Brio (2017)
Integrated stereo amplifier with a built-in moving magnet phono stage, four line inputs and a headphone output, in a two-part aluminium case. Suited to hi-fi listeners building a compact turntable-based system.
- 50 W RMS per channel into 8 Ω, 73 W into 4 Ω
- Built-in moving magnet phono stage (Input 1)
- Four line inputs (Inputs 2–5)
- Headphone output with speaker-muting switch
- Two-part aluminium case for better heat sinking
- MUSES op-amps and second raw power supply
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The Brio 2017 is an integrated amplifier that replaces the earlier Brio with a new two-part aluminium case, which improves heat sinking. It delivers 50 W RMS per channel into 8 Ω and has a moving magnet phono stage fitted as standard, alongside four line-level inputs.
Inside, the PCB layout was reworked for higher-specification critical parts. A second raw power supply separates the output stage from the driver stage and the line and phono amplifiers, which keeps high-level and low-level signal stages isolated. MUSES operational amplifiers are used in the line and phono sections.
A headphone socket on the front drives standard hi-fi headphones from the internal amplifier. It is designed so that it has little effect on the main signal path when not in use, and the switch that mutes the speakers received particular attention. A record output is provided, and a remote control with two AAA batteries is included.
Video
Spesifikasjoner
- Merke
- Rega
- Modell
- Brio (2017)
- Kategori
- Hi-Fi og hjemmelyd › Forsterkere
Inputs
- Input 1 (phono) sensitivity
- 2.1mV at 47kΩ in parallel with 220pF
- Input 1 (phono) maximum level
- 100mV
- Inputs 2-5 (line) sensitivity
- 210mV at 47kΩ
- Inputs 2-5 (line) maximum level
- 10.25V
Outputs
- Power, both channels driven, 8Ω
- 50 Watts RMS
- Power, one channel driven, 8Ω
- 58 Watts RMS
- Power, both channels driven, 4Ω
- 73 Watts RMS
- Power, one channel driven, 4Ω
- 93 Watts RMS
- Record output level
- 210mV (with rated input levels)
- Record output impedance
- 470Ω
Headphones
- Headphone output, no load
- 8V
- Headphone output, 32Ω
- 1.8V
- Headphone output, 54Ω
- 2.6V
- Headphone output, 300Ω
- 5.9V
- Headphone source impedance
- 109Ω
Audio
- Phono frequency response
- 15Hz to 40KHz (-3dB); 27Hz to 20.5KHz (-1dB)
- RIAA accuracy (100Hz to 10KHz)
- ± 0.4dB, typically better than ± 0.3dB
- Line frequency response
- 12Hz (-1dB) to 43KHz (-3dB)
Power
- Power consumption
- 195 Watts at 230V/220V/115V/100V into 8Ω
- Fuse, 230V/50Hz and 220V/60Hz
- T2AL 250V
- Fuse, 115V/60Hz and 100V 50/60Hz
- T3.15AL 250V
In the box
- Remote control batteries
- 2 x AAA Alkaline