuner or pre-tone signal to other devices.

Mains On/Off Switch

Turns system power ON or OFF; illuminates to indicate AC power presence.

Rear Panel Features

Power Cord

Removable power cord attached here; unit comes prewired for appropriate voltage.

Footswitch Input

Connects optional footswitch to engage Mute and bypass Enhance control on the fly.

Recording Out

Balanced XLR output for sending pre- or post-EQ signal to a mixing console (Pin 2 hot).

Ground Lift Switch

Lifts ground within balanced output to eliminate noise/ground loops with external systems.

D.I. Level Control

Controls level sent from XLR balanced output; suggested starting at 10-11 o'clock.

Headphone Jack

Accepts a standard 1/4-inch stereo or mono headphone plug.

Amplifier Outputs

Two 1/4-inch jacks and NL-4 connector for speaker output; total impedance should not exceed 4 ohms.

Cooling System

Passive thermal safety system activates AGC if temperature exceeds 190°F, reducing output.

Operating Instructions

Mechanical and Thermal Issues

Place amplifier away from heat/moisture, do not obstruct vents; address thermal shutdown causes immediately.

Electrical Connection

Requires at least 10 Amps of correctly wired AC power for proper operation and tone.

Cable Connections

Use shielded cables for line connections; use high-quality 16 gauge or larger speaker cables for speaker connections.

Initial Set Up

Pre-Operation Setup Steps

Instructions for setting controls (Power OFF, Volume min, Tone flat, Enhance min, Gain min, Compressor OFF, Mid to 550Hz).

Powering On

Plug in power cord, then plug in bass and turn on the unit with Master Volume at minimum.

Setting Input Level

Turn Input Gain up slowly while playing until compressor or set level light blinks with regularity.

Setting the Compressor

Engage compressor by pushing Enhance control; adjust Input Gain to achieve desired compression effect.

Setting Your EQ

Guide to adjusting EQ frequencies based on instrument, style, and venue; suggests starting with flat EQ.

Enhance Control Adjustment

Adjust Enhance control to achieve desired sound; limit to 12:00 if sound isn't improved.

Using EQ Controls

Avoid excessive boosting; active EQ controls can boost by boosting or cutting adjacent frequencies.

Setting Bass and Treble

Adjust Bass and Treble controls to cover broad frequency spectrum, noting small adjustments have significant effect.

Setting the Midrange

Adjust Midrange for presence; choose between 550Hz (general/fretless) or 2.2KHz (rock/aggressive).

Dynamic Bass Boost

Engage for full bass at low volumes based on Fletcher-Munson curve; effect reduces as volume increases.

Final Settings

Make final adjustments to Midrange and other controls to achieve desired warmth and grit.

Managing Amplifier Headroom

Cut lower frequencies if running out of headroom; watch the Limit light for indicator of overload.

Other Considerations

Suggested Speaker Systems

Choose speaker systems to accommodate amplifier characteristics; 8 Ohm models allow for future expansion.

Impedance Warning

Do NOT operate amplifier at an impedance less than 4 Ohms to prevent overheating and potential damage.

Using Without Speakers

Amplifier can be used safely with headphones only for practice or as a preamplifier.

Maintenance

Contact Point Cleaning

Clean solderless connection points regularly with denatured alcohol or de-oxidant for optimal tone.

Dust Removal

Periodically inspect and vacuum ventilation openings to remove dust buildup.

The Magic Smoke Warning

If smoke appears, immediately turn off the amplifier and seek qualified technician service.

Learn More

Visit www.eden-electronics.com for articles, FAQs, and online forum for product information.

Related product manuals