Tascam PA-30 owner manual Specifications, dBu is referenced to 0.775 volt RMS

Specifications

Output power at 8 ohms, (1 kHz):

30 Watts minimum RMS per channel in stereo mode, both channels driven. (0.05% THD)

60 Watts minimum RMS in BTL (monophonic) mode. (0.08% THD)

Total Harmonic Distortion (1 kHz): 0.05% (30 Watts 8 ohms, STEREO) 0.08% (60 Watts 8 ohm, BTL)

Intermodulation Distortion:

Less than 0.2%, 70Hz: 7kHz (4:1)

Frequency Response:

20 Hz to 20 kHz, +0, 1 dB at rated power output.

Damping Factor:

80 minimum, 8 ohm load. 20 Hz to 20 kHz.

Input Impedance and SensItivity:

–10dBV (0.3 volt RMS) for rated output, 15 kohm unbalanced at RCA input.

+1.3 dBu (0.9 volts RMS) for rated output, 40 kohm balanced at XLR input.

Hum and Noise:

85 dB below rated output.

Minimum Load Impedance:

8 ohms per channel, stereo mode.

8 ohms, BTL mode.

Protection Circuits:

DC balance voltage protector; electronic output power overload protector

Semiconductor Complement:

9 transistors, 8 diodes, 2 integrated circuits,

3LEDs.

Power Requimments:

120/230 volts, 50/60 Hz, AC switchable; 8 Watts at idle, 130 Watts at rated output.

Weight:

4.5 kg net; 5.5 kg in shipping carton.

Physical Dimensions:

2.1" (54 mm) high, 19" (482 mm) wide, 10.9" (276 mm) deep.

NOTES:

Specifications subject to change without notice. 0 dBV is referenced to 1 volt RMS.

0 dBu is referenced to 0.775 volt RMS.

10 TASCAM PA-30