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    miniDSP EARS Calibrated Headphone Test Fixture

    € 259,95 >10 In stock: delivery time 1-4 business days
    Calibrated headphone test fixture, low noise capsules, USB audio plug&play setup, Configurable jumpers... Show more
    • Shipping always fully insured and with track & trace
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    Product description

    Calibrated headphone test fixture, low noise capsules, USB audio plug&play setup, Configurable jumpers

     

    Highlights

    • Affordable Headphone test jig
    • Plug&play USB audio streaming for Win/Mac/Linux
    • Special features such as calibrated SPL measurement enabled under free Room EQ Wizard (REW) software
    • Frequency response: 20 Hz - 20kHz +/-1dB with calibration loaded

     

    Product details

    EARS

    Introducing "EARS", the Earphone Audio Response System. miniDSP EARS brings headphone measurement capability to "the masses" - it's just an extremely affordable measurement rig for headphones and IEMs that we've built using the same technology as our popular UMIK-1 calibrated measurement microphone. Alternatively one could use EARS as a binaural microphone with USB audio streaming.

     

    Each pair of EARS has two microphone capsules mounted in a minimal "dummy head". Measurement output is via the driverless USB connection. The EARS are powered from the USB so there is no need for an external power supply. To measure headphones, just mount your headphones on the rig and run a measurement sweep using your headphone amp and favorite measurement program (e.g. Room EQ Wizard). The supplied calibration file corrects for the response of the microphone capsule and the ear. The miniDSP EARS is the perfect tool for creating EQ filters for the miniDSP HA-DSP headphone amplifier or for any other headphone system with EQ capability.

     

    Unique Calibration File Download

    All miniDSP EARS are calibrated with a unique calibration file. To download the calibration files, look for the 7 digit Serial Number found on the bottom of the EARS.

     

    All EARS are calibrated with unique left and right calibration files. One of the compensation types will also need to be chosen (see the User Manual for details). To download the calibration files, look for the 7 digit serial number found on the EARS unit.

     

    Enter the serial number at the product page of MiniDSP EARS. Your calibration files will automatically download in most browsers. If not, click on the links provided to manually download.

     

    What's in the box?

    • 1 x EARS test jig
    • 1 x shielded USB cable (1.5m)

     

    PRODUCT SPECIFICATIONS

    Item

    Description

    Capsule Type & Polar pattern

    6mm electret, Omni-Directional

    Frequency response

    20 Hz - 20kHz +/-1dB with calibration loaded

    USB Audio

    USB Audio class 1.0

    Driverless interface for Windows, Mac & Linux

    Resolution & Sample rate

    24bit ADC @ 44.1 or 48kHz

    Max SPL for 1% THD @ 1kHz

    133dB SPL @ 0dB gain setting

    Output noise level at max IGPA

    -74dBFS

    Calibration file

    Unique microphone calibration .txt file referenced to the Serial Number Includes on Frequency / Amplitude / Sensitivity drift

    Power

    USB Powered (5V) - Blue LED indicates unit under Power

    Weight

    1.3 kG

    Connector

    USB connector

     

     

    Specifications

    Article number
    EARS

    Reviews

    5 from 5Based on 3 reviews
    Review this product
    5 van 5
    Es wurde keine Beschreibung gegeben.
    By Leon R. on 7 August 2020
    5 van 5
    Perfectly fulfills its function
    By Jaume F. on 16 May 2020
    Show more

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    EARS Calibrated Headphone Test Fixture
    € 259,95
    EARS Calibrated Headphone Test Fixture
    25 In stock: delivery time 1-4 business days
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