Description

The Rotel RB-1070 is a stereo power amplifier that represents the evolution of an award-winning design, designed for enthusiasts seeking a hi-fi power amplifier capable of driving even the most demanding speakers. How do you choose an amplifier to drive inefficient speakers? This model offers 130 watts per channel (20 Hz - 20 kHz @ 0.03% THD into 8Ω), guaranteed by an oversized toroidal transformer and a high-capacity power supply that ensure headroom and stability even under heavy loads.

The technology Symmetrical Signal Trace maintains temporal accuracy between channels, which is essential for accurate stereo reproduction and a three-dimensional sound image. For applications requiring even more power, the modaliinternal bridge tà which delivers well 330 watts in mono on 4Ω, ideal for bi-amplification configurations or for driving active subwoofers. damping factor of 500 provides excellent control over the speakers, while the signal / noise ratio of 120dB ensures clean, hiss-free playback.

The front panel integrates Status LED to monitor power, protection and modalibridge, facilitating immediate system analysis. The inputs and outputs for signal 12 volt trigger They allow complete integration even in the most complex home theater systems with centralized remote control. Which power amplifier should you choose for a reference hi-fi system? The Rotel RB-1070 combines reliability, high performance and versatility in a compact design (430 x 121 x 350mm) with a low weight (11.9kg), perfect for professional or home audio racks.

Specifications

Amplification type	transistor
RMS power per channel	130 W
Reference load	8 ohm
Harmonic Distortion (THD)	0.03%
Rapporto S/N	120 dB
Line input sensitivity	1
Nominal impedance	4 ohm
Frequency response	4Hz - 100kHz
Dimensioni	W 43 × H 12,1 × D 35 cm
Weight	11,9 kg
Trim	Black
Year of production	2004-2008

About the brand

Rotel is a Japanese hi-fi brand founded in Tokyo in 1961 by the Tachikawa family, who still owns it today. With over 60 years of experience in the audio industry, the company has established itself as a reference point for discerning audiophiles, offering quality audio electronics in the mid- to high-end segment of the international hi-fi market.
Rotel's corporate philosophy can be summed up in the concept of "Balanced Design": more than a circuit design, it's an approach that encompasses the entire design process and guides every technical decision, from component selection to circuit layout. The company has always prioritized substance over appearance, focusing on listening quality rather than purely aesthetic elements, a philosophy that has won over generations of music lovers and international critics.
Among Rotel's distinctive technical solutions are the class AB amplifiers powered by toroidal transformersdali Oversized, in-house manufactured components for stable power. Particular attention is paid to the internal layout of the components to minimize mutual interference.
Rotel's product line includes solid-state integrated amplifiers, power amplifiers for pre- and power amplifier configurations, preamplifiers, CD players, and DACs. Many integrated amplifiers include a phono stage for turntables, a built-in DAC, and Bluetooth connectivity.
In the 12 Series, the A12MKII integrated amplifier delivers 60 watts per channel into 8 ohms, while in the 14 Series, the A14MKII increases its power to 80 watts per channel and adds a USB input for computers. Further up is the Diamond Series, created for the brand's 60th anniversary with the RA-6000 integrated amplifier and the DT-6000 CD/DAC player, which incorporates circuit solutions derived from Michi. Michi is Rotel's highest-end line of electronics, created in the early 1990s for the Japanese market and relaunched in recent years.
Rotel has received numerous awards from the international trade press: the RA-6000 and DT-6000 pair, for example, won the EISA Stereo System Award 2022-2023. Comparison tests often highlight the product's value for money and its ability to compete with higher-end brands.
Rotel targets discerning audiophiles seeking authentic sound quality, music enthusiasts wanting to faithfully reproduce their collections, and users looking to build a reference stereo system on a budget.

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