Instruction/ maintenance manual of the product iTube 452 Fatman
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USER MANUAL ENGLISH Amplifier 2 x 45W att iT ub e 4 5 2 TL A udio ® by FATMAN 452 Manual UK.qxd 3/12/08 12:44 PM Page 1.
Page Safety Instructions . . . . . . . . . . . . . . . . . . . . 3 Amplifier Connection Diagram . . . . . . . . . . . 4 Amplifier Connections . . . . . . . . . . . . . . . . . 5 Front Panel Controls . . . . . . . . . . . . . . . . . . . 6 T roubleshooting .
IMPORT ANT SAFETY INSTRUCTIONS Read instructions: All safety and operating instructions should be read thoroughly before attempting to operate the Fatman iT ube 452. • Retain Instructions in a safe place for future reference. • Follow all instructions detailed in this manual.
4 iTub e 45 2 Amplifier Connections • Before attempting to make any connections to or from the unit, be sure to first switch OFF the power to this unit and to any other components to which connections are being made.
5 USER MANUAL ENGLISH • Connect using high quality , bare(stripped) speaker wire. Please note that if your speaker wires are not connected properly you may hear no sound or if polarities are reversed, you will hear oddities in the signal path with an unnatural loss of bass frequencies.
iTub e 45 2 6 POWER SWITCH - Press this switch to ON for power . The indicator will illuminate while the power is ON. Press to OFF to switch off the power .
USER MANUAL ENGLISH 7 If your iT ube 452 fails to operate normally , please check the following points to determine if the fault can be corrected with one of the simple suggestions below . If you feel your unit is still faulty after reading this, please contact your authorised dealer or service centre.
iTub e 45 2 8 • Max Output Power: 45Wx2 • Frequency Response: 20-20KHz (±1.0dB) • Distortion: ≤ 1% • Signal to Noise Ratio: ≥ 86dB • Input Sensitivity: 210mV • Input Impedance: 100K Ω • Output Impedance: 4 Ω /8 Ω • Size (LxWxH): 420mm x 265mm x 154mm • Weight: 23.
An important point after buying a device Fatman iTube 452 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Fatman iTube 452 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Fatman iTube 452 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Fatman iTube 452 you will learn all the available features of the product, as well as information on its operation. The information that you get Fatman iTube 452 will certainly help you make a decision on the purchase.
If you already are a holder of Fatman iTube 452, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Fatman iTube 452.
However, one of the most important roles played by the user manual is to help in solving problems with Fatman iTube 452. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Fatman iTube 452 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
