Pro-Ject Phono Box S2 Phono Preamplifier (Black)
The Pro-Ject Phono Box S2 MM/MC Phono Preamplifier is a compact, high-quality solution for bringing out the best in your vinyl setup. Compatible with both moving magnet (MM) and moving coil (MC) cartridges, it offers impressive versatility for a wide range of turntables. Featuring a fully discrete analog design with no op-amps, it delivers ultra-low noise, rich dynamics, and clear, natural sound. Adjustable gain, impedance, and capacitance settings allow precise cartridge matching, while its metal casing shields against interference. Ideal for audiophiles and vinyl newcomers alike, the Phono Box S2 punches well above its weight in performance.
The Pro-Ject Phono Box S2 MM/MC Phono Preamplifier is a compact, high-quality solution for bringing out the best in your vinyl setup. Compatible with both moving magnet (MM) and moving coil (MC) cartridges, it offers impressive versatility for a wide range of turntables. Featuring a fully discrete analog design with no op-amps, it delivers ultra-low noise, rich dynamics, and clear, natural sound. Adjustable gain, impedance, and capacitance settings allow precise cartridge matching, while its metal casing shields against interference. Ideal for audiophiles and vinyl newcomers alike, the Phono Box S2 punches well above its weight in performance.
The Pro-Ject Phono Box S2 MM/MC Phono Preamplifier is a compact, high-quality solution for bringing out the best in your vinyl setup. Compatible with both moving magnet (MM) and moving coil (MC) cartridges, it offers impressive versatility for a wide range of turntables. Featuring a fully discrete analog design with no op-amps, it delivers ultra-low noise, rich dynamics, and clear, natural sound. Adjustable gain, impedance, and capacitance settings allow precise cartridge matching, while its metal casing shields against interference. Ideal for audiophiles and vinyl newcomers alike, the Phono Box S2 punches well above its weight in performance.
The Pro-Ject Phono Box S2 MM/MC Phono Preamplifier is a compact, high-quality solution for bringing out the best in your vinyl setup. Compatible with both moving magnet (MM) and moving coil (MC) cartridges, it offers impressive versatility for a wide range of turntables. Featuring a fully discrete analog design with no op-amps, it delivers ultra-low noise, rich dynamics, and clear, natural sound. Adjustable gain, impedance, and capacitance settings allow precise cartridge matching, while its metal casing shields against interference. Ideal for audiophiles and vinyl newcomers alike, the Phono Box S2 punches well above its weight in performance.
in 13 offers
The lowest price for Pro-Ject Phono Box S2 Phono Preamplifier (Black) right now is $251.04 at rubadub.co.uk, compared across 13 retailers.
The all-time low was $169.88 on 19 Apr 2025 — today's price is 48% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 9 Oct 2026.
Last updated at 09/10/2026 21:40:39
Pro-Ject Phono Box S2 MM/MC Phono Preamplifier - Black
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Pro-Ject Phono Box S2 MM/MC Phono Preamplifier
Delivery $36.00
Pro-Ject - Phono Box S2
Delivery $112.20
Phono Box S2 - Phono amplifier - black - Pro-Ject
Pro-Ject Phono Box S2 black - Phono Preamp for Turntable, MM/MC, Adjustable Impedance, Transistors
Delivery $112.41
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originally posted on rapalloav.co.nz
A really great pre-amplifier at a fantastic price. I highly recommend this little device. Thanks to the team at Rapallo, especially Bensan, who is always happy to give advice and to assist with choosing a product.
originally posted on ebay.com
Fantastic difference to the sound of my set up. Twinned with Goldring E3 cartridge sounds so good.
originally posted on audioadvisor.com
Works very well and had the right settings & gain for my MC cartridge! Case has a nice finish and does not take up much room. Documentation could be clearer for DIM switch cartidge configuration but was good enough for most people to install.
| Number of Channels | Dual-mono |
| Bluetooth | No |
| Connection Type | RCA |
| Headphone Jack | No |
| Networking | No |
Pro-Ject Phono Box S2 MM/MC Phono Preamplifier - Black
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Pro-Ject Phono Box S2 MM/MC Phono Preamplifier
Delivery $36.00
Pro-Ject - Phono Box S2
Delivery $112.20
Phono Box S2 - Phono amplifier - black - Pro-Ject
Pro-Ject Phono Box S2 black - Phono Preamp for Turntable, MM/MC, Adjustable Impedance, Transistors
Delivery $112.41
A really great pre-amplifier at a fantastic price. I highly recommend this little device. Thanks to the team at Rapallo, especially Bensan, who is always happy to give advice and to assist with choosing a product.
Fantastic difference to the sound of my set up. Twinned with Goldring E3 cartridge sounds so good.
Works very well and had the right settings & gain for my MC cartridge! Case has a nice finish and does not take up much room. Documentation could be clearer for DIM switch cartidge configuration but was good enough for most people to install.
Wasn’t sure how much of a up grade this would be. I was pleasantly surprised at how much better this made everything sound.
WORKS GREAT ! THANKS !
Nice little unit, the missing link between turntable and power amp, I now have vinyl again, awesome
I am a Pro-Ject enthusiast. I own a Pro-Ject Debut Esprit turntable as well as the USB version of this phono preamplifier. I will say they simply sound amazing (much better than the built-in phono pre-amps in receivers) and they just work. Plug em in and enjoy the sonic glory that awaits you :)
It sounds great to my non-audiophile ears and is super feature rich, can't imagine needing anything more. Oh and it's tiny in size, so easy to fit it in with limited space.
This takes some fine adjustment, I believe I have finally hit the plateau!. A good buy
My first preamp. Based on my research this unit hit my sweet spot.Audiophile grade: checkMC and MM cartridges: checkAdjustable: check (dip switches)Subsonic filter: checkStylish: checkReasonable price: checkIt sounds great!
| Number of Channels | Dual-mono |
| Bluetooth | No |
| Connection Type | RCA |
| Headphone Jack | No |
| Networking | No |
