Class D Networkable DSP Hearing Loop Amplifier

Description

The D7-2 represents the global benchmark for digital audio induction loop systems. The compact elegant and sturdy units not only feature digital signal processing and networking functionality but are also the most versatile and powerful solution available.

The D Series range consists of 4 class 'D' drivers (3 dual loop output and 1 single output models); meaning a 60%+ increase in energy efficiency over existing solutions. Drivers feature capacitive touch front panels with intuitive menus built in test signals and are fully networkable with a Wi-Fi accessible standard browser based control panel for remote set-up monitoring and email alerts.

The D7-2 features 7 Amps per loop output respectively plus ample voltage headroom making it the most flexible solution on the market suitable for a huge range of applications.

In another first for high-power Class D Induction Loop drivers installation can be performed with total confidence as unique multi-stage filtering ensures compatibility with both other system equipment and global EMC regulations. The D Series also boasts Dual slope Metal Loss Control that caters for a wide range of metal loss frequency characteristics.

• Single or dual output options. Dual outputs featuring accurate and stable 90? phase shift
• Networkable with remote browser interface
• Digital display & intuitive 'touch' menu system – 3 modes; Main Status & Quick
• Highly energy efficient Class-D amplifiers with low heat dissipation
• Up to 2 x 650m2 Perimeter Loops area coverage
• Up to 3300m2 MultiLoop™ Low Loss area coverage
• Compact 1U rack mount unit with internal transformer for simple rack installation
• Optimised for speech frequencies with unmatched intelligibility & capable of high quality musical reproduction
• AGC & Dual Slope MLC
• Active status monitoring & remote fault reporting via email
• Data compliant with: IEC 62489-1 Standard