MOON North Collection 861 Power Amplifier
25000,00 €
The MOON 861 is a power amplifier with the pedigree of the distinguished MOON 888 and the wholistic design philosophy of the North Collection. Its innovative technologies define the pinnacle of control and transparency, portraying the richest tonal character and deepest soundstage.
Overview
The ingenious new MDCA (MOON Distortion-Cancelling Amplifier) circuit resolves audio with the purest detail and pace. Its power supply boasts two 1,500 VA low-noise MOONtransformers and 228,000 uF capacitance with unwaveringly stable thermal equilibrium. At the flip of a switch, the dual mono design outputs 300 watts per channel into 8-ohm stereo loads, doubling into 4 ohms, or 800 watts into 8 ohms as a bridged monoblock.
MOON engineers harnessed four decades of research and development to create the 861. Its overall style and impeccable construction draw on the uncompromising 888, while the iconic front panel sports a subtle LED indicator for refined feedback with MOONLink technology.
The North Collection comes to fruition with the 861.

| Output Power (Stereo 8 Ω): | 300W |
| Output Power (Stereo 4 Ω): | 600W |
| Output Power (Mono 8 Ω): | 800W |
| Input Sensitivity: | 1.4V |
| Input Impedance: | 47 kΩ |
| Gain: | 31dB |
| Frequency Response: | 2 Hz – 100 kHz (+0 dB / –3 dB) |
| Crosstalk: | –119 dB |
| Signal to Noise Ratio: | 119dB |
| Total Harmonic Distortion + Noise (@ 1W): | 0.002% |
| Total Harmonic Distortion + Noise (@ 300W): | 0.001% |
| Intermodulation Distortion: | 0.002% |
| Damping Factor: | 900 |
| Power Consumption (Idle): | 85W |
| Power Consumption (Full Power Standby): | 75W |
| Power Consumption (Low Power Standby): | 1.25W |
| Shipping Weight: | 58kg |
| Dimensions: | 48.1 x 21 x 60.9 cm |
MOON by Simaudio (MOON) is a Canadian premium audio brand known for reference-grade amplification and source components built for long-term ownership. The brand is widely respected for clean, controlled sound, low noise, robust power supplies and meticulous build quality — engineering that matters in real rooms, not just on paper.
Hi-Fi Market is an authorised MOON by Simaudio dealer in Estonia, supplying genuine products with official manufacturer warranty and local after-sales support. We help you choose the right MOON component for your system goals — whether you need an integrated amplifier that drives speakers with authority, or a pre/power combination for maximum control and flexibility.
Visit our showroom near Tallinn (Tabasalu) to audition selected MOON components and discuss real-world system matching before you buy.
Build a Stereo System with MOON by Simaudio
MOON is often chosen as the foundation of a refined two-channel system. Start with an integrated amplifier for a clean, compact setup, or step up to separate preamplifier and power amplifier stages when you want more headroom and upgrade flexibility. Add the right source component to complete a coherent system that stays enjoyable as you refine it over time.
Explore compatible categories to build a balanced MOON-based system:
If you want a short, well-matched recommendation, contact us — we’ll propose a sensible MOON-based direction for your room, music preferences and budget.
FREE DELIVERY ACROSS ESTONIA (For orders over €100)
Shipments within Estonia generally arrive at the destination specified by the buyer within 3-5 business days from the entry into force of the sales contract. The contract enters into force from the moment the amount due is received into the online store's bank account.
If you wish, you can also pick up the goods yourself. The address of the salon is Kallaste 7, Tabasalu.
WE DELIVER TO ALL COUNTRIES OF THE EUROPEAN UNION.
Please fill in all fields at the checkout and we will contact you regarding shipping costs. Please make payment only after confirming the shipping costs.
OWNER OF THE ONLINE STORE
The owner of the online store hifimarket.ee is Audio Sommelier OÜ (registration number 16891515), address Kallaste, 7, Tabasalu Keskus, Estonia 76901






