Summary of Operating Precautions

•Do not use the PA-30 if the power cord appears frayed or broken.

•Do not spill liquids into or on the PA-30 chassis. If the chassis becomes wet, allow it to dry thoroughly before reconnecting the unit.

•Allow sufficient space at the top, and bottom of the PA-30 to permit a flow of cooling air. Keep the unit away from radiators or others that produce heat.

•Never connect the PA-30 outputs to a battery, power supply or other voltage source. Do not short the output hot terminals together.

•The minimum allowable load impedance on each PA-30 output is 8 ohms in stereo mode or BTL mode. Connecting loads of lower impedance will result in current limiting and/or activation of the protection circuits.

•Before operating the PA-30, be certain that the MODE switch is set in accordance with the desired operational mode and output connection configuration (see the 'BTL Operation' section of this manual, page 9).

•Any unauthorized internal modification to the PA-30 will invalidate the warranty, and may result in hazardous conditions. Refer all servicing to a TEAC authorized TASCAM service center.

•Connect the PA-30 only to properly wired AC outlets. Make certain that the voltage is correct for the version of the unit that you are using (110 to 120 volts at 60 Hz for domestic USA).

AC Power Connection

The PA-30 requires a reliable source of single-phase power at 110 to 120 volts AC, 60 Hz (domestic US version). It has a two-prong, ungrounded AC cord, and may be connected to either two-prong or three-prong outlets.

If you have any doubt about the wiring of the outlet that you wish to use, it is wise to test it before making connections. Simple plug-in testers are available from a variety of electronics and hardware stores.

If an outlet appears to require repairs, consult a qualified electrician - and don't use it. An improperly- wired outlet may present a serious shock hazard.

For reference, Figure 1 shows the characteristics of a properly wired US standard three-prong wall outlet.

120 VAC

Neutral

Hot

Earth

0 ohms

0 Volts

0 Volts

120 VAC

Figure 1. Standard wall Receptacle

Voltage Conversion

Be sure to unplug the power cord from the AC outlet before repositioning the voltage converter switch.

1)Locate the voltage selector on the rear panel.

2)Using a flat-bladed screwdriver, set to the appropriate 120 V or 230 V position according to your area.

120V

Figure 2. Voltage Selector

4 TASCAM PA-30

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Tascam PA-30 owner manual Summary of Operating Precautions, AC Power Connection
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PA-30 specifications

The Tascam PA-30 is a professional power amplifier designed to meet the demands of demanding audio environments. Known for its high sound quality and robust construction, the PA-30 is an ideal choice for both live sound applications and permanent installations.

One of the standout features of the Tascam PA-30 is its power output. It delivers 30 watts per channel into an 8-ohm load, making it suitable for driving a variety of speakers in moderate-sized venues. Additionally, it can also handle 50 watts per channel into a 4-ohm load, providing the headroom necessary for high-energy performances and dynamic audio playback that requires extra power.

The design of the PA-30 emphasizes durability and reliability. Built with a rugged chassis, the amplifier is capable of withstanding the rigors of touring and frequent use in commercial environments. It also features a fan-less design, which minimizes noise and enhances the listening experience, ensuring that no distracting sounds interfere with the music or spoken word.

For connectivity, the Tascam PA-30 includes balanced XLR inputs, as well as RCA connectors that allow for various audio sources to be connected easily. This flexibility ensures that the amplifier can integrate seamlessly into different audio setups, from small gigs to larger events.

In terms of technology, the PA-30 is designed with advanced thermal protection, ensuring that the unit operates safely even during extended use. This feature prevents overheating, which can lead to unexpected interruptions in performance. Moreover, the amplifier is equipped with short-circuit protection, providing peace of mind and safeguarding connected equipment from potential damage.

The user interface is straightforward and intuitive, featuring rotary knobs for volume control and basic EQ adjustments. This simplicity allows audio engineers and operators to make swift adjustments during live shows without any hassle.

Overall, the Tascam PA-30 stands out for its combination of performance, reliability, and user-friendly design. With its impressive fidelity and robust features, it is an excellent choice for anyone looking to enhance their audio systems, whether in live sound situations or in fixed installations. This amplifier continues to be a trusted option for audio professionals around the world, ensuring quality sound reproduction in a variety of settings.
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