DYNAVOX VR-70E II

The Dynavox VR-70E II is a stereo tube amplifier that ranks at the top of its price category, widely recognized for its exceptionally high value-to-performance ratio and often compared in specialist reviews to models from significantly higher price ranges. It presents itself as a straightforward yet highly musical solution, designed to deliver an authentic and engaging sound without unnecessary complexity.

The amplification section uses four EL34 tubes in an ultralinear configuration for the output stage and two 6F2 (ECF82) tubes for preamplification and phase inversion, a combination that ensures a balanced, dynamic, and harmonically rich sound. Output power reaches 2 x 40 watts RMS into 8 ohms, with a frequency response extending from 10 Hz to 40 kHz, ensuring full and coherent reproduction across the entire audible spectrum.

Its sonic signature is defined by a warm and natural tonal character, with a particularly expressive midrange that reproduces voices and acoustic instruments with striking realism. The tubes operate in a well-balanced manner, avoiding excess in the low frequencies while maintaining precise control over more energetic passages, and the overall presentation favors a smooth, fluid, and highly enjoyable listening experience even over long sessions.

The soundstage develops with remarkable depth for its class, offering a wide and well-structured image with instruments placed coherently across stable sonic layers. The amplifier performs especially well when paired with medium-to-high sensitivity loudspeakers, while also demonstrating a solid ability to drive more demanding loads thanks to a firm and well-controlled bass response.

One of the defining features of the VR-70E II is its integrated phono stage, compatible with both MM and MC cartridges, allowing direct connection of a turntable without the need for an external preamplifier. This section enhances vinyl playback by preserving detail, musicality, and tonal coherence, making the amplifier particularly well suited for dedicated analog setups.

From a construction standpoint, the amplifier follows a pragmatic and functional design philosophy, featuring a robust chassis, carefully selected components, and a stable power supply engineered for long-term reliability and consistent performance. The presence of 4-ohm and 8-ohm speaker terminals and a removable protective tube cage completes a well-considered but essential feature set.

Overall, the Dynavox VR-70E II stands as one of the most compelling entry points into the world of tube amplification, offering a successful balance of musicality, ease of use, and sonic performance. It is aimed at listeners seeking an authentic and engaging sound with a strong analog character and a consistently natural, satisfying presentation, capable of enhancing both vinyl and high-quality digital sources.

Technical specifications:

• Equipment (output stage): 4 x EL34 (ultralinear circuit)
• Equipment (preamp stage): 2 x 6F2 (ECF82)
• Output power: 2 x 40 W RMS
• Input impedance: 20 kOhm
• Frequency range: 10 Hz – 40 kHz
• Total harmonic distortion (THD): < 1%
• Signal-to-noise ratio: > 88 dB
• Power supply: 230 V AC / 50 Hz
• Speaker connections: 4-ohm and 8-ohm outputs
• Frequency response: 10 Hz – 40 kHz
• Tubes used: 4 x EL34 (output stage); 2 x 6F2 (ECF82) (preamp stage)
• Dimensions (W x D x H): 35 x 30 x 18.5 cm
• Weight: 14.5 kg