45 Watt Stereo Mixer/Amplifier Plenum Rated
Plenum-rated 45W stereo mixer/amplifier featuring integrated Hummbuster technology for ground loop filtration
The C2G CG40573 is a 45-Watt stereo mixer/amplifier designed to boost line-level audio from sources like laptops or DVD players to drive speakers across a room. This plenum-rated unit is engineered for commercial and educational environments where high-temperature or low-airflow areas, such as plenum boxes, are common. It utilizes a specialized heat-sink design to facilitate effective heat dissipation in these enclosed spaces. The integrated Hummbuster technology works to filter out hums caused by ground loops, ensuring clear audio quality. This unit provides 45 Watts RMS output at 4 Ohm with a frequency response of 20 Hz ~ 20 kHz. It accepts 100 ~ 240 VAC input and operates within a temperature range of -40°F to 190°F. The device is TAA compliant and supports both 3.5mm and RCA stereo audio inputs.
No documents are published for this part. Ask us for the paperwork and we will get it from the manufacturer.Key features
Specifications
| Amps | 3.5 Amp |
| Shipping Weight | 2.55 lbs (1.2 kg) |
| Color | Black |
| Product Type | Amplifier |
| TAA Compliant | Yes |
| UPC | 757120405733 |
| Certifications | NDAA 889Prop 65REACHRoHSTAATSCA |
| Warranty | Lifetime |
Questions about this part
What is the input voltage for the CG40573?
The CG40573 accepts an input of 100 ~ 240 VAC and utilizes an 18V @ 3.5 A power supply.
Will this amplifier work in plenum spaces?
Yes, the CG40573 is plenum-rated and features a heat-sink design for effective heat dissipation in areas with low airflow.
What types of audio inputs does the CG40573 support?
The amplifier includes one 3.5mm stereo audio input and one RCA stereo audio input for connecting various devices.
Can this mixer/amplifier help with audio hum?
Yes, it features integrated Hummbuster technology designed to filter out audio hum caused by ground loop issues.
Is the CG40573 TAA compliant?
Yes, the CG40573 is TAA compliant and meets NDAA 889 requirements.