Tascam PORTASTUDIO 424 MKIII Owner's Manual

Also see for PORTASTUDIO 424 MKIII: Supplementary guide

Contents

Tascam PORTASTUDIO 424 MKIII Owner's Manual Manual pdf 44 page image

50SpecificationsMechanical CharacteristicsTape: Compact Cassette (C-30 to 90), High-Bias (CrO2)Track Format: 4-track/4-channelHead Configuration: 4-channel record/play (permalloy) x 14-channel erase (ferrite) x 1Motor: DC servo motor x 1Tape Speed: Switchable two speeds: 9.5 cm/sec. (3-3/4 ips) and4.8 cm/sec. (1-7/8 ips), ± 1%Pitch Control: ± 12 % (approx.)Wow and Flutter: 0.06% WRMS at 4.8 cm/sec.,0.05% WRMS at 9.5 cm/sec.Fast Winding Time: 120 sec. (approx.) with C-60Dimensions (W × H × D) 419 x 115 x 357 mm (16-1/2" x 4-1/2" x 14-1/16")Weight: 4.9 kg (10.8 lbs.)Mixer SectionMIC/LINE INPUT, Ch.1-4(XLR type connector x 4)Input Impedance: 3.6k ohmsNominal Input Level: –60 dBV (1mV) (MIC position)–20 dBV (0.1 V) (LINE position)Maximum Input Level: +3 dBV (1.4 V) at Trim Min.MIC/LINE INPUT, Ch.1-6(1/4" phone jack x 6)Input Impedance: 5.6k ohmsNominal Input Level: –50 dBV (3mV) (MIC position)–10 dBV (0.3 V) (LINE position)Maximum Input Level: +10 dBV (3 V) at Trim Min.STEREO INPUT, Ch.7-8(1/4" phone jack x 2)Input Impedance: 10k ohmsNominal Input Level: –10 dBV (0.3 V)Maximum Input Level: +10 dBV (3 V)SUB INPUT (RCA jack x 2)Input Impedance: 10k ohmsNominal Input Level: –10 dBV (0.3 V)Maximum Input Level: +10 dBV (3 V)LINE OUTPUT (RCA jack x 2)Output Impedance: 100 ohmsNominal Output Level: –10 dBV (0.3 V)Minimum Load Impedance: 2k ohmsEFFECT 1 SEND (1/4" phone jack)Output Impedance: 100 ohmsNominal Output Level: –10 dBV (0.3 V)Minimum Load Impedance: 2k ohmsElectrical Characteristics