You're currently on:

Introducing the preMO mic preamp!

The future of Audio over IP is here!

The dream of networked microphones is a reality with Ward-Beck Systems’ preMO-A1 microphone preamplifier.  Combining 50 years of pre-amplifier and format conversion experience, the preMO-A1 is the convergence of analog audio, digital conversion, and IP based networking.  Designed with input from trailblazers of broadcast system engineering, the preMO-A1 is a forward-thinking AES67 (Ravenna®) network audio device.  Microphone in, multicast out.

 

Industry features

The PreMo-A1 is an all-in-one network on-ramp;  combining a microphone pre-amp, analog to digital converter, AES67 stream builder and network interface controller.  Optimized for ultra low noise amplification, a CMOS controlled pre-amplifier accepts microphone and line level signals with a uniformed frequency response. Condenser microphones are energized by 48 Volt phantom power.  Addressable variable gain of up to 63dB can be applied by the PreMo-A1.  The PreMo-A1 supports  sampling rates of 44.1, 48 or 96 kHz at 16-bit or 24-bit depth.  Greater than 122dB of dynamic range is achieved with an innovative analog to digital channel summation technique.  A low latency AES67 stream is packetized and transmitted through a standard RJ45 connector.  Synchronization, media clock selection, network transport, session description and connection management are handled by a friendly graphical user web interface. In alpha release, an intuitive set of local controls adjust the sensitivity and phantom power while being displayed by a backlit on-board OLED display.  


Simplified wiring
The PreMo-A1 can powered directly by an external power adapter, and is also a PoE-compatible device. With Power over Ethernet, a single ethernet cable carries the data signal and provides operating power, eliminating the need for external power. Unlike frame-based interfaces, the PreMo-A1 is the source, not the destination.  Deploying standard networking cable and switches decreases the cost of infrastructure installation significantly. Housed in a lightweight enclosure, the PreMo-A1 stays close to the sound source, eliminating the threat of RFI. The rugged aluminum case is built to withstand the rigorous 24/7/365 work hours of the broadcast industry.

Visit us at IBC 2016, at the MNA Pavilion Stand # 8.C94, and hear the PreMo-A1 in action!

DOCUMENTATION

Leave a Reply
My Cart

You have 0 item in your shopping cart.

Compare Products

You have no items to compare.

Contact us

Email: sales@ward-beck.com

Phone: 800 771 2556

Address: 945 Middlefield Road, Unit 9, Toronto, ON, M1V 5E1, Canada.

Feedback

We want to hear from you.

Give us your feedback!

View Customer Service for quick answers to common questions regarding shipping, RMAs, etc.

Follow us on