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SM Pro Audio Q-ADAT 8-Channel Analog to ADAT Converter

SM Pro Audio Q-ADAT 8-Channel Analog to ADAT Converter

SM Pro Audio Q-ADAT 8-Channel Analog to ADAT Converter Back View

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Product Highlights

  • Eight Unbalanced 1/4" Analog Line Inputs
  • Accepts -10 dB Line Level Signals
  • One Optical ADAT Output Interface
  • Delta-Sigma 24-Bit / 96 kHz AD Converter
  • Frequency Response: 20 Hz - 20 kHz
  • Internal 44.1 kHz & 48 kHz Sample Rates
  • Low Noise & Wide Bandwidth
  • Great Transient Response & Response Mode
  • Compact Construction & Metal Housing
  • AC 110 - 220 V, 50/60 Hz Power Supply
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The SM Pro Audio Q-ADAT 8-Channel Analog to ADAT Converter is equipped with eight 1/4" unbalanced TS analog line inputs and one optical ADAT output interface. The digital interface features 24-bit internal resolution and supports 44.1 kHz and 48 kHz sample rates. The device is ideal for several studio setups, including studios with I/O cards, digital mixers and/or digital musical instruments.

The 24-bit / 96 kHz A/D converter can sync via the internal sample rates or via external word clock BNC I/O connectivity. The device supports low noise, wide bandwidth and superior transient response. The Q-ADAT will fit into a half slot of a standard 1RU rack mount space. Plus, the ultra-compact frame features metal housing for added durability.

Unbalanced 1/4" analog TS line inputs x 8
Optical ADAT output interface x 1
Designed for half rack 1RU space with 9.5" housings
Delta-sigma 24-bit / 96 kHz A/D converter
Noiseless high range
Low noise, wide bandwidth and superior transient response
Excellent response mode
Ultra-compact construction with metal housing
Inputs 1/4" analog TS line inputs x 8 (unbalanced)
Output Optical ADAT x 1 (24-Bit)
A/D - D/A Conversions
Signal to Noise Ratio 107 dB RMS (unweighted)
THD <-110 dB (<0.0012%)
THD + Noise <-104 dB (<0.0021%)
Cross Talk >102 dB
Frequency Response 20 Hz - 20 kHz (-0.1 dB)
Input Impedance 10 kohms
Input Level -10 dBV
Resolution 24-Bit (internal)
Sample Rates 44.1 kHz
48.0 kHz
Power Supply
Connection External
Power Input AC 110 - 220 V (50/60 Hz)
Power Output AC 17 V (1000 mA)
Dimensions (WxHxD) 9.0 x 1.6 x 5.5" (22.9 x 4.0 x 14.0 cm)
Weight 3.3 lb (1.5 kg)
SM Pro Audio Q-ADAT 8-Channel Analog to ADAT Converter
  • Power Supply Adapter
  • 1-Year Limited Warranty

    by PowerReviews
    SM Pro AudioQ-ADAT 8-Channel Analog to ADAT Converter

    (based on 1 review)

    Ratings Distribution

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    • 1 Stars



    Reviewed by 1 customer

    Displaying review 1

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    (1 of 1 customers found this review helpful)


    Simple easy ADAT expansion

    By spkguitar

    from Pittsburgh, PA

    About Me Semi-pro Audio Engineer

    Verified Buyer


    • Cheap
    • Easy to Navigate


    • No instructions
    • Unbalanced Inputs

    Best Uses

    • Fw Interface Expansion

    Comments about SM Pro Audio Q-ADAT 8-Channel Analog to ADAT Converter:

    I needed something inexpensive to interface my external preamps with my M-Audio ProFire 2626. This fits the bill nicely.

    No instructions in the box, but it's fairly straightforward if you've ever used these kind of devices. If not, the manual is available on the SM Pro website.

    Would have rather had balanced 1/4" inputs, but beggars can't be choosers.

    • Primary use:
    • Business
    • Computer Platform:
    • Mac

    Share this review


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