Audio T Verdict
The Rega Brio MK7 takes the compact, musically engaging character of earlier Brio amplifiers and adds the connectivity expected from a modern Hi-Fi system.
Its 50W-per-channel amplifier is joined by a high-quality moving magnet phono stage, three analogue line inputs and Rega's first built-in DAC for a Brio, with both coaxial and optical digital connections.
It is a particularly strong choice for a system combining a turntable, streamer and television without requiring a full-width amplifier. Speaker matching still matters, especially in larger rooms or with difficult 4-ohm designs, so we recommend arranging a demonstration with your preferred loudspeakers.
Rega Brio MK7 Integrated Stereo Amplifier
The Rega Brio MK7 is the most comprehensively equipped version of Rega's compact integrated amplifier to date.
Its completely re-laid circuit delivers 50W per channel into 8 ohms and 72W per channel into 4 ohms, while the custom half-width aluminium case allows it to fit into systems where space is limited.
The MK7 also introduces a Rega-designed digital-to-analogue converter, coaxial and optical digital inputs, remote standby and automatic standby alongside the established moving magnet phono stage, analogue inputs and headphone output.
50W Per Channel Amplifier
The Brio MK7 delivers 50W per channel into an 8-ohm loudspeaker load, increasing to 72W per channel into 4 ohms.
These figures provide useful power for a wide range of appropriately matched standmount and floorstanding loudspeakers, particularly in small and medium-sized rooms.
Power output alone does not determine whether an amplifier and loudspeaker will work well together. Speaker sensitivity, impedance, room size, listening distance and preferred volume should all be considered.
Completely Re-Laid Amplifier Circuit
Rega has redesigned the Brio circuit layout to accommodate higher-specification components while improving separation between the amplifier's high-level and low-level signal stages.
A second raw power supply provides additional isolation between the output stage and the driver, line-level and phono amplifier sections.
Higher-specification MUSES operational amplifiers are used within the line, DAC and phono circuits. These changes are intended to reduce distortion and provide greater clarity, control and refinement than the previous Brio.
- Completely re-laid printed circuit board
- Higher-specification critical components
- Second raw power supply
- Improved isolation between high-level and low-level stages
- MUSES operational amplifiers in the line, DAC and phono sections
- Typical THD and noise of 0.005 per cent at 1kHz
Built-In Rega DAC
The Brio MK7 is the first Brio amplifier to include a Rega-designed digital-to-analogue converter.
The DAC accepts PCM digital audio through one coaxial S/PDIF input and one optical Toslink input. Supported resolutions range from 16 to 24 bits, with sampling rates up to 192kHz.
This allows compatible streamers, CD transports, televisions, games consoles and other digital sources to use the Rega DAC rather than their own analogue output circuitry.
Coaxial Digital Input
The isolated 75-ohm coaxial input is suitable for digital sources with an RCA S/PDIF output.
Examples include compatible network streamers, CD transports and media players.
Optical Digital Input
The Toslink optical input provides electrical isolation and is particularly useful for connecting a compatible television or digital source.
A connected television should normally be set to output two-channel PCM rather than Dolby Digital or DTS.
Supported Digital Audio
The internal DAC supports standard two-channel PCM audio at the following sampling rates:
- 32kHz
- 44.1kHz
- 48kHz
- 88.2kHz
- 96kHz
- 176.4kHz
- 192kHz
Supported bit depths range from 16 to 24 bits.
The Brio MK7 does not have a USB audio input and does not support DSD files directly. A computer requires a suitable USB-to-S/PDIF converter, streamer or other compatible digital interface.
Integrated Moving Magnet Phono Stage
Input 1 is a dedicated moving magnet phono input for connecting a compatible turntable.
Improved isolation inside the amplifier and higher-specification operational amplifiers have been used to refine the phono circuit compared with the previous Brio.
The input provides standard moving magnet loading of 47 kilohms in parallel with 220pF and is suitable for a wide range of moving magnet cartridges, including Rega Carbon, Nd3, Nd5, Nd7 and Nd9 models.
A grounding terminal is provided for tonearms with a separate earth wire. Rega tonearms are normally grounded through the left-channel phono connection and do not require a separate wire.
Connect Directly
Turntables fitted with a conventional moving magnet cartridge can connect directly to Input 1.
A system such as the
Rega Planar 3 with Nd3
is a natural partner for the Brio MK7.
Moving Coil Cartridges
A low-output moving coil cartridge cannot normally connect directly to the Brio MK7 phono input.
It requires a suitable external moving coil phono stage connected to one of the three analogue line inputs.
Three Analogue Line Inputs
Inputs 2, 3 and 4 are conventional analogue line-level RCA inputs.
They can be used with sources such as CD players, network streamers, tuners, cassette decks, external DACs and external phono stages.
Each line input has a sensitivity of 210mV and an input impedance of 47 kilohms.
3.5mm Headphone Output
A 3.5mm headphone socket is positioned on the front panel.
The headphone circuit is driven from the internal amplifier and has been designed to minimise its influence on the main signal path when it is not being used.
Connecting headphones automatically disables the loudspeaker outputs. Rega recommends reducing the volume before inserting or removing a headphone plug.
The supplied remote-control mute function disables both the loudspeaker and headphone outputs.
Mini System Remote Control
A compact Rega system remote control and two AAA batteries are included.
The handset provides convenient control of volume, input selection, mute and standby functions from the listening position.
The system power function has also been designed to work with compatible future Rega components.
Standby and Auto Standby
The Brio MK7 can be switched between its active and standby states from the front panel or supplied remote control.
When automatic standby is enabled, the amplifier enters standby after approximately one hour without a signal on the selected input.
The automatic function can be disabled where required, although this will increase energy consumption. Power consumption in standby is approximately 0.4W.
Protection Systems
The Brio MK7 includes protection intended to prevent damage to the amplifier and connected loudspeakers during abnormal operating conditions.
Thermal Protection
If the internal temperature becomes too high, the amplifier first mutes the loudspeaker output.
If the temperature continues to rise, the amplifier switches itself off until it has cooled.
Short-Circuit Protection
Foldback protection limits excessive current if the speaker cable connections are accidentally shorted.
Rega positions this protection outside the audio signal path.
Speaker Matching
Rega recommends loudspeakers with a nominal impedance of 6 to 8 ohms for the Brio MK7.
It can operate with loudspeakers rated as low as 4 ohms, but difficult impedance behaviour or extended high-volume listening may cause the case temperature to rise and activate the thermal protection.
Sensitivity is also important. A relatively efficient loudspeaker may produce satisfying room-filling volume from the Brio, while a low-sensitivity design in a large room may benefit from the additional power of the Rega Elex MK4.
Audio T can demonstrate the Brio MK7 with suitable standmount and floorstanding speakers to help establish the right match for your room and listening habits.
Compact Half-Width Aluminium Case
The Brio MK7 is housed in a custom half-width aluminium case measuring 216mm across.
Its compact frontage makes it suitable for smaller equipment racks, cabinets and living spaces, although the increased 365mm depth should be checked carefully before installation.
The complete case acts as a heatsink for the amplifier and can become warm during use.
Installation and Ventilation
Rega recommends leaving at least 10cm of clear space around the amplifier to allow heat to escape.
The Brio MK7 should be placed on a rigid, level shelf rather than carpet, fabric or another soft surface. Other Hi-Fi equipment should not be stacked directly on top.
When using the built-in phono stage, position the amplifier as far away from the turntable cartridge as the tonearm cable reasonably permits. This can help prevent magnetic interference and unwanted hum.
System-Matching Ideas
Streaming System
A streamer such as the
Bluesound Node
can connect through the Brio's coaxial or optical digital input.
This allows the Rega DAC to handle the digital-to-analogue conversion.
Television Sound
A compatible television can connect through the optical input, allowing the Brio MK7 and connected stereo speakers to improve television, film and concert sound.
The television's digital output should normally be changed to PCM or stereo.
Rega io, Brio MK7 or Elex MK4?
Rega io
The
Rega io
delivers 30W per channel and includes a moving magnet phono stage, two line inputs and headphone output.
It is the more affordable option for smaller rooms and efficient loudspeakers, but it does not include digital inputs.
Rega Brio MK7
The Brio MK7 adds more power, an additional line input, optical and coaxial digital connections, automatic standby and revised internal circuitry.
It is a strong middle ground for systems combining vinyl and digital sources in a compact space.
Rega Elex MK4
The
Rega Elex MK4
delivers 72W per channel into 8 ohms and adds a fourth line input, record output and variable preamplifier output.
It is worth considering for larger rooms, more demanding loudspeakers and systems that require an output for a power amplifier or suitable active subwoofer.
Who Is the Rega Brio MK7 For?
A Good Choice If You:
- Want a compact high-performance integrated amplifier
- Use a turntable with a moving magnet cartridge
- Want optical and coaxial digital inputs
- Want to connect a television to a stereo system
- Use conventional 6 or 8-ohm loudspeakers
- Want a high-quality headphone output
- Want remote control and automatic standby
- Prefer a focused amplifier without built-in streaming
Consider Another Option If You:
- Need built-in network streaming or Bluetooth
- Need HDMI eARC or USB audio connectivity
- Use a low-output moving coil cartridge without an external phono stage
- Need a preamplifier or dedicated subwoofer output
- Need a record output
- Want to run two pairs of loudspeakers
- Have very demanding speakers in a large room
- Require a full-width amplifier to match existing equipment
Key Features
- 50W per channel into 8 ohms
- 72W per channel into 4 ohms
- Completely re-laid amplifier circuit
- Second raw power supply for improved circuit isolation
- Higher-specification MUSES operational amplifiers
- Integrated Rega moving magnet phono stage
- Three analogue line-level RCA inputs
- Rega-designed digital-to-analogue converter
- One isolated coaxial S/PDIF input
- One optical Toslink input
- PCM support up to 24-bit/192kHz
- Front-panel 3.5mm headphone socket
- Automatic loudspeaker muting when headphones are connected
- Standby and automatic standby functionality
- Supplied Rega mini system remote control
- Thermal protection
- Foldback short-circuit protection
- Compact custom half-width aluminium case
- Lifetime limited warranty against confirmed manufacturing defects
Frequently Asked Questions
How powerful is the Rega Brio MK7?
The Brio MK7 delivers 50W per channel into 8 ohms and 72W per channel into 4 ohms.
Does the Brio MK7 have a built-in phono stage?
Yes. Input 1 is a dedicated moving magnet phono input suitable for most conventional moving magnet cartridges.
Can I connect a Rega turntable directly?
Yes, provided it uses a compatible moving magnet cartridge. Rega Carbon and Nd moving magnet cartridges can connect directly to the Brio MK7 phono input.
Can I connect a moving coil cartridge?
A low-output moving coil cartridge requires a suitable external moving coil phono stage. The external stage can then connect to one of the Brio's three analogue line inputs.
Does the Brio MK7 include a DAC?
Yes. It includes a Rega-designed DAC with one coaxial and one optical digital input.
What digital resolutions does it support?
The DAC supports two-channel PCM audio from 16 to 24 bits and sampling rates from 32 to 192kHz.
Does it support DSD?
No. The internal DAC is designed for PCM audio and does not decode DSD directly.
Does it have a USB input?
No. Digital connections are provided through coaxial S/PDIF and optical Toslink only.
Can I connect a television?
Yes, provided the television has a compatible optical digital output. The television should normally be set to output two-channel PCM audio rather than Dolby Digital or DTS.
Does it include Bluetooth or streaming?
No. A separate network streamer or Bluetooth receiver is required. It can connect through an analogue, coaxial or optical input depending on the source.
How many analogue line inputs are provided?
Three analogue line-level RCA inputs are provided in addition to the dedicated moving magnet phono input.
Does the Brio MK7 have a headphone socket?
Yes. A 3.5mm headphone socket is located on the front panel. Connecting headphones automatically switches off the loudspeaker outputs.
Is a remote control included?
Yes. A Rega mini system remote control and two AAA batteries are included.
Does it have automatic standby?
Yes. When enabled, the Brio enters standby after approximately one hour without a signal on the selected input. The function can be disabled.
Can I connect an active subwoofer?
The Brio MK7 does not have a dedicated subwoofer or preamplifier output. A subwoofer may still be usable when it provides suitable high-level speaker connections, but compatibility should be checked first.
Does it have a preamplifier output?
No. Consider the Rega Elex MK4 or another suitable amplifier when a variable preamplifier output is required.
Can it power 4-ohm loudspeakers?
Yes, but Rega recommends nominally 6 to 8-ohm speakers. Sustained high-volume use with difficult 4-ohm loads may cause the thermal protection to engage.
How much ventilation does it need?
Rega recommends at least 10cm of clear space around the case. Do not cover the amplifier, place it on fabric or stack other equipment directly on top.
Can I arrange a demonstration?
Yes. Contact your local Audio T store to hear the Brio MK7 with suitable turntables, streamers and loudspeakers.
Why Buy From Audio T?
- Specialist advice from experienced in-store teams
- Help matching the amplifier with suitable loudspeakers
- Turntable and moving magnet cartridge compatibility advice
- Streamer and digital-source setup guidance
- Help connecting a compatible television through optical audio
- Demonstrations available through selected Audio T stores
- Home demonstrations may be available depending on location and system requirements
- Part exchange available on suitable equipment
- Ongoing support from the UK's oldest independent specialist Hi-Fi retailer
Contact your local Audio T store
to arrange a demonstration or discuss whether the Rega Brio MK7 is the right amplifier for your system.