Description

MaiA DS2 is a relatively small-sized integrated amplifier offering outstanding audio quality and great source-compatibility with incoming analog & digital signals. Featuring a high-class 24bit/192kHz D/A converter, digital signals can be sent to MaiA via USB, optical, coax & Bluetooth. There are also three line-level analog inputs plus an MM/MC phono input (all RCA). Despite its small size, up to 9 source devices can be connected simultaneously, making MaiA DS2 one of the most versatile products on the market. Effectively isolating the circuitry from the surrounding environment is a stylish 2-layer aluminum/steel enclosure. High-quality, sound-first componentry is implemented throughout, and MaiA kicks out a hearty 135WPC @ 4ohms (78WPC @ 8ohms).

Additional information
Weight1.73 kg
Dimensions19.4 × 20.6 × 7.1 cm
Color

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Features

  • Powerful 135 watts per channel (2 ohms drive capability)
  • Dual mono design principle
  • Built-in phono pre-amplifier with MM & MC capability
  • Other inputs: 3x analogue, 5x digital including USB 2.0
  • XMOS asynchronous USB 24bit/192kHz
  • DSD capability (DSD64, DSD128; DSD256)
  • Superb dual 24bit/192kHz D/A converter PCM1796
  • 4th generation Bluetooth with aptX capability & antenna
  • Volume control with motor driven potentiometer
  • Headphone output with dedicated amplifier stage
  • Fixed & variable outputs for subwoofer or second zone amp
  • IR remote & Built-in App Remote Control via Bluetooth
  • Free Box Control App controls this + other IR equipment
  • Optional wooden side panels available
  • Available in silver or black
  • Handmade in Europe

Specs

  • Frequency response: 20Hz – 45kHz (max. deviation -0,1dB +0,2dB)
  • Power Output @ THD+N=1%: 2 x 135W/4 ohms and 2 x 78W/8 ohms
  • Channel separation: > 70dB at 10kHz
  • Noise floor: > -85dB (20Hz – 20kHz)
  • THD+N: < 0,08% @ 3W
  • Gain: 28 dB (measured via line level input), + 6 dB
  • Line level inputs: 3 pairs RCA cinch connectors
  • Line input sensitivity: 1V (78W/8 Ohms)
  • Line input sensitivity + 6 dB: 500mV (78W/8 Ohms)
  • Line input impedance: 50kohms
  • Phono input: 1 pair RCA
  • Phono input sensitivity: suitable for MM, MI and MC cartridges
  • Phono input impedance: MM 47k ohms / MC 100 ohms
  • Phono input gain: MM 40 / MC 60 dB
  • S/PDIF coaxial input: PCM up to 24bit and 192kHz
  • S/PDIF optical input: PCM up to 24bit and 96kHz
  • USB input: USB Audio Class 2 (requires USB 2.0 or higher on computer)
  • USB data transfer: Asynchronous XMOS technology, driver on attached CD-ROM
  • Digital to Analogue converter: Texas Instruments PCM 1796 24bit/192kHz Delta-Sigma
  • Variable line level output: 1 pair RCA
  • Fixed line level output: 1 pair RCA
  • Subwoofer output: 1x RCA
  • Bluetooth music receiver codec: aptX, A2DP profile
  • Bluetooth range: 10 meters in direct visibility between source and receiver
  • Speaker terminals: 4mm Bananas, spades or blank wire
  • Headphone output: 6.3mm stereo jack (16 – 600 Ohms)
  • Trigger input: 12V on/off detector (2.5mm, two poles)
  • Tigger output: 12V (2.5mm, two poles)
  • Outboard power supply: 38V/5.5A DC, suitable for your country’s mains supply
  • Power consumption stand by: <1W
  • Replacement battery remote control: 1 x CR2032 / 3V or 1 x CR2025 / 3V

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