The Audison Prima AP 1P tweeter is a definite and positive upgrade on the already pretty excellent AP 1, but what are the differences and why are of benefit to installers and listeners? Although the AP 1P shares the tetelon dome material and rolled surround with the AP 1, the cone area is 29mm as […]

Designed as an OEM replacement for dash-mounted 2″ speakers in many Mercedes, Toyota, and GM vehicles, this high-quality wide-range speaker is provoking much interest from car audio system designers. For those looking to replicate perfect hi-fi sound, a car seems to be an impossible environment. Speaker positioning is the greatest challenge. Woofers are often positioned […]

The Audison SR 6.600 amplifier redefines audio quality for class D technology. In blind testing, it performed better than its class AB predecessor. It has proved itself to be an essential tool when installers are looking for a single-box solution for a multi-channel system. At just 314mm X 155mm X 47.5mm, the SR 6.600 amplifier […]

Hi-Res audio is all around us now. Manufacturer’s of audio equipment have jumped on the band wagon to exploit the general public’s curiosity. Audison has always been an early adopter of new technologies. The grass roots research and development they have carried out on Hi-Res is typical of them and also extremely rare. The majority […]

B-Con go is a new app for controlling the Audison bit B-Con Hi-Res Bluetooth streamer in a car audio system. The B-Con allows for Hi-Res streaming (24bit 96kHz) via bluetooth from many android phones. The new B-Con go App allows the B-Con to be placed at the heart of a car audio system and offers […]

The Hertz Dieci DBA 201 is a radical update on the Hertz Dieci DBA 200 which has kept drivers rocking for many years now. The new active subwoofer employs very similar technology to a Audison APBX active subwoofer. The similarity is in the amplifier and speaker impedance match. Class D amplification is very efficient so […]

High Efficiency, High Power Sub-bass From a Compact Enclosure Hertz released its Cento range of speakers and subwoofers a few years ago. The design concept was devised around a need to provide exciting and energetic sound production predominantly for a young market. The range has sold well worldwide, and a dramatic shift towards plug-and-play bass […]

All speakers have an optimum listening angle. Most domestic speakers have an on-axis angle of 45° from the centre. This is the range over which the tweeters perform at a similar sound level. When the listener is not sitting in this range, they can experience a drop-off in high frequencies. Some specific car speakers use […]

“Setting up a bit” could be a misleading title for this blog, as we do not intend to tell you how to do this. Instead, we will look at what is involved and perhaps suggest that this is best left to professionals. bit Drive, the overarching name for Audison bit-equipped devices, is a particularly clever […]

Audison Forza DSP amplifiers are packed full of digital tools. The tools enable an installer to deliver the end user the best sound possible. DSP is not new and is employed in the home, car, studio and on stage. Time alignment and comprehensive equalisation are traditional ways of fixing audio anomalies. The level they do […]