Specifications

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
1.GENERALSECTION
MODEL:.................................................................... SPINU2A
POWERSOURCE:................................................... USB5V,500mA
DIMENSION:............................................................ 180(W)x137(D)x100.2(H)mm
WEIGHT:................................................................... 0.78kg
2.FEATURES:
•4Channelanaloginput/outputwiththroughoutput.
•Highlevelmasteroutput.
•Phono/Lineselectorwithgainadjust.
•Midicontrolpanel.
•Earphoneoutputwithdirectswitch,splitadjustandgainadjust.
•Input/outputsignalindicatebyLED.
•Microphoneinputwithactivevoltagesupply,gainadjustandthroughout.
•USBV1.1ConnectComputerRECORD&PLAY.
3.INPUT/THROUGHOUTSECTION:................... (LINEIN:-14dBV,LOAD=?OHM)
CH.BALANCE:........................................................ Within0.5dB
LEVELDIFFERENCE:............................................ Within0.5dB
4.PLAYBACKSECTION:........................................ (Microphoneswitchoff,Windowsplayingspeaker
maximum,Phonesload=33ohm,Lineoutload=
47KOHM)
FREQUENCYRESPONSE:...................................... (Phonesout=0dBVoutput;TCD781Track1,4(for
line),6(forphones),18)
LINE:......................................................................... 17-20KHz±2dB
PHONES:.................................................................. 61-20KHz±3dB
THD+N:.................................................................. (Phonesout=0dBVOUTPUT,A-Weighted,W/20KHz
LPF;TCD781Track1)
PHONES:.................................................................. Lessthan0.1%
MAXIMUMOUTPUT:.............................................. (TCD781Track1)
LINE:......................................................................... THD<=0.02%,Morethan+6dBV(2.0V)
atload=47KOHM
PHONES:.................................................................. THD<=1%,Morethan+1.6dBV(1.2V)
atload=33OHM
OUTPUTNOISE:..................................................... (W/20KHzLPF,A-Weighted,
playbackTCD781track1thenpause)
PHONES:.................................................................. Lessthan-70dBV(AdjustGainMaximum)
S/NRATIO:.............................................................. (W/20KHzLPF,
Phonesout=0dBV,A-WEIGHTED;TCD781Track1)
LINE:......................................................................... Morethan85dB
PHONES:.................................................................. Morethan75dB
CH.SEPARATION:.................................................. (W/20KHzLPF,A-Weighted;TCD781Track32,38)
LINE:......................................................................... Morethan85dBat1KHzbetweenLandR.
Morethan85dBat1KHzbetweenchannels.
PHONES:.................................................................. Morethan65dBat1KHzbetweenLandR.
CH.BALANCE:........................................................ (Phonesout=0dBV;TCD781Track1)
LINE:......................................................................... Within1dB
PHONES:.................................................................. Within1dB
FADERMAXIMUMATTENUATION:...................... (1KHzLinein=-14dBVandPhonesout=0dBV,
A-WeightedW/20KHzLPF;TCD781Track1)