Electro-Voice FRi+122/66 Dimension Drawings, Architectural & Engineering Specs

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Dimension Drawings:

Top View

Front View

Side View

Architectural & Engineering Specs:

The two-way full range loudspeaker system shall incorporate a 12” LF transducer and a 3” (76mm) voice coil HF compression driver. The LF driver shall be mounted in a vented enclosure tuned for optimum low-frequency response. The HF driver shall be loaded on a constant-directivity horn with a nominal coverage pattern of 60° (h) x 60° (v). An internal passive filter network shall provide acoustical crossover and system equalization. Input panel shall easily change from passive to biamp operation via internal connector. System frequency response shall vary no more than +/-3 dB from 62 Hz to 15 kHz measured on axis. The loudspeaker shall produce a sound pressure level (SPL) of 97 dB on axis at 1 meter. It shall handle 300 watts of amplifier power long term (EIA Standard), and shall have a nominal impedance of 8 ohms. The loudspeaker enclosure shall be trapezoidal in shape. It shall be constructed of 7-ply cross-grain-laminated plywood and shall employ extensive internal bracing. It shall be finished in aliphatic polyurethane. Input connectors shall be two at 2 terminal barrier strips. A total of twelve 3/8-16 threaded mounting/suspension points shall be provided, (three each on top and bottom, two per side, two on rear). The front of the loudspeaker shall be cloth coverable with a powder-coated perforated 16 GA steel grille.

The two-way loudspeaker shall be the Electro-Voice model FRi+122/66.

FRi+122/66PartNumbers:301219-000,301219-001,301219-002

12000 Portland Avenue South, Burnsville, MN 55337 Phone: 952/884-4051, Fax: 952/884-0043

www.electrovoice.com

© Telex Communications, Inc. 2/2002

Part Number 38110-116 Rev. A

U.S.A. and Canada only. For customer orders, contact Customer Service at:

800/392-3497 Fax: 800/955-6831 Europe, Africa, and Middle East only. For customer orders, contact Customer Service at:

+ 49 9421-706 0 Fax: + 49 9421-706 265 Other International locations. For customer orders, contact Customer Service at:

+ 1 952 884-4051 Fax: + 1 952 887-9212 For warranty repair or service information, contact the Service Repair department at:

800/685-2606 For technical assistance, contact Technical Support at: 866/78AUDIO

Specifications subject to change without notice.

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Contents FRI+122/66 General DescriptionBlock Diagram FRi+122/66 Full Range LoudspeakerBeamwidth DirectivityEngineering Data Sheet Horizontal 1/3 Octave PolarsDimension Drawings Architectural & Engineering Specs

FRi+122/66 specifications

The Electro-Voice FRi+122/66 is a versatile and powerful loudspeaker designed for a wide range of professional audio applications. This two-way, full-range speaker is engineered to deliver exceptional sound quality and performance in both installed and portable settings.

One of the standout features of the FRi+122/66 is its robust design, which includes a durable, weather-resistant enclosure that makes it suitable for outdoor use and in challenging environments. The enclosure is crafted from high-quality plywood and is coated with a rugged finish, ensuring longevity and resistance to wear and tear. This aspect allows the speaker to maintain its aesthetic appeal while withstanding the rigors of touring and installation.

The FRi+122/66 is equipped with a high-efficiency 12-inch low-frequency driver that delivers deep, impactful bass. For the high-frequency range, the speaker incorporates a 1.5-inch titanium compression driver, which is designed to provide clear, articulate highs. Together, these components create a balanced sound profile ideal for various genres of music, speaking engagements, and other audio playback requirements.

In terms of technology, the FRi+122/66 features a precision-engineered waveguide that enhances the speaker's dispersion characteristics. This technology ensures that sound is evenly distributed across the listening area, allowing for clear audio reproduction even in large venues. The speaker's frequency response spans from 55 Hz to 20 kHz, making it capable of handling a wide variety of content without compromising quality.

Another notable characteristic of the FRi+122/66 is its versatility in configuration. It can be used in multiple orientations, whether as a wedge monitor or in a vertical array, providing flexibility for sound engineers and installers. The speaker also includes integrated rigging points, making it easy to suspend in installed environments or as part of a larger sound reinforcement system.

The FRi+122/66 is compatible with various amplifiers and digital signal processors, allowing users to tailor the audio experience to their specific needs. It also features a user-friendly design, making setup and operation straightforward, which is especially beneficial for live event settings where time is of the essence.

In summary, the Electro-Voice FRi+122/66 is a premium loudspeaker that stands out due to its exceptional sound quality, durable construction, and versatility in application. With its advanced technologies and practical design, it is an excellent choice for both professional audio engineers and audiophiles seeking a reliable speaker solution.