PEMA™ sets a industry benchmark for value-engineered zone sound systems. By seamlessly merging powerful, open-architecture DSP functionality paired amplifier performance inside a two-rack space unit, PEMA lowers overall system cost, occupies less space, improves energy efficiency, and both speeds and simplifies system installation and programming. In addition to DSP algorithms such as ambient noise compensation, advanced automatic feedback suppression, automatic mixer, and a full complement of filters, EQs, delays, and the like, PEMA offers DSP control of the amplifier functionality as well: a selection of bridge-mode operation, HPF settings for constant voltage system networks, stereo-linking of channel pairs, MIC/LINE/TEL-PAGE functions on channel 1, full control of ducking priorities, and full-range remote-gain control capability. PEMA's I/O count and formats are ideal for small to mid-sized installations. Each variant has eight balanced input channels that are software selectable for mic or line levels. The first channel may also be set for a transformer isolated, TEL-PBX level. Additionally, there are eight pairs of summed-mono RCA connectors optimized for consumer line-level devices. Eight preamp auxiliary outputs allow integrators to route signals from the matrix mixer to anywhere the system requires. As a member of the respected Protea™ DSP lineage, PEMA is remarkably easy to program and deploy. All set up is accomplished using standard 10/100 Ethernet protocol and Protea™ ne Software on a PC platform. Hot-plug DSP placement allows users to insert any function into any channel block, even when running live audio. Automatic DHCP network IP configuration reduces network set up time. Lockable front panel controls and multi-level software security with password access guarantee a tamperproof audio system.
Features:
- CobraNet® and Dante® network audio fully supported
- 8-in x 8-out sophisticated matrix mixing
- 8 built-in mic pre's
- Gainsharing automatic microphone mixing (Automixer)
- Automatic feedback suppression
- Ambient noise compensation
- Dedicated telephone/PBX input
- Dual RCA and balanced euro block inputs
- Post DSP AUX line-level outputs
- Stereo summed to mono
- Event scheduling (RTC)
- Adjustable HP/LP filters
- Built-in pink/white noise & sine wave generator
- Full suite of Ashly Protea™ DSP
- Hot-plug DSP placement
- 96kHz or 48kHz sample rate
- 32-Bit SHARC DSP
- 24-Bit A/D–D/A audio resolution
- 15V phantom power for mic inputs
- Full control using Ashly software over 10/100 baseT Ethernet
- Easy and intuitive user interface
- Automatic DHCP network IP configuration
- Euroblock connectors for preset recall, DC remote level control and serial data control
- External control via Ashly standard wall remotes, Ashly Ethernet wall remotes or Ashly Remote iPad® App
- Level control via variable DC control voltage
- Stand-By mode activation via contact closure
- Multi-level Security
- Safety/Compliance: cTUVus, CE, FCC, RoHS
