Mackie 1608 Musical Toy Instrument User Manual


 
DL806 and DL1608 Owner’s Manual
25
Appendix B : Technical Information
Specications
General Digital
Sample Rate: .................................................................................................................................................................................................48 kHz
A/D/A Bit Depth: ..........................................................................................................................................................................................24-bit
System Latency: ..........................................................................................................................................................................................1.5 ms
Frequency Response
All inputs to all outputs: .................................................................................................................................... ±0, –1 dB, 20 Hz to 20 kHz
Distortion
THD (mic input to main output, 1 kHz, –1 dBFS): ....................................................................................................................... <0.005%
Noise / Dynamic Range / Signal-to-Noise Ratio
EIN (150 termination): ..................................................................................................................................................................... –128 dBu
Mic input to Main Output (A–weighted)
Channel and main faders at unity: .......................................................................................................................................–79 dBu
Faders down: ................................................................................................................................................................................–90 dBu
Crosstalk (adjacent inputs): ...............................................................................................................................................<–120 dB @1 kHz
Crosstalk (outputs): ..............................................................................................................................................................<–105 dB @1 kHz
Phones level pot feedthrough @ minimum travel: .................................................................................................................... <–75 dB
Signal-to-Noise Ratio (ref +4 dBu, one channel and main fader at unity, A–weighted): ....................................................92 dB
Dynamic Range (One channel and main fader at unity, A–weighted): ..................................................................................109 dB
CMRR: ....................................................................................................................................................................>70 dB @1 kHz (60 dB gain)