Datasat - RA7300 - 2100W 7-Channel Reference Power Amplifier
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Datasat - RA7300 - 2100W 7-Channel Reference Power Amplifier
The Datasat RA7300 is a 7-channel reference power amplifier designed to deliver exceptional audio performance for high-end home theaters and multi-channel music systems. Its fully balanced differential design enhances amplifier speed and reduces noise, ensuring refined and pure sound reproduction. Dual thermal sensors control very low-speed fans with substantial heat sinks, ensuring efficient cooling with minimal noise. The fan operates only when program material requires additional cooling, ensuring that any fan noise is always masked by the content.
The RA7300 is rated for 4 and 8-ohm loads, delivering 300 watts RMS per channel at 8 ohms and 450 watts RMS per channel at 4 ohms. Its modular design features separate power supplies for each channel, minimizing crosstalk, noise, and distortion, and providing ease of replacement and system maintenance. The amplifier includes DB25 connectors with pass-through and channel ID selections, balanced XLR, and unbalanced RCA connectors, offering extended connectivity options.
Designed to complement Datasat's RS20i high-end audio processor and the RA2400 stereo amplifier, the RA7300 provides the ultimate listening experience for luxury home cinema enthusiasts. Its advanced circuitry and careful design deliver one of the industry's most powerful, versatile, and quietest power amplifiers, making it a compelling choice for those seeking to elevate their home entertainment experience.
FEATURES:
- 300W per channel
- Fully balanced differential amplifier design
- Modular architecture reduces crosstalk
- Independent power supplies for each channel
- Dual thermal sensors manage cooling efficiently
- Low-speed fans ensure quiet operation
- Signal-to-noise ratio exceeds 125dB
- Designed for high-end home theater systems
- 3-Year Limited Manufacturer's Warranty
SPECIFICATIONS:
Power Output (RMS): | 2100W This Rating not tested under the FTC Standard |
Frequency Response (±0.25dB): | 20Hz - 20kHz |
THD: | <0.05% |
Crosstalk: | >80dB |
Gain: | 27.1dB |
Input Impedance (XLR): | 50k Ohms |
Input Sensitivity (XLR): | 2.16V |
S/NR: | >125dB |
Inputs: | 7 x XLR |
1 x DB25 (Analog Audio) | |
Outputs: | 7 x Speaker Level |
1 x DB25 (Analog Audio Pass-Thru) | |
Dimensions: | H 9.063" x W 17.375" x D 19.75" (H 231mm x W 442mm x D 502mm) |
Weight: | 123 lbs (55.8kg) |