3
Contents
SpectraPulse System Features 3
SpectraPulse UWB Wireless Microphone System Components 4
SpectraPulse System Installation & Operation 5
drm141 Digital Receiver Module 5
aci707 Audio Control Interface 5
mtu101 Boundary Microphone Transmitter Unit 6
cei007 Charging/Encryption Interface 7
drm141 Digital Receiver Module Controls and Functions 8
aci707 Audio Control Interface Front Panel Controls and Functions 10
aci707 Audio Control Interface Rear Panel Controls and Functions 11
mtu101 Boundary Microphone Transmitter Controls and Functions 13
cei007 Charging/Encryption Interface Controls 14
Specifications 15
System Features
• Ultra Wideband (UWB) wireless operation
Delivers clear, intelligible audio without the performance and
set-up issues associated with conventional RF wireless
microphone systems.
• Easy to set up and operate
Designed for quick, intuitive setup and user-friendly operation.
• Interference-free performance
Very few RF devices are approved to operate in the frequencies
where the SpectraPulse
™
UWB wireless microphone system operates.
• No problems in crowded RF environments
Bypasses the increasingly congested UHF, VHF and 2.4GHz
frequency bands; ideal for use in areas with high RF congestion.
• No frequency hunting or coordination
14 simultaneous channels operate with no frequency coordination
required. Channel selection is quick and easy.
• Immunity to multipath interference
Offers extremely reliable performance; no dropouts or sputters.
• Inherent security
UWB data is transmitted in extremely short-duration pulses sent
in a timed sequence over a wide frequency spectrum. To decode
the pulses, the Digital Receiver Module must know exactly
when, where and how to listen. This makes SpectraPulse
™
inherently secure.
• Encryption available
Optional encryption package meets NIST-approved AES 128-bit
encryption standard developed by the U.S. government for
securing sensitive material.
• Excellent audio quality
Digital signal requires no compression; imperceptible latency;
microphone muting is silent.
• Universal interface
Connects with teleconference systems, videoconference
systems, PA/local sound systems, archive recording and
logging systems.
• Contact closure input/output (on Audio Control Interface)
Provides control interface with external devices.
• Flexible performance
Soft-touch button on boundary microphone/transmitter is
configurable for push-to-talk, push-to-mute, and toggle operation.
• Minimal Rack Space Required
7 channels in 1 rack space, 14 channels in 2 rack spaces.
• Optional rechargeable batteries and charging/encryption
station
Extended mAH rechargeable AA NiMH batteries (preferred for
best battery life performance) are included with optional
cei007Charging/Encryption Interface.
