Votos - 4, Puntuación media: 4.3 ( )

Fabricar: Altec Lansing Tamaño del archivo: 437.28 kb Nombre del archivo: Idioma del manual:

This circuitry can turn of the amplifiers output until the overload condition has passed. When this occurs, turn down the system volume control and reset the main power switch. Avoid operating the system in a manner that causes the protection system to be activated frequently. If, after a few minutes, normal bass performance is not restored there may be a serious operational problem. In such instances the internal fuse of the subwoofer amp may have been blown. If this happens the power indicator on the back panel will not light. Do not attempt to service the unit yourself. Doing so will expose you to electrical shock hazards and could void your warranty. There are no user serviceable parts in the subwoofer. No satellite output: In systems where the low level inputs/outputs are being used, check the cables between the high-pass output and the amplifier driving the satellite speakers. Check the speaker selector on the amplifier to be sure the satellite speakers are selected. Also check the wires between the satellite speakers and the amplifier. Satellite speaker distortion at high levels: This is almost always the result of turning the system volume up to the point where the amplifier driving the satellite speakers begins to produce distortion. Turning up the system tone controls causes this to occur at a lower volume level than it will if the controls are set flat. (The entire system may be distorting, but subwoofer distortion is not always obvious.) Immediately reduce the volume level until the distortion is no longer audible. Operating the system at levels that produce audible distortion will damage the speakers. Amplifier does not turn off: When the power mode switch is in the Standby position, the signal sensing circuit in the amplifier will turn it off after twenty (20) minutes if no signal is applied to the inputs. However, when the low level inputs are used, the cable between the preamp and the subwoofer can pickup up electronic interference. This can produce enough of an input signal to make the signal sensing circuit keep the amplifier on. To avoid this problem keep the input cable as short as possible and position them away from power cables and other electronic devices. typical wiring diagrams The diagrams depicted in this section represent typical connections from receivers and other equipment to the ads subwoofer. The owner should refer to the manuals provided by the other equipment manufacture regarding connections. specifications Model C10ps C12ps HT10ps HT12ps Driver size 10” 12” 10” 12” Cabinet design Sealed Sealed Single-reflex bandpass Amplifier power 200W 500W 500W 500W Frequency response 25–250 Hz 20–250 Hz 20–180 Hz 15–180 Hz Maximum output (@ 1M) 107 dB 110 dB 110 dB 112 dB Weight 39 lbs (17.6 Kg) 47 lbs (21.5 Kg) 67 lbs (19 Kg) 81 lbs (24.3 Kg) common specifications Distortion: Less than 1% Low Pass Crossover Frequency: 40Hz to 180Hz, variable High Pass Crossover Frequency: 80Hz, fixed Low Pass Crossover Slope: 12dB per octave High Pass Crossover Slope: 12dB per octave Bass Boost or Cut +/- 6dB variable, centered @ 35 Hz Inputs Stereo preamp/line level Mono LFE/line level Stereo speaker level Outputs Stereo preamp/line level unity gain through-pass Stereo preamp/line level high pass Mono LFE/line level Subwoofer Level: Continuously variable Preamp Input Impedance 50K Ohms Output Impedance 20K Ohms Line Voltage/type Switchable for 115V/60 cycle or 230V/50 cycle Line Current 2.6 amp @ 300 W (C...

Descargar ahora

Introduzca dos números de la imagen: