Genelec G2BMM

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Genelec G Two 2-Way Powered Bookshelf Speaker

Instruction Manual

Introduction

Thank you for choosing the Genelec G Two 2-Way Powered Bookshelf Speaker. This manual provides essential information for the safe and optimal use of your speaker, including setup, operation, and maintenance. Please read this manual thoroughly before using the product and retain it for future reference.

Safety Information

WARNING: ELECTRIC SHOCK HAZARD. DO NOT OPEN. To reduce the risk of electric shock, do not remove the cover (or back). No user-serviceable parts inside. Refer servicing to qualified service personnel.

  • Do not expose this appliance to rain or moisture.
  • Do not use this apparatus near water.
  • Clean only with a dry cloth.
  • Do not block any ventilation openings. Install in accordance with the manufacturer's instructions.
  • Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat.
  • Protect the power cord from being walked on or pinched, particularly at plugs, convenience receptacles, and the point where they exit from the apparatus.
  • Only use attachments/accessories specified by the manufacturer.
  • Unplug this apparatus during lightning storms or when unused for long periods of time.

Package Contents

Please check that all items are present in the package:

  • 1 x Genelec G Two Active Speaker
  • 1 x Mains Cable (1.8 m)
  • 1 x RCA-RCA Cable (2 m)
  • 1 x 3.5 mm to Stereo RCA Cable (2 m)
  • 1 x User Manual (this document)

Product Overview

Front view of Genelec G Two speaker

Figure 1: Front View of Genelec G Two Speaker. This image shows the front of the Genelec G Two active loudspeaker, featuring the tweeter at the top, the main woofer below it, and the Genelec logo at the bottom. A small indicator light is visible on the lower right. The speaker is black and rests on its Iso-Pod stand.

Rear view of Genelec G Two speaker with controls

Figure 2: Rear View and Controls of Genelec G Two Speaker. This image displays the rear panel of the Genelec G Two speaker, highlighting its various controls and connections. Visible elements include the power switch, RCA input, mains input, serial number, and a set of DIP switches for room compensation adjustments (LEVEL, TABLETOP, LOW BASS, BASS). Safety warnings and regulatory marks are also present.

The Genelec G Two is a compact, active 2-way bookshelf speaker designed for high-quality audio reproduction. It features a 4.1-inch woofer and a 0.75-inch metal-dome tweeter, each powered by a dedicated Class-D amplifier, eliminating the need for external power amplifiers. The speaker's die-cast aluminum cabinet and rear-facing bass port contribute to its robust construction and acoustic performance.

Key features include:

  • Active Design: Integrated amplifiers optimized for the drivers.
  • RCA Input: For direct connection to various audio sources.
  • Room Compensation Switches: DIP switches on the rear panel allow adjustment of the speaker's frequency response to match your listening environment.
  • Iso-Pod™ Stand: The included stand helps decouple the speaker from its surface, reducing unwanted vibrations and allowing for tilt adjustment.

Setup

  1. Placement: Position the G Two speakers in your desired listening location. For optimal stereo imaging, place them equidistant from your listening position and form an equilateral triangle. The Iso-Pod stand allows you to tilt the speaker for optimal acoustic axis alignment towards your ears.
  2. Room Compensation: Before connecting, consider adjusting the room compensation switches on the rear panel (refer to Figure 2).
    • LEVEL: Adjusts the overall output level.
    • TABLETOP: Engages a filter to compensate for reflections when placed on a flat surface like a desk.
    • LOW BASS: Reduces low-frequency output, useful in smaller rooms or when paired with a subwoofer.
    • BASS (-6 dB, -4 dB): Further bass attenuation options for challenging acoustic environments.
    Start with all switches in the OFF position and adjust as needed after initial listening.
  3. Connect Audio Source: Using the supplied RCA-RCA cable or 3.5mm to stereo RCA cable, connect your audio source (e.g., TV, computer, preamplifier) to the RCA INPUT on the rear of the G Two speaker. Ensure the audio source is turned off or its volume is set to minimum before connecting.
  4. Connect Power: Connect the supplied mains cable to the MAINS INPUT on the rear of the speaker and then to a suitable wall outlet.
  5. Power On: Flip the ON/OFF switch on the rear panel to the 'ON' position. The indicator light on the front of the speaker will illuminate.

Operating

Once set up, operating your Genelec G Two speaker is straightforward.

  • Volume Control: The G Two does not have a dedicated volume knob. Volume is controlled directly from your audio source (e.g., TV remote, computer volume control, preamplifier).
  • Power Management: For daily use, you can leave the speaker powered on. The Intelligent Signal Sensing (ISS™) technology will automatically put the speaker into a low-power standby mode if no audio signal is detected for a period of time, and wake it up when a signal returns. To fully power off the speaker, use the ON/OFF switch on the rear panel.
  • Room Compensation Refinement: After initial listening, you may wish to fine-tune the room compensation switches to achieve the most natural sound in your specific environment. Experiment with the settings to find what sounds best to your ears.

Maintenance

Proper care will ensure the longevity and performance of your Genelec G Two speakers.

  • Cleaning: Clean the speaker cabinet with a soft, dry cloth. Do not use abrasive cleaners, waxes, or solvents.
  • Ventilation: Ensure that the rear panel and any ventilation openings are not obstructed to allow for proper heat dissipation.
  • Environment: Avoid exposing the speakers to extreme temperatures, high humidity, or direct sunlight.
  • Servicing: Do not attempt to service the speaker yourself. Refer all servicing to qualified service personnel.

Troubleshooting

If you encounter issues with your Genelec G Two speaker, please refer to the following common problems and solutions:

ProblemPossible CauseSolution
No sound from speaker.
  • Speaker not powered on.
  • Audio cable disconnected or faulty.
  • Audio source volume too low or muted.
  • Incorrect input selected on source device.
  • Ensure power switch is ON and indicator light is illuminated.
  • Check all cable connections. Try a different cable.
  • Increase volume on audio source. Unmute source.
  • Verify correct output is selected on your audio source.
Distorted or unclear sound.
  • Audio source volume too high, causing clipping.
  • Poor cable connection.
  • Room compensation settings are unsuitable.
  • Reduce volume on audio source.
  • Check and re-seat audio cables.
  • Adjust room compensation DIP switches on the rear panel.
Speaker not waking from standby (ISS™).
  • Input signal too low to trigger wake-up.
  • Increase the output level of your audio source.
  • If persistent, try cycling the power switch on the speaker.

If the problem persists after trying these solutions, please contact Genelec customer support or your local dealer for further assistance.

Specifications

Genelec G Two speaker dimensions

Figure 3: Genelec G Two Speaker Dimensions. This image shows the rear view of the Genelec G Two speaker with its approximate dimensions indicated: 24.2 cm height, 15.1 cm width, and 14.2 cm depth.

Genelec G Two Technical Specifications

Figure 4: Genelec G Two Technical Specifications Overview. This graphic summarizes key technical specifications including SPL, Frequency Response, Driver Dimensions, Weight, Amplifier Power, Accuracy of Frequency Response, Dimensions, and Connections.

FeatureDetail
Model NameG Two Active Speaker
Model NumberG2BMM
Speaker TypeBookshelf, Active 2-Way
Woofer Diameter4.1 inches
Tweeter Diameter0.75 inches (metal-dome)
Frequency Response62 Hz to 20 kHz
Amplifier Power50W Bass (Class D) + 50W Treble (Class D)
Maximum SPL100 dB
ConnectivityRCA Input
Dimensions (H x W x D)24.2 x 15.1 x 14.2 cm (with Iso-Pod™)
Item Weight3.63 kg (7 pounds)
MaterialDie-cast Aluminum
ColorBlack
Power SourceCorded Electric

Warranty and Support

For detailed warranty information, please refer to the official Genelec website or the warranty card included with your product. Genelec provides comprehensive support for its products.

For technical assistance, troubleshooting beyond this manual, or service inquiries, please visit the official Genelec support page or contact your authorized Genelec dealer.

Genelec Official Store: Visit Genelec Store on Amazon.ca

© 2024 Genelec. All rights reserved. Information subject to change without notice.

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