SKU: 85113903992

REGA ELEX R MK4 INTEGRATED AMPLIFIER

Sale price$1214.55 Regular price$1349.50
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Ships within 48 hours · Estimated delivery Aug 3 - Aug 8

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Description

REGA ELEX R MK4 INTEGRATED AMPLIFIERElex MK4 The Elex MK4 is a high performance stereo integrated amplifier designed to deliver the purest musical performance. Housed in a brand new case to match the rest of the Rega range, the MK4 builds on previous Rega designs using our multi award winning class A B power amplifier circuit which delivers an impressive 72W per channel into 8 loads (90W into 6). New rear connectivity options are available with the Elex MK4 now including a Rega DAC

Elex MK4

The Elex MK4 is a high performance stereo integrated amplifier designed to deliver the purest musical performance. Housed in a brand new case to match the rest of the Rega range, the MK4 builds on previous Rega designs using our multi-award winning class A/B power amplifier circuit which delivers an impressive 72W per channel into 8Ω loads (90W into 6Ω). New rear connectivity options are available with the Elex MK4 now including a Rega DAC circuit with two digital inputs and a high quality headphone output conveniently located on the front panel.

Bringing your music to life

The Elex MK4 is capable of driving difficult loudspeakers with ease and will integrate perfectly into any audio system by offering a wider range of connectivity options. In addition to the line level, digital inputs and a high quality moving magnet phono stage,  you will also find Pre-out and Record Out functionality alongside a headphone output. Special attention has been paid to the selection of key audio components. Discrete circuitry, high quality relays, polypropylene capacitors and Sanken output transistors are used throughout the design. 


Key Features

  • 72 W per channel into 8 Ω / 90 W into 6 Ω
  • High quality moving magnet phono stage
  • High performance Rega DAC circuit for digital inputs
  • 2 x Digital inputs - 1 x optical and 1 x Co-Axial
  • Headphone output
  • 4 Line level inputs
  • New custom design case
  • Thermal Cut-Out
  • Lifetime warranty against manufacture defects

 

Product Details

Amplification circuit

Our engineers have re-engineered the entire ELEX circuit board to optimise performance. MK4 builds on previous Rega designs by using our multi-award-winning Class A/B power amplifier circuit to deliver a powerful 72W per channel into 8Ω loads. This power is provided by a quiet multi-stage linear supply whilst supply rails for digital and analogue sections are galvanically isolated.

 

Digital Circuit / DAC

The DAC is based closely on the hugely successful Rega DAC-R circuit. The galvanically/optically isolated digital inputs utilise a Wolfson S/PDIF receiver IC to provide exceptional detail and clarity from any connected source. Output is provided by a Wolfson DAC and Rega designed discrete line-driver circuit. Our engineers have worked exceptionally hard to ensure that the analogue side of the circuit is not affected in any way by the introduction of digital inputs.

 

MM Phono Stage

A high performance Rega designed integrated moving magnet (MM) phono stage is carefully built into the circuit. The RIAA equalization has been split into two stages to minimise interaction. Polyester capacitors have been used in the signal path and polypropylene capacitors are used in the RIAA equalization circuits.

 

Headphone Output

We have taken great care to incorporate the headphone socket on the Elex MK4. This has been configured such that the speaker switching is performed by the output mute relay to avoid obstructing the signal path ensuring no loss of performance when it is not in use.

 

Custom Case

The new custom case design and construction brings the Elex MK4 inline with the rest of the Rega range and provides improved heat dissipation by using the entire case as an ultra efficient heat sink.

 

Protection

The Elex MK4 includes Thermal Cut-Out, short circuit protection and DC protection to prevent the risk of damage from excess heat, excessive currents or short circuits.

 

Technical Specifications

Power Amplifier Output (at rated 230/115 V Supply voltage)

72 W into 8 Ω
90 W into 6 Ω

Dimensions (W × H × D)

432 x 82 x 340 (D includes loudspeaker terminals)

Weight

11 Kg

Supported Sampling Rates

32, 44.1, 48, 88.2, 96, 176.4, 192kHz

Supported Bit Depths

16 to 24 bit

Power Consumption

250 W at 1dB below clip into 8Ω

Output Sensitivity (at rated inputs)

Record Output 164mV
Pre-amplifier Output 625mV

 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 85113903992

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Verified Purchase
Jay Don
Charlottesville, US
★★★★★ 5
Great water shoes! Flexible and long-lasting!
We've gotten several months of fairly hard use out of these bad boys. They're awesome (just like everything else Robeez makes!). I love how stretchy they are - the stretchiness has allowed us to get quite a bit of use out of them during a time where my kiddo is growing like crazy. Great shoes - would highly recommend!
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Reviewed in the United States on November 30, 2022
S
Verified Purchase
Sara Ryerson
Natrona Heights, US
★★★★★ 3
Shoes ripped after less than a week.
Size: 12-18 Months Toddler, Color: Scuba Green Spandex, Size: 12-18 Months Toddler, Color: Scuba Green Spandex
My baby has a wide toebox and very thick feet so finding shoes that fit his him can be difficult. These shoes fit him perfectly and I love how flexible the sole is too! Sadly though, the fabric started ripping by the third wear. If it only happened on one of the shoes I would assume it was a defect, but since the toes on both shoes ripped out my opinion is that it’s probably a quality issue. Such a bummer, I really wanted to like these shoes!
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Reviewed in the United States on July 25, 2025
A
Verified Purchase
ABH1369
Charlottesville, US
★★★★★ 5
Love these
Love these water shoes. They’re durable. Snug fit. I can throw them in the washer and they hold up so well.
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Reviewed in the United States on July 30, 2023
T
The Kenyons
Houston, US
★★★★★ 4
Way too large
Purchased 12-18 months for my 17 month old (thought they might be too small by end of summer but ordered anyways) they’re HUGE on her. Quality seems great though so ordering a size down.
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Reviewed in the United States on May 12, 2022
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Verified Purchase
Vicki Schuman
Houston, US
★★★★★ 5
Adorable
The water shoe fit well, colorful and exactly as expected- purchase price was great considering I saved shipping thru Amazon- will definitely purchase again when he needs next size
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Reviewed in the United States on June 17, 2022

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