Pro-Ject MaiA S3 Integrated Amplifier

Pro-Ject MaiA S3

Compact and versatile audiophile integrated amplifier

THE NEW MAIA S3

The MaiA S3 is the all-in-one solution for your HiFi system. Not only the circuit design has been revised, also optically it fits into the new S3 Line. Due to the new dimensions we were able to improve the PCB layout in terms of electromagnetic interference. With the 8 inputs you are ready for any kind of source device.

Versatile and compact

The MaiA S3 offers eight inputs. Ready for digital or analog sources, wired or wireless - you're covered. The phono section can be used with MM, MI or high output MC cartridges. Connect your tuner or other analog device to one of the three line-level RCA inputs. The DAC section offers one coaxial and two optical connections. The high-resolution aptX™ HD Bluetooth 5.0 input allows high-definition streaming of your favorite music from your smartphone.

Versatile & Audiophile

Phono, Line, Digital, Bluetooth 5.0

Use your favorite headphones or connect your speakers with the 4mm banana plugs, and the low-noise amplifier does the rest. You can also integrate a subwoofer into your setup via the variable RCA output.

aptX™ HD

Bluetooth 5.0

The new Bluetooth 5.0 chip gives you convenient high-resolution streaming with devices like your smartphone, tablet, PC and more.

Handmade in EU

Since 1991

Made in Europe by technicians, engineers and designers with decades of experience. Craftsmanship. Sustainable products with the longest life. Audiophile hifi stereo.

Technical data:

• Amplifier power: 2x 23W / 40W @ 8 / 4 Ohm (1% THD)
• Frequency response 20Hz - 20kHz: <-0.5dB @ 4 Ohm
• Channel separation: - 69dB at 10kHz
• Signal to noise ratio: 97dB (101dB-'A' weighted) @4ohm
• THD: < 0.04% at 10W / 4 ohms
• Headphone output: 6.3 mm jack (16 - 600 ohms)
• Headphone output: 2x 75mW @ 32 ohms (1%THD)
• Analog inputs: 3x RCA, 1x Phono MM (RCA)
• Dig. inputs: RCA coax, 2x Toslink, Bluetooth 5.0 (aptX)
• Variable output: 1x RCA
• DAC: Cirrus Logic CS4344 24bit/192kHz
• Speaker connection: 4mm Ø banana jacks, forked cable lugs or bare cable ends
• Power supply: 20V/3A DC;100 - 240V, 50/60Hz
• Standby power consumption: < 0.5 Watt
• Dimensions W x H x D (mm): 206 x 55 x 153 (176 with sockets)
• Weight: 1070 g without power supply