From each component used to the thickness of PCB, we left no rock unturned so to speak. The result is an entirely new ampli er line, designed in the USA with the help of the Danish DNA we o er in all of B2 audio’s products. B2 Audio is proud to present the new Zero ampli ers: Zero Five - The Falcon &...
Design features Zero Five / The Falcon Zero 8 / The Osprey Circuit Configuration: HI-EF Class D hi-ef Class D Frequency Response: 10 Hz ~ 300 Hz 10 Hz ~ 300 hz Signal to Noise Ratio: > 95 dB > 95 db Input Sensitivity: 5 V ~ 0.2 V 5 v ~ 0.2 v...
Panel layout The Falcon / The Osprey INPUT bass boost RCA signal input for left & right channel. Level control of 0~9 dB @ 45 Hz. A minimum of 0.2V input signal is required for correct operation. Using only 1 input will minimize input signal Remote level control port and ampli er will need to be gained as such.
Power terminals The Falcon 600 A fuse rating power terminal GND (Ground connection) +12v (Power connection) Connects to the vehicle’s chassis. Keep as short as Connects to the positivie terminal of the battery. possible (< 20” / 50 cm). Use minimum 0AWG cable For speci ed performance 0AWG cable is required.
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Power terminals The Osprey 850 A fuse rating power terminal GND (Ground connection) +12v (Power connection) Connects to the vehicle’s chassis. Keep as short as Connects to the positivie terminal of the battery. possible (< 20” / 50 cm). Use minimum 0AWG cable For speci ed performance 0AWG cable is required.
Installation Installation considerations If you choose to install the ampli er by yourself, please read the entire owner’s manual carefully. Before you start your installation, please take all steps into consideration. If in doubt, please go to www.b2audio.com for authorized distributors / dealers that will be able to con gure your set up &...
speaker connection The Falcon / The Osprey Speaker impedance 1 Ohm ~ 8 Ohm will reach thermal at a faster rate & will eventually go into protect. Impedance load under 1 ohm is not warranted! We recommend using minumum10 Ga speaker cables to acquire the intended performance & e ciency. Run the speaker cables from your speakers to the ampli er’s mounting location.
Strapped control panel setting / speaker wiring The Falcon / The Osprey Speaker impedance 2 Ohm ~ 8 Ohm will reach thermal at a faster rate & will eventually go into protect. Impedance load under 2 ohm is not warranted in strapped mode! Step 1.
accu8 crossover & boost Low pass, Bass Boost The low pass crossover is 18 dB / oct. Setting it at 80 Hz will then have the signal cut off with 18rrrr dB at 40 Hz (1 octave). To ensure accuracy for the individual crossover frequency the pot feature 41 clicks, each with a corresponding frequency. The same is valid for the bass boost settings, which also features 41 clicks.
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