Trace Elliot® ELF™ 1x8 Combo Bass Amplifier User Manual

1. Introduction

The Trace Elliot ELF 1x8 Combo Bass Amplifier is a compact and powerful solution for bass players seeking high-quality tone in a portable package. Designed to deliver robust sound, this amplifier is suitable for various settings, from practice to recording and live performances. Its integrated Trace Elliot ELF ultra-compact bass amplifier head ensures a solid, fan-cooled 200W RMS output at 4 ohms impedance, or 130W continuous into 8 ohms. This manual provides essential information for safe and effective use of your new amplifier.

2. Key Features

• Extremely Portable: Weighs only 17 pounds, making it easy to transport.
• Powerful Output: Delivers 200W continuous into 4 ohms / 130W continuous into 8 ohms.
• Versatile Equalization: Features a 3-band rotary equalizer that emulates classic Trace Elliot multi-band graphic EQ filters for precise tone shaping.
• High Input Sensitivity: Ultra-high pre-amp input impedance (>10 mega ohms) ensures maximum sensitivity for passive pickups.
• Adjustable Gain Control: Wide range input gain control with a signal level indicator for optimal input signal management.
• Direct Output: Post EQ balanced XLR DI output with ground lift for sending a noise-free signal to a mixing console or recording device.
• Headphone Output: A 1/4" headphone output allows for quiet practice sessions.

3. Setup Guide

3.1 Unpacking and Placement

1. Carefully remove the amplifier from its packaging.
2. Place the amplifier on a stable, flat surface. Ensure adequate ventilation around the unit to prevent overheating. Do not block the ventilation openings.
3. Keep the amplifier away from direct sunlight, heat sources, and moisture.

3.2 Power Connection

1. Ensure the amplifier's power switch is in the "OFF" position.
2. Connect the provided power cord to the AC inlet on the rear panel of the amplifier.
3. Plug the other end of the power cord into a grounded electrical outlet. The amplifier supports 100-120V~ or 220-240V~ AC, 50/60Hz, 30 Watts.

Figure 1: Rear panel connections, including the power input.

3.3 Instrument Connection

1. Connect your bass guitar to the 1/4" INPUT jack on the top panel using a high-quality instrument cable.
2. If your bass has passive pickups, the ultra-high pre-amp input impedance will provide maximum sensitivity.

Figure 2: Top panel with input jack and control layout.

4. Controls and Functions

The Trace Elliot ELF 1x8 Combo features intuitive controls designed for ease of use and versatile tone shaping.

4.1 Front/Top Panel Controls

• INPUT: 1/4" jack for connecting your bass guitar.
• GAIN: Adjusts the input sensitivity and overall signal level. Use the signal level indicator to prevent clipping.
• BASS: Controls the low-frequency response of your tone.
• MID: Adjusts the mid-range frequencies, crucial for presence and punch.
• TREBLE: Controls the high-frequency response for clarity and brightness.
• VOLUME: Master volume control for the amplifier's output.
• ELF (Headphone Output): 1/4" stereo jack for connecting headphones for silent practice.

4.2 Rear Panel Connections

• POWER Switch: Turns the amplifier ON or OFF.
• AC Inlet: Connects to the main power supply.
• SPEAKER OUTPUT: Connects to external speaker cabinets (if applicable, refer to specifications for impedance matching).
• EARTH LIFT: Switch for the DI output to eliminate ground loop hum.
• DIRECT OUT (XLR): Balanced XLR output for connecting to a mixing console, audio interface, or recording device. This output is post-EQ.

5. Operating Instructions

5.1 Basic Operation

1. After connecting your instrument and power, turn the amplifier's VOLUME knob to its minimum setting.
2. Flip the POWER switch to the "ON" position.
3. Slowly increase the GAIN knob until the signal level indicator lights up consistently, but avoid constant red clipping.
4. Adjust the BASS, MID, and TREBLE controls to shape your desired tone.
5. Gradually increase the VOLUME knob to achieve your desired listening level.

5.2 Using the DI Output

The balanced XLR DI output allows you to send your amplifier's tone directly to a mixing console or recording device. This is ideal for live sound reinforcement or studio recording.

• Connect an XLR cable from the DIRECT OUT jack to your mixer or recording interface.
• If you experience hum or buzzing, toggle the EARTH LIFT switch to eliminate ground loop interference.

5.3 Headphone Practice

For silent practice, plug standard 1/4" stereo headphones into the ELF headphone output. The internal speaker will automatically mute when headphones are connected.

5.4 Product Video Overview

6. Maintenance

• Cleaning: Use a soft, dry cloth to clean the exterior of the amplifier. Avoid abrasive cleaners or solvents.
• Ventilation: Regularly check that the ventilation openings are clear of dust and debris.
• Storage: When not in use, store the amplifier in a cool, dry place, away from extreme temperatures and humidity.
• Transportation: Always use the integrated handle for carrying. Avoid dropping or subjecting the amplifier to harsh impacts.

7. Troubleshooting

8. Specifications

• Model: Trace Elliot ELF 1x8 Combo Bass Amplifier (Model: 03618500)
• Output Wattage: 200 Watts continuous into 4 ohms / 130 Watts continuous into 8 ohms
• Speaker Count: 1
• Item Weight: 17 pounds
• Product Dimensions: 16.1 x 16 x 13 inches
• Color: Black
• Material: Plastic/Composite
• Compatible Devices: Bass Guitar
• Connector Types: 6.35mm Jack (Input, Headphone), XLR (Direct Out)
• Power Source: Corded Electric (100-120V~ or 220-240V~ AC, 50/60Hz, 30 Watts)

9. Warranty and Support

For warranty information and technical support, please refer to the documentation included with your purchase or visit the official Trace Elliot website. Keep your proof of purchase for any warranty claims.

Official Website: traceelliot.com