Ifi Mz99 Headphone Amp Instruction Manual

ifi MZ99 Headphone Amp

Thank you for purchasing the CAN Signature from ZEN series. The CAN Signature MZ99 is a balanced headphone amplifier optimized for Meze headphones.

PRODUCT SPECIFICATION

1. Power switch
2. Input channel switch
   • Input 1: RCA
   • Input 2: Single-ended 3.5mm
   • Input 3: Balanced 4.4mm
3. Power Match selection: OdB/6dB/1 2dB/18dB
   We recommend starting from OdB and then increasing the switchable gain level to attain an enjoyable and comfortable level of volume from the headphones.
   Warning: at the outset do not use excessive gain, otherwise damage to hearing or connected headphones may ensue. AMR/iFiaudio is not responsible for any damage/injury from misuse.
4. Analogue Volume Control
   At normal istening levels, the volume control should be around the 12 o’clock position. Increase the gain level to enjoy a higher listening level.
5. Single-ended 6.3mm output
   For connecting single-ended 6.3mm headphones With single-ended 3.5mm headphones, connect with a 3.5mm to 6.3mm adapter.
6. Balanced 4.4mm analogue output
   For connecting balanced 4.4mm headphones.
   Tip:As the Meze headphones use balanced design, we recommend the 4.4mm balanced output.
7. MZ99 LED
   Headphone corrections optimized for Meze headphones.
8. XSpace Matrix LED
   • The XSpace Matrix(on/off) recreates a holographic sound field.
   • It is a pure analogue signal processing circuit designed for listening to headphones as ifone was listening to speakers. This addresses the ‘music inside the head’ sensation, which makes for unsettling listening.
     Tip: Sonically- hindering DSP is NOT used for Meze headphones nor XSpace Matrix systems. They use the highest-quality discrete components and operate purely in the analogue domain. Hence all the clarity and resolution of the original music is retained
9. Settings
   This button chooses between:
   • Off
   • MZ99
   • XSpace

     

10. Balanced 4.4mm analogue input
    This is a balanced analogue in put.
11. Single-ended 3.5mm analogue input
    For connecting single-ended 3.Smm input.
12. RCA analogue input
    This is an analogue input.
13. Balanced 4.4mm analogue output
    This is an analogue output via 4.4mm> XLR or other balanced interconnects. You could use this for an active speaker.
    Tip: As the ZEN CAN Signature MZ99 is balanced, this is the recommended output.
14. DC 5V power
    Please connect the ZEN CAN Signature MZ99 to the enclosed power supply, the super-silent iPower2. The ZEN CAN Signature MZ99 must ONLY be powered by 5 volts.

Specifications

• Input voltage: DC 5V/2.5A
• Max Output:
  • Balanced:
    • >15.1V/385 mW (@ 600 Ohm)
    • >11.0V/1890 mW (@ 64 Ohm)
    • >6.2V/1200 mW (@ 32 Ohm)
  • S-E:
    • 7.6V/98 mW (@ 600 Ohm)
    • >7.4V/870 mW (@ 64 Ohm)
    • >7.2V/1600 mW (@ 320hm)
• THD&N:
  • Balanced: <0.006% (@ 360 mW/2.4V 16 Ohm)
  • S-E: <0.0059% (@ 100 mW/1.27V 16 Ohm)
• SNR:
  • Balanced: >121dBA (e 15.2V)
  • S-E: >120dBA (@ 7.6V)
• Max. Input:
  • Balanced: 7.4V RMS
  • RCA: 3.8V RMS
  • 3.5mm: 1.92V RMS
• Gain: OdB, 6dB, 12dB and 18dB
• Frequency Response: 10Hz-200kHz (-3d8)
• Power consumption:
  • No Signal: 5W
  • Max Signal: -12W
• Dimensions:
  • 158x 117×35 mm
  • 6.2″ x 4.6″x 1.4″
• Net weight: 550 g (1.21 Ibs)
• Warranty period: 12 months
  Specifications are subject to change without notice.

Connection Guide

Special By Design

• Active EQ is an exact match for Meze 99 Classic headphones
• End-to-end True Differential balanced circuitry
• Premium parts selection drawn from the £3,000 Pro range

Features

• Adjustable gain to match other headphones
• X Space analogue headphone
• 4.4mm balanced output

Activ EQ

• The Meze 99 Classic headphones
  • Offers exceptional tonality
  • Delivers outstanding dynamic expression
• ZEN CAN Signature MZ99
  • Adjusts the treble for more vivaciousness
  • Enhances the mid-low bass to extract the last drop of sonic goodness
• ActivEQ
  • EQ curve precisely matched
  • Active and passive components
  • Performed in the analogue domain
  • Unmatched noise reduction
  • SNR and distortion are unaffected
  • ActivEQ can be switched off to use with other headphones

    

Frequency Response 20Hz to 20KHz

Pro Series High-End Circuit Design

• Class A output stage from the Pro range
• Drives 15V/ 385mW@ 600 Ohm
• <0.006% distortion

  

Superior Design and Components

X SPACE

• X Space – analogue headphone spatialiser.
• This opens up your music to give you the spaciousness of a live-concert atmosphere.

Specifications