DescriptionAP F8.9 bit8 CH AMPLIFIER WITH 9 CH DSPThe new AP F8.9 bit is the ideal for the most demanding integration projects, where high power is required along with the flexibility of the nine-channel DSP. The word “Forza”, meaning “Power” in Italian, well describes the 8 x 85 W RMS and 4 x 260 in bridge mode (RMS @ 4Ω), with an optimal power to size ratio. The integrated processor is equipped with a dedicated software and 7 pre-configured presets for a Plug & Sound experience. Thanks to the built-in Audison USS technology (Universal Speakers Simulator), AP F8.9 bit can also be correctly connected to head-units with “speaker load detection” function that monitors the presence of a low-impedance load to enable the audio outputs.Product Features:Full DA – Full Digital AudioPure digital signal transfer with a resolution up to 24 bit / 48 kHz.BIT DRIVEAuto tuning by Audison bit Tune and communication with bit Drive portal.DE-EQ – De EqualizationDe-equalization function to “flatten” any equalization applied by default by OEM sources.USS technologyUSS technology allows APF 8.9 bit to work with head-units featuring the “speaker load detection” circuitiDatalink Maestro AR compatibilityWhen AP bit amplifiers are installed into a compatible vehicle using the iDatalink Maestro AR (sold separately), the user can enjoy a perfect integration with factory installed navigation, advanced safety systems, voice-controlled hands-free and infotainment. (Only for North America)Power supply voltage / fuse 11 ÷ 15 VDC / 2 x 30AOperating power supply voltage 6.5V ÷17VIdling current 1.6 ASwitched off without DRC 1.7mASwitched off with DRC 5 mAConsumption @ 14.4 VDC, 2Ω, Max Musical Power 55 ARemote IN 6 ÷ 15 VDC (1 mA)Remote OUT 4 ÷ 15 VDC (150 mA)ART – Automatic Remote Turn on/off from OUTPUT BTL speakers (Selectable) 2 ÷ 7 VDCAST – Automatic Signal Turn on/off (Selectable) Speaker-InDistortion – THD @ 1 kHz, 4Ω, 70% Rated Power 0,06%Damping factor @ 1 kHz, 4Ω, 2 VRMS > 110Bandwidth @ -1.5 dB 10Hz ÷ 22kHzS/N ratio (A weighted @ 1 V Input) Master Input 100 dBAS/N ratio (A weighted @ 1 V Input) Optical Input 105 dBAInput sensitivity Pre-In 0.6 ÷ 6 VRMSInput sensitivity Speaker-In 2.2 ÷ 22 VRMSFilter type Full / Hi pass / Low Pass / Band Pass Filter mode and slopeLinkwitz @ 12/24 dB Butterworth @ 6/12/18/24 dBCrossover frequency 68 steps @ 20 ÷ 20k HzPhase control 0° / 180°Bass Boost N.1 Adjustable Parametric PoleAnalog Input Equalizer (20 ÷ 20k Hz) Automatic De-EqualizationOutput Equalizer N.9 Parametrics Equalizers: ±12 dB;10 pole; 20 ÷ 20k HzTime Alignment Distance 0 ÷ 510 cm / 0 ÷ 200.8 inchesTime Alignment Delay 0 ÷ 15 msTime Alignment Step 0.08 ms; 2.8 cm / 1.1 inchTime Alignment Fine SET 0.02 ms; 0.7 cm / 0.27 inchPreset (Drive Preset) Rotary switch for 7 installation PresetsAcoustic Preset N.2 DSP Memory, DRC selectableWhat’s in the BoxAP F8.9 bit amplifierMultipolar cable, Rem/Control:Multipolar cable, Input Pre-IN:Multipolar cable, Input Speakers IN:Multipolar cable Speakers OUT:2 – 30 A replacement fuse:1.8 m USB cable:2.5 mm hex key:4 – 4.2 x 50 mm self-tapping, crosshead mounting screws:CD ROM containing:AP F8.9 bit SoftwareThis owner’s manual (.pdf) Audio Test Tracks
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