Grand Touring GTO 75.4
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Brand
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JBL | ||||
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| Year: 2004 ?? | Category: Audio Amplifier or -mixer |
| Main principle | Audio-Amplification; Hi-Fi-High End products |
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| Wave bands | - without |
| Details | Hi-Fi equipment |
| Power type and voltage | Direct Current supply (DC) / 12 Volt |
| Loudspeaker | - This model requires external speaker(s). |
| Power out | 568 W (max.) |
| from Radiomuseum.org | Model: Grand Touring GTO 75.4 - Lansing, James B. JBL, Los |
| Material | Metal case |
| Shape | Chassis only or for «building in» |
| Dimensions (WHD) | 384 x 60 x 313 mm / 15.1 x 2.4 x 12.3 inch |
| Notes | 4 channel operation - advanced mosfet oversized floating rail power supply - floating ground factory - head - unit speaker - level input - variable input sensivity: (250 mV/6 volt) - fully complementary output stage with class AB voltage amplification - gold plated power, input ed output connectors - led indicator power/ protection - bass boost - mode flat/LP/HP - frequency adjustament: 32/320 Hz - high input level L/R - input mode: mono/stero - output Power (14.4V supply): 104W RMS x 4 channels 4 Ω; ≤1% THD + N - 142W RMS x 4 channels 2 Ω; ≤1% THD + N - 284W RMS x 2 channels 4 Ω; ≤1% THD + N - Signal-to-noise ratio: 80dBA (reference 1W into 4 Ω) - Dynamic power: 163W, 2 Ω - Effective damping factor: 6.38, 4 Ω - Frequency response: 10Hz – 83kHz (–3dB) - Maximum input signal: 5.8 volt - Maximum sensitivity: 230mV - DC Offset <50Mv (-50%) - Output regulation: .069dB 4 Ω - Idle Current 1.3A - Input Impedance 22kΩ - Max Current Draw 52A 4 Ω - 83A 2 Ω - Fuses: 30A x 2. Made in China. |
| Net weight (2.2 lb = 1 kg) | 9 kg / 19 lb 13.2 oz (19.824 lb) |
Model page created by Edoardo Sigismondo. See "Data change" for further contributors.
All listed radios etc. from Lansing, James B. (JBL), Los Angeles, CA
Here you find 64 models, 63 with images and 7 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
