Advanced techniquesTASCAM DP-01 Owner’s Manual 55SpecificationsSpecificationsAnalog specificationsDigital specificationsAudio performanceINPUTs (A and B) 1/4" phone (unbalanced) XLR balanced (DP-01FX only)Input impedance > 10kΩ (max), or 1 MΩ (A only) with switch inGUITAR position2.4 kΩNominal input level –10 dBV –8 dBuMaximum input level +6 dBV +8 dBuEFFECT RETURN 2 x 1/4" phone (unbalanced)Input impedance 10 kΩNominal input level –10 dBVMaximum input level +6 dBVSTEREO MIX 2 x 1/4" phone (unbalanced)Input impedance 10 kΩNominal input level –10 dBVMaximum input level +6 dBVLINE OUTPUT 2 x unbalanced RCA (pin) jacksOutput impedance 1 kΩNominal output level –10 dBVMaximum output level +6 dBVEFFECT SEND 1 x 1/4" phone (unbalanced)Output impedance 1 kΩNominal output level –10 dBVMaximum output level +6 dBVPHONES 1/4" stereo jackMaximum output 30 mW + 30 mW (into 30Ω)DIGITAL OUT Optical digital audio output (TOSLINK)Data format S/PDIF 1Frequency response 20 Hz — 20 kHz, +1 dB/–3 dBSignal-to-noise ratio > 85 dB (A-weighting, 22 kHz LPF)Total harmonic distortion < 0.05% (1 kHz, –10 dBV, 22 kHz LPF, MASTER fader at nominal)