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C2G 40573 Plenum-Rated 45W Stereo Mixer/Amplifier - 2-Channel - 20Hz-20kHz - 4 Ohm - Black
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Product Features
Technical Overview
Engineered for reliability, the amplifier features two analog audio inputs, accommodating multiple audio sources. It accepts a wide input voltage range of 18V DC, 120V AC, and 230V AC, providing flexibility for different power infrastructures. The plenum-rated construction meets safety standards for installation in air-handling spaces, enhancing its suitability for integrated audio systems.
Relevant factors for this section include Minimum Frequency Response, Maximum Frequency Response, Impedance, RMS Output Power. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
A strong technical summary explains how the product's interfaces, hardware profile, and operating characteristics work together in real deployment. Buyers often need this context to confirm compatibility with existing devices, expected performance in daily use, and whether installation will be straightforward for IT staff or end users.
Key Product Advantages
This amplifier stands out with its robust audio enhancement capabilities and versatile power compatibility. It amplifies signals without distorting other characteristics, ensuring faithful audio reproduction across its full frequency spectrum.
These strengths make the product easier to deploy and manage in real environments, especially where reliability, usability, and day-to-day operational continuity matter. Notable benefits include Wide Frequency Response, Flexible Power Options.
Wide Frequency Response
Covers 20 Hz to 20 kHz, capturing both deep bass and high-frequency details for immersive sound quality.
- Minimal signal loss
- Clear audio across range
Flexible Power Options
Supports 18V DC, 120V AC, and 230V AC inputs, making it adaptable to various electrical setups worldwide.
- Reduces installation constraints
- Suitable for global use
Deployment / Use Cases
Ideal for enhancing audio in conference rooms, classrooms, retail spaces, and small venues, this amplifier integrates seamlessly into existing sound systems. Its compact size and plenum rating allow for discreet installation in ceilings or walls, supporting background music, paging systems, and multimedia presentations.
Relevant factors for this section include Minimum Frequency Response, Maximum Frequency Response, Impedance, RMS Output Power. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
Commercial Audio Systems
Use in offices or stores to boost audio from media players or microphones for clear announcements and music playback.
Educational Environments
Deploy in classrooms or auditoriums to amplify lecture audio or multimedia content, improving audibility for larger groups.
Physical Profile
The amplifier features a sleek black finish that blends into professional settings. With dimensions of 5.45" wide, 4.05" deep, and 1.65" high, its compact footprint minimizes space requirements. The lightweight design at 1.25 kg facilitates easy mounting or placement on shelves, supporting flexible installation options.
The physical profile is practical for deployment planning because the dimensions and weight are clearly defined: 1.65" (41.91 mm), 5.45" (138.43 mm), 4.05" (102.87 mm), 1.25 kg. This helps confirm rack, shelf, desk, or cabinet fit before installation.
- Width
- 5.45" (138.43 mm)
- Depth
- 4.05" (102.87 mm)
- Height
- 1.65" (41.91 mm)
- Weight
- 1.25 kg
What's in the Box
This product includes all necessary components for immediate setup and operation.
Highlights
- 45 W RMS output power per channel for robust audio amplification
- 20 Hz to 20 kHz frequency response ensures full-range sound reproduction
- 4 Ohm impedance for efficient power transfer and stable performance
- 2 analog audio inputs support multiple source connections
- Universal input voltage: 18V DC, 120V AC, 230V AC for global compatibility
- Plenum-rated construction safe for installation in air-handling spaces
- Compact black design with dimensions 5.45" W x 4.05" D x 1.65" H
- Includes power supply, cord, wire nuts, and terminal blocks for easy setup
- Manufactured in the United States with a 1-year limited warranty
Specifications
| Specifications | |
|---|---|
| Manufacturer | Legrand Group |
| Manufacturer Part Number | 40573 |
| Brand Name | C2G |
| Product Name | Plenum-Rated 45 Watt Stereo Mixer/Amplifier |
| Product Type | Amplifier |
| Technical Information | |
| Minimum Frequency Response | 20 Hz |
| Maximum Frequency Response | 20 kHz |
| Impedance | 4 Ohm |
| Audio | |
| RMS Output Power | 45 W |
| Interfaces/Ports | |
| Number of Analog Audio Inputs | 2 |
| Power Description | |
| Input Voltage | 18 V DC,120 V AC,230 V AC |
| Physical Characteristics | |
| Color Family | Black |
| Product Color | Black |
| Height | 1.65" (41.91 mm) |
| Width | 5.45" (138.43 mm) |
| Depth | 4.05" (102.87 mm) |
| Weight (Approximate) | 1.25 kg |
| Miscellaneous | |
| Package Contents | Plenum-Rated 45 Watt Stereo Mixer/Amplifier 60 Watt Power Supply Universal Power Cord 2 x Wire Nuts Detachable Terminal Blocks |
| Country of Origin | United States |
| Warranty | |
| Limited Warranty | 1 Year |
FAQ
What is the output power of this C2G amplifier?
The C2G 40573 amplifier delivers 45 watts RMS per channel, providing sufficient power to boost audio signals for clear sound in small to medium-sized spaces like conference rooms or retail areas.
What frequency range does this amplifier support?
It supports a frequency response from 20 Hz to 20 kHz, covering the full audible spectrum to reproduce deep bass notes and high-frequency details without distortion, ideal for music and speech.
How many audio inputs does this amplifier have?
This amplifier features two analog audio inputs, allowing you to connect multiple audio sources such as microphones, media players, or computers simultaneously for flexible audio mixing.
What power inputs are compatible with this amplifier?
It accepts input voltages of 18V DC, 120V AC, and 230V AC, making it versatile for use with different power supplies worldwide, from low-voltage DC to standard AC outlets.
Is this amplifier suitable for plenum space installation?
Yes, the amplifier is plenum-rated, meaning it meets safety standards for installation in air-handling spaces like ceilings or ducts, reducing fire risk in commercial buildings.
What is included in the package with this amplifier?
The package includes the Plenum-Rated 45 Watt Stereo Mixer/Amplifier, a 60 Watt Power Supply, a Universal Power Cord, 2 Wire Nuts, and Detachable Terminal Blocks, providing all essentials for setup.
| Qty | Price | Available |
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