TOA Electronics TA 1400 Manuel d'utilisateur

B TA 1400 USER MANUAL

6.3 Operating voltage WARNING! !A label just below the mains cable on the rear of the amplifier indicates the AC mains voltage, for which the amplif

clip and is therefore the highest power level one can obtain without completely obliterating the program. Last, the "normal operating power"

Within the Neutrik® Combojack there is a ¼”(6.3mm) phone jack, which is wired in parallel with the XLR. TIP HOT RING COLD SLEEVE SHIELD/GROUND

7.2 Connecting speakers Speaker connections are made via the two Neutrik® NL4FC Speakon connectors. The Speakon onnector is designed for high power s

8.2 Powering up – Soft start When you power up the amplifier it takes a couple of seconds to check its circuits. This is known as the "soft-star

9.1.2 Thermal protection If the amplifier is driven very hard into a low impedance load, the cooling fans will run at high speed. If the causing condi

mistake to a 3 phase supply, an internal non-resetable fuse or resistor may have blown. Then return the amplifier to your supplier for service. Fault:

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2 APPROVALS This equipment conforms to the requirements of the EMC directive 89/336/EEC, amended by 92/31/EEC and 93/68/EEC and the requirements of

10. Do not use this amplifier if the power cord is broken or frayed. Protect the power cord from being walked upon or pinched particularly at the plu

If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment on and off, the u

3. Clip/limit indicator This indicator signals when the amplifier output is clipping or limiting. It has two different indication states: If the clip

8. Gain switch channel A. Three of the switches in the DIP-switch selects the maximum gain of the channel to be either 20, 23, 26, 29, 32, 36, 39 or

5.2 Link switch The Link switch located on the rear panel (the central DIP-switch) is for changing the operation mode of the amplifier (see below, sec

5.3.5 Bridge mono mode features Bridged mono mode combines the power of both channels into one speaker. This results in twice the voltage swing, fou