English
Description
The MOON 330A is a symmetrical stereo power amplifier engineered as the two-channel adaptation of the 400M monoblocks, delivering 120 Watts per channel into 8 Ohms. Operating in Class A up to 5 Watts, it features a fully balanced differential circuit powered by an oversized custom toroidal transformer and precision-matched proprietary MOON bipolar output transistors. This topology delivers a high damping factor that secures authoritative low-frequency control, rapid transient response, and transparent spatial reproduction across a wide dynamic range. Constructed with high-grade electronic components, the 330A includes 12V trigger connections and an RS-232 control port, providing seamless system integration and long-term reliability for high-resolution two-channel setups.
Specification
| THD | 0,05 % (20 Hz – 20 kHz) |
|---|---|
| Input sensitivity | 800 mV RMS |
| Input impedance | 47 500 Ω |
| Frequency range | 10 Hz – 125 000 Hz (10 Hz – 125 kHz, +0/-3 dB) |
| Signal-to-noise ratio (SNR) | 100 dB pri plnom výkone |
| Gain | 31 dB |
| Output Power — Stereo @ 8 Ω | 250 W na kanál |
| Intermodulation Distortion (IMD) | 0,02 % |
MOON by Simaudio
MOON by Simaudio: Canadian Precision and Pure Musical Truth
Operating from Boucherville, Quebec, Canada, Simaudio has been designing and hand-assembling MOON high-end audio components since 1980. Built for discerning listeners who value musical truth, refined engineering, and long-term reliability, every MOON product reflects an unwavering commitment to craftsmanship. Backed by over 400 international awards and an extended warranty of up to 10 years, MOON components are engineered to deliver a lasting emotional connection to music over a lifetime of enjoyment.
MOON offers two distinct pathways into reference-tier high fidelity. The Compass collection introduces integrated performance, elegant simplicity, and intuitive control, making it the perfect gateway to high-end sound. The flagship North collection represents the brand’s most ambitious expression of engineering, scale, and sonic refinement, incorporating proprietary technologies and streaming architecture. From network players and reference DACs to high-current preamplifiers and power amplifiers, MOON components deliver transparent, dynamic, and uncolored sound reproduction. At Dream Audio, we are proud to feature MOON by Simaudio as a gold standard of Canadian audio engineering and timeless musicality.
Manufacturer information (GPSR)
Manufacturer
Simaudio Ltd.
1345 Newton Rd. Boucherville, Quebec, J4B 5H2 CANADA
info@simaudio.com
Responsible person in the EU
AUDIO CENTER CZECH s.r.o.
Hlavní tř. 87/2 Český Těšín 737 01 Czechia