Tascam 488 PORTASTUDIO Owner's Manual page 47

Electrical Characteristics
Mixer Section
MIC/LINE input (1/4" phone jack x 2)
Input Impedance:
Nominal Input Level:
Maximum Input Level:
LINE input (1/4" phone jack x 6)
Input Impedance:
Nominal Input Level:
Maximum Input Level:
STEREO INPUTS (1/4" stereo phone jack x 2)
Input Impedance:
Nominal Input Level:
Maximum Input Level:
GROUP OUT (RCA jack x 4)
Output Impedance:
Nominal Load Impedance:
Minimum Load Impedance:
Nominal Output Level:
EFFECT SENDS (1/4" phone jack x 2)
Output impedance:
Nominal Load Impedance:
Minimum Load Impedance:
Nominal Output Level:
PHONES (1/4" stereo phone jack x 1)
Nominal Load Impedance:
Maximum Output Level:
EQUALIZER
HIGH (Shelving):
LOW (Shelving):
Recorder Section
Record/Playback Channel:
Noise Reduction:
SYNC IN (RCA jack x 1)
Input Impedance:
Nominal Input Level:
SYNC OUT (RCA jack x 1)
Output Impedance:
Nominal Load Impedance:
Minimum Load Impedance:
Nominal Output Level:
Others
Power Requirements
USA/CANADA:
U.K./AUSTRALIA:
EUROPE:
Power Consumption:
50k ohms
-50 dBV (3mV) at Trim Max. ~ -10 dBV (0.3 V) at Trim Min.
+8 dBV (2.5 V) at Trim Min.
20k ohms
-10 dBV (0.3 V)
+8 dBV (2.5 V)
20k ohms
-10 dBV (0.3 V)
+8 dBV (2.5 V)
100 ohms
10k ohms
2k ohms
-10 dBV (0.3 V)
100 ohms
10k ohms
2k ohms
-10 dBV (0.3 V)
8 ohms
100 mW + 100 mW (at 8 ohms)
10 kHz, ±12 dB
100 Hz, ±12 dB
8 in number (4 channel simultaneous)
dbx* NR (with a IN/OUT switch; ch. 8 disconnected from
NR as long as the SYNC switch is ON)
10k ohms
-10 dBV (0.3 V)
100 ohms
10k ohms
2k ohms
-10 dBV (0.3 V)
120 VAC, 60 Hz
240 V AC, 50 Hz
220 V AC, 50 Hz
30 W
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