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Rega IO Integrated Amplifier B-Grade

Free UK Delivery

In Stock On Demo


What is B-Grade?

  • Exactly the same excellent audio performance as a grade A IO
  • Near-Mint Condition
  • Minor cosmetic flaw only to the casework
  • Full Lifetime Warranty
  • Highly limited availability

Special Price £375.00 Regular Price £420.00

Voted "Best Stereo Amplifier Under £400" - What HiFi  2020


Rega IO Integrated Amplifier

Key features

  •  Powerful 30 Watt Amplifier 
  •  Compact Chassis 
  •  Integrated Phono Stage 
  •  Remote Control Included 
  •  Custom Wound toroidal transformer 
  •  Handmade by Rega in the UK 
  •  Lifetime Warranty against manufacturer defects 


Rega has set out to disrupt the sub £500 integrated amplifier market with their new IO integrated amplifier. This all-new amplifier is based on one of our favourites, the award-winning Brio. The pre-amplifier features a motorized, high-quality ALPS Blue stereo volume potentiometer, under control via both IR remote (included) or chunky front panel knob.

The new IO features a high-quality Moving Magnet phono input stage, for simple connection to a turntable (We recommend the Rega Planar 1 or Planar 2), along with two additional line-level inputs for connection to a CD Player or Network Streamer.

The IO also features a high-quality headphone output and a hefty 30 Watts per channel capable of driving any bookshelf speaker and even some floor standing speakers, thanks to its generously rated toroidal mains power transformer, high current bridge rectifier, and high quality, long life smoothing capacitors. The new iO amplifier pairs perfectly with Rega's new Kyte loudspeakers but would also work well with most high-quality loudspeakers on the market.

Who is Rega?

Rega is a specialist HiFi manufacturer based in Essex, UK, and is renowned for developing and constructing some of the most highly regarded turntables (as well as cartridges and tonearms), electronics, and loudspeakers available on the HiFi market today. Rega was founded in 1973, and have honed their craft over many years of being a leading brand in every category they put a product to. 

Rega IO Integrated Amplifier
Power outputs at 230/115 V supply voltage  30 W RMS both channels driven into the rated load of 8 Ω
Input 1 (Phono) input sensitivity   2.1 mV @ 47 kΩ in parallel with 220 pF
Maximum input 1 (Phono) input level  100 mV
 Input 2-3 (Line) input sensitivity 210 mV @ 47 kΩ
Maximum input 2-3 (Line) input level  10.25 V
Headphone output  No load 8 V
32 Ω 1.6 V
54 Ω 2.4 V
300 Ω 5.7 V
Source impedance: 109 Ω
 Power consumption 135 W @ 230 V / 220 V / 115 V / 100 V into the rated load of 8 Ω
Frequency response  Phono: 15 Hz to 40 kHz (-3 dB points) / 27 Hz to 20.5 kHz (-1 dB points)
 RIAA accuracy  (100Hz to 10 kHz) ±0.4 dB typically better than ±0.3 dB
12 Hz (-1 dB points) to 43 kHz (-3 dB points)
Remote control Batteries included – 2 x AAA Alkaline
Fuse ratings T1.6 AL 250 V: 230 V / 50Hz and 220 V / 60 Hz
T3.15 AL 250 V: 115 V / 60 Hz and 100 V / 50/60 Hz
Weight 2.9Kg
Dimensions (W x D x H) in mm 180 x 290 x 68


UK Delivery

Providing your item is in stock, the order is usually dispatched within 24 hours. Postage and packing is completely free for orders over £100*. Out of stock items will be dispatched as soon as they become available, which can take between 4 to 21 days      

UK Delivery orders are sent via our couriers' DPD Local on a next-day-delivery service and usually take between 1 and 3 days. 


Local Delivery

Certain manufacturers disallow mail order for their products, however a local delivery may be possible.

We offer a local delivery service for a large number of our products. After your order has been placed, a member of the Hifi Gear team will contact you to arrange a convenient date and time for your local, personal delivery.


Click & Collect

We offer a free ‘Click & Collect’ service on all items. As soon as your order has been completed and is ready for collection a member of our team will be in contact with you. Orders can be collected from our store at 11 King Street, Hereford, HR4 9BW.


Please use this link to find more detailed delivery information or contact us for more details

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