SPECS
PRIMA LINE ACTIVE SUBWOOFER
|
Audison PRIMA LINE – ACTIVE SUBWOOFER
Description
| The Prima APBX 10 AS2 active subwoofer, with 10 – inch driver, features a dedicated high performance amplification module which enhances all the passive box technologies, such as the 2S² (2 Sides / 2 Sounds) design, the Plug & Play terminal block and ultra – compact size.
The amplification module, with power outputs of 400W RMS is developed with he – li technology (high efficiency / low impedance), which thanks to the absence of the DC – DC voltage booster reaches the impressive 90% efficiency level, very close to the theoretical limit of the D – Class. New input stage DBT (Dynamic Bass Tracking) technology allows 100% use of the he – li (High Efficiency Low Impedance) amplifier power and to enjoy a tense and dynamic bass even at very high listening volumes. Eliminating the voltage booster was made possible thanks to the development of the new dual coil drivers, which inherit all the technological background of the Prima subwoofers, but differ for the ultra low impedance (0.16 ohms for APBX 10 AS). |
Features
- Integrated 400 W RMS @ 0.16 Ω D – Class amplifier featuring he – li technology (high efficiency / low impedance) without switching power supply, for a performance next to ideal.
- Input stage DBT (Dynamic Bass Tracking) technology allows 100% use of the he – li (High Efficiency Low Impedance) amplifier power and to enjoy a tense and dynamic bass even at very high listening volumes. *Butterworth low – pass filter at 12dB/Oct. with variable cutting frequency (50 – 300 Hz), phase control (0 – 180°) and adjustable bass – boost 0÷6 db @ 45Hz.
- Defeatable filter to use the sub dedicated output of a bit or AP bit processor.
- High level audio input on multi – pin connector for maximum OEM integration and low level on RCA for aftermarket sources.
- ART turn on function (Automatic Remote Turn – On) selectable among: Remote – in, Hi – level, Audio signal.
- Box with ultra – low profile (6.22 in./ 158 mm) in air suspension, designed to take full advantage of the performance of the 10 – inch APS 10 DL high – impedance driver.
- The SSP (Sub Smart Plug) terminal block is provided with a Plug&Play connector to be able to disconnect the box easily and safely.
- The 2S² (2 Sides / 2 Sounds) design provides the ability to select between Down – Firing positioning to increase the low frequency extension and Up – Firing install to obtain more punch and definition.
- Down – firing levelling feet with Velcro inserts included for a secure grip with the carpet, ensuring extreme ease of removal.
- Rounded corners allow easy placement in the trunk and act as a reinforcement to reduce enclosure resonances.
- Exclusive design of the cone, dust – cap and basket geometry to achieve a wide linear excursion (9 mm in one direction), keeping the depth required for assembly to a minimum.
- HRC AP remote control included.
- Sturdy metal grille included, for a total protection of the subwoofer drive
