The Audac CAP412 is a professional-grade quad-channel power amplifier engineered to deliver 120 watts per channel at 100V. Ideal for multi-zone audio distribution systems in environments such as retail spaces, corporate offices, educational institutions, and hospitality venues, the CAP412 ensures reliable and high-quality audio performance.
Housed in a robust 19-inch, 2U steel chassis, the CAP412 is built for durability and longevity. Its minimalist front panel design focuses on essential controls and indicators, facilitating ease of use and straightforward installation. The steel construction provides resilience against the rigours of daily operation in professional settings.
| Specification | Details |
|---|---|
| Continuous Power (AES) | 4 x 120 W |
| Frequency Response (±3 dB) | 50 Hz - 22 kHz |
| Signal-to-Noise Ratio | > 100 dB |
| Total Harmonic Distortion | < 0.3% (1/2 Rated Power) |
| Crosstalk (@ 1 kHz) | < 80 dB |
| Input Sensitivity | -0.5 dB ~ 10.5 dB |
| Input Impedance | 10 kΩ balanced |
| Input Connector | XLR female with male linkthrough |
| Output Voltage/Impedance | 100V / 83 Ω, 70V / 42 Ω, 4 Ω |
| Output Connector | 4-pin Euro Terminal Block (Pitch - 5.08 mm) |
| Protection Features | DC malfunction, short circuit, overheating, overload, signal limiting |
| Cooling | Temperature-controlled fan |
| Operating Temperature | 0 degrees ~ 40 degrees @ 95% humidity |
| Dimensions (W x H x D) | 482 x 88 x 420 mm |
| Weight | 14.8 kg |
| Mounting | 19" rack, 2U |
The CAP412 delivers exceptional audio performance with minimal distortion and high signal clarity across four independent channels. Developed with installers and system integrators in mind, it offers intuitive controls, robust protection circuitry, and wide compatibility with diverse installation setups. The result is a dependable solution for long-term commercial audio deployments.
Q: Can the CAP412 drive both low and high impedance speaker systems?
A: Yes, it supports 100V, 70V, and 4Ω configurations, allowing use with both distributed and direct-load speaker systems.
Q: Is the CAP412 suitable for continuous use in commercial environments?
A: Absolutely. It is designed with reliability in mind, including protection features and a temperature-controlled fan for extended operation.
Q: What are the benefits of the high-pass filter?
A: The high-pass filter at 400Hz helps to eliminate low-frequency rumble and improve voice clarity in paging applications.
Q: Can I link multiple units together?
A: Yes, each XLR input includes a linkthrough connection, allowing for easy daisy-chaining of multiple amplifiers.
Q: Does the CAP412 include visual indicators for channel activity?
A: Yes, LED indicators on the front panel provide real-time feedback on signal presence and protection status.
