MOON 330A Power Amplifier
Best high fidelity amplification for discerning audiophiles.
The MOON 330A Power Amplifier delivers an impressive 125W per channel at 8Ω, offering dynamic sound with precision and authority. Its custom proprietary toroidal transformer and MOON Bipolar output transistors enhance bass response and timbre accuracy. Featuring balanced differential circuitry for sonic purity, this amplifier is designed to immerse you in your music, turning any room into an extraordinary concert hall. It integrates seamlessly into any home environment, with options for professional installation and calibration to ensure a perfect blend of style and performance.
$4400.00
Owner Satisfaction
4.5
/ 5
Category Rank
1677
/ 2552
#1677 in Power Amplifiers
Price vs Category Average
-47%
Below average
Output Power at 8Ω
125
/ W per channel
Who it's for
- Audiophiles seeking a neutral, uncolored, and highly resolving audio experience.
- Listeners with challenging speakers or those desiring effortless dynamic headroom.
- Discerning buyers prioritizing lasting quality and a dependable high-end audio investment.
Who should skip it
- Budget-conscious enthusiasts or those new to high-end audio components.
- Users desiring an all-in-one solution or integrated digital audio features.
- Individuals with limited space or those preferring compact, discreet audio equipment.
Performance breakdown
Power Delivery
Robust 125-watt output handles demanding speakers with effortless authority and control.
Sonic Purity
Balanced differential circuitry minimizes noise for a remarkably clean, transparent soundstage.
Bass Precision
Proprietary bipolar transistors deliver tight, articulate low-end response across all volumes.
System Integration
Professional-grade triggers and RS-232 ports make custom installations seamless and reliable.
Build Integrity
Solid construction and high-quality internal components ensure long-term, consistent audio performance.
Frequency Range
Extensive 10Hz to 125kHz response captures every nuance of high-resolution recordings.
Key Specs
Output Power at 8Ω
125 W per channel
Output Power at 4Ω
250 W per channel
Output Power - Bridged mono at 8Ω
400 W
Input Sensitivity
800mV RMS
Input Impedance
47,500Ω
Gain
31dB
Signal-to-noise Ratio
100dB @ full power
Frequency response (full range)
10Hz - 125kHz +0/-3dB
Features
- Powerful sound delivery - 125 W per channel at 8Ω
- Extended bass response - MOON Bipolar output transistors
- Dynamic audio clarity - high damping factor for refined timbre
- Balanced differential circuitry - ensures sonic purity
- Custom installation ready - 12V triggers and RS-232 port
- Efficient performance - Class A output to 5 watts
What customers say
Customers consistently praise the MOON 330A Power Amplifier for its exceptional sound quality, describing it as transparent, powerful, and remarkably detailed. Many highlight its ability to bring music to life with a natural, engaging presentation across various genres. The amplifier's robust build and elegant design also receive frequent commendation, reinforcing a sense of premium craftsmanship. Users appreciate its reliable performance and the significant upgrade it offers to their audio systems, often noting its ability to drive demanding speakers with ease. This combination of sonic excellence and superior construction defines the user experience.
Know before you buy
The 330A delivers 250 watts per channel into 4Ω loads, effectively doubling its 8Ω output of 125 watts to maintain control over more demanding speakers.
Yes, the amplifier can be configured for bridged mono operation, which provides 400 watts of power into an 8Ω load for users requiring higher output for a single channel.
The 330A operates in Class A for the first 5 watts of output, which provides refined, high-quality sound for typical listening levels while maintaining efficiency.
Yes, it is designed for integration into professional systems and includes both 12V triggers and an RS-232 port for remote power control and system automation.
The balanced differential design helps minimize noise and distortion, ensuring the signal remains pure and accurate from the input to the output stage.
With a width of 16.9 inches and a height of 3.5 inches, the 330A is designed to fit comfortably in most standard audio racks, though you should ensure there is adequate ventilation space around the unit.
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