Block VR-120 silver

The VR-120 Block embodies a unique approach to home amplification: a device that preserves the fundamentals of traditional hi-fi while fully embracing contemporary audio usage. This philosophy is reflected in an integrated 2×120W amplifier that gives equal attention to vinyl playback and high-resolution streaming, all housed in a fully machined aluminum chassis that conveys both robustness and elegance.

Premium Construction and Timeless Design

The choice of a chassis made entirely of aluminum immediately sets the VR-120 apart from the market’s plastic-clad solutions. This metal construction meets several technical requirements: optimal electromagnetic shielding, efficient heat dissipation, and reduction of unwanted resonances that can affect sound reproduction. The dimensions of 430×117×330mm and the weight of 10.3kg attest to a substantial build that prioritizes mechanical stability.

The engraved logo on the top plate and the integration of a front display screen create a refined aesthetic that fits seamlessly into both contemporary setups and more classic configurations. This design approach avoids fleeting trends in favor of timelessness, protecting your investment.

Audio Performance and Amplification

With its 2×120W at 4Ω, the VR-120 delivers power suitable for most home speakers, from compact bookshelf models to full-size floorstanders. The technical specifications reveal particular care in amplification quality: total harmonic distortion below 0.05%, signal-to-noise ratio above 85dB, and an extended frequency response from 10Hz to 30kHz.

The bass/treble tone control with an adjustment range of ±14dB allows you to tailor the sound to the acoustic characteristics of your listening room or your personal preferences. This flexibility is especially useful when integrating the unit into home environments with varying acoustic constraints.

Comprehensive Analog Connectivity

The VR-120 preserves the analog heritage of hi-fi with a moving magnet (5mV) phono input, allowing direct connection of a turntable without an external preamplifier. This attention to analog sources is complemented by TV, auxiliary, and line inputs, offering versatility that covers all traditional sources.

The presence of a high-quality XLR connection for CD players underscores the commitment to maintaining an optimal signal chain for premium digital sources. This multi-channel approach to analog connectivity allows the VR-120 to be integrated into existing setups without compromising connection quality.

Digital Ecosystem and Streaming

The VR-120’s network integration provides access to over 25,000 global internet radio stations, transforming the amplifier into a gateway to an almost limitless musical universe. This wealth is complemented by traditional FM and DAB+ reception, with memory for 10 stations in each mode.

Spotify Connect compatibility allows direct control from the Spotify mobile app, without relying on Bluetooth, which could compromise audio quality. This native streaming approach ensures optimal quality and a smooth user experience for music service users.

User Interface and Unified Control

The adoption of the UNDOK app for network control simplifies the user experience by relying on a standardized and proven interface. This app allows you to manage all connected functions from a smartphone or tablet, while still offering direct control via the supplied remote or the front panel controls.

The remote learning function allows the VR-120 to be integrated into a unified control system, reducing the proliferation of remotes typical of multi-source setups. This focus on user ergonomics sets the product apart from purely technical solutions.

Installation Versatility and Connected Room

The Connected Room function extends the VR-120’s capabilities beyond traditional single-room listening. This technology enables the creation of a multi-zone audio ecosystem, where several compatible devices can be synchronized for coordinated playback in different living spaces.

The dual Bluetooth function (receiver and transmitter) offers added flexibility: receive audio from a smartphone for casual listening, or transmit to wireless headphones for private listening without disturbing your surroundings. This bidirectionality meets the needs of modern households, where shared listening and private moments coexist.

Technical Specifications

Audio Performance

• Output power: 2 × 120 W at 4 Ω
• Total harmonic distortion: < 0.05% (at 1 W)
• Signal-to-noise ratio: > 85 dB
• Frequency response: 10 Hz - 30 kHz
• Tone control: bass / treble ± 14 dB

Connectivity

• Analog inputs
  • 1 × phono 5 mV (MM)
  • 1 × TV, 1 × aux, 1 × line-in (front panel)
• Digital inputs
  • 1 × USB
  • 3 × optical (S/PDIF)
  • 1 × coaxial
• Analog outputs
  • 3.5 mm headphone jack (front panel)
  • Variable preamplifier output
  • Fixed recording output
• Speaker outputs: 1 × stereo, 4-16 Ω

Radio and Streaming

• FM frequency band: 87.5 - 108 MHz
• DAB+ frequency band: 174.928 MHz - 239.200 MHz
• Internet radio: over 25,000 stations worldwide
• Station memory: 10 for FM / DAB+ / internet radio
• File formats: MP3
• Streaming: Bluetooth
• Streaming services: Spotify Connect compatible
• Network: Wi-Fi 2.4 and 5 GHz

Power Supply and Consumption

• Power consumption “off”: < 0.01 W
• Power consumption “network standby”: 2 W
• Power consumption “operating”: 350 W (max.)
• Power supply with main switch: 230 V AC - 50 Hz

Physical Specifications

• Dimensions (W × H × D): 430 × 115 × 376 mm
• Weight: 10.3 kg

Equipment and Features

• Display screen
• Metal chassis
• System remote control
• Logo engraving on the top plate
• Remote control learning function