English
Description
The MOON 400M is a high-power monoblock power amplifier engineered to deliver 400 Watts into 8 Ohms with authoritative control and refined articulation. Operating in Class A for the first 10 Watts, it utilizes fully balanced differential circuitry powered by an oversized custom toroidal transformer and precision-matched proprietary MOON bipolar output transistors. This topology achieves a high damping factor, ensuring exceptionally fast transient response, extended dynamic impact, and precise tonal accuracy across demanding loudspeaker loads. Housed in a rigid, low-resonance chassis, the 400M incorporates high-grade electronic components along with 12V triggers and RS-232 serial ports, offering seamless integration for custom installations and high-resolution two-channel systems.
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) | 106 dB pri plnom výkone |
| Gain | 36 dB |
| Output Power @ 8 Ω | 650 W |
| 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