Moonriver Audio 404 Integrated Amplifier
Moonriver Audio 404 Integrated Amplifier Price range: 3499,00 € through 4398,00 €
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Moonriver Audio 404 Reference Integrated Amplifier

Price range: 4999,00 € through 5898,00 €

Following the runaway success of the Moonriver 404 (Standard), we decided to move a step further by improving on the already excellent design platform of the standard 404 model. The Moonriver 404 Reference achieves even better performance over the standard model, while retaining a sensible price point.

Description

Overview

Just like the Standard Model 404, the 404 Reference amplifier will extract hidden elements, and render textures from within any audio format; but with the capability to drive any speaker on the market – despite its moderate power. Only the source, speakers and room will set the performance limit. Its culture will suit all music, as the Model 404 is by design, set to define the faintest nuances of which tonal integrity is composed.

The power supply section has been improved to the maximum. The 404 standard uses a total of 57000uf capacitance. The 404 Reference lifts the capacitance to a spectacular 107000uf of which 21000 of them are reserved for the preamp only. This enormous increment expands the driving behaviour; the dynamic character; digs out more detail; low level information; a deeper and more articulate soundtstage; space between instruments is vast, while the bass has greater authority and is more confident than ever before.

The texture of each individual instrument is exposed exponentially in comparison with the Standard version. A fully discrete preamp section serves to provide acute dynamic awareness, while a high output stage that is custom-optimised for bandwidth and distortion, gives neutral character and transient fidelity. A sophisticated selection of components fuses the design against tonal traits, therefore preserving naturalness throughout the shortest feasible signal path.

Furthermore, an integrated phono stage, USB DAC, (two) preamp outputs and a tape monitor loop expand functionality to form an ideally flexible integrated amplifier.

SPECIFICATIONS
Inputs: 5 (line 1 and 4 optionally occupied by phono stage and USB DAC respectively, 1 x tape loop)
Outputs: 2 x preamp out, 1 x rec out
Max output power: 50 W / channel into 8 Ω
Frequency response: 10 Hz to 50 kHz
Total harmonic distortion: 0.05%
Signal to noise ratio: 85 dB (line)
Idle Consumption: 22 Watts
Dimensions (mm): 430 (W) x 390 (D) x 135 (H)
Weight: 13 kg
About Moonriver

Moonriver Audio is a Swedish boutique hi-fi brand known for a distinctly musical, engaging presentation and carefully voiced analogue-style sound. Moonriver focuses on coherent timing, natural tone and long-term listening pleasure rather than flashy specifications.

The brand is best known for its integrated amplifiers that form the heart of a stereo system, as well as phono stages for vinyl setups where tonal balance and musical flow matter as much as detail.

Hi-Fi Market is an authorised Moonriver dealer in Estonia, supplying genuine products through official channels with manufacturer warranty and local support. We help match Moonriver to your speakers, room and listening preferences, so the system feels balanced and effortless.

Visit our showroom near Tallinn (Tabasalu) to audition selected Moonriver models and discuss real-world system matching before you buy.

Build a Stereo System with Moonriver

Moonriver is most often chosen as the core of a premium stereo system. Start with an integrated amplifier, then refine the system around your speakers and room acoustics for the right blend of dynamics, control and tonal character.

Explore compatible categories for a Moonriver-based system:

If you want a short, well-matched recommendation, contact us — we’ll suggest a sensible Moonriver-based setup tailored to your room and budget.

Shipping and Delivery

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