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Product Code: SpectraPulse
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Audio-Technica?s
completely new application of proven, patented Ultra Wideband (UWB)
technology, SpectraPulse UWB Wireless Microphone System bypasses
the congested RF bottleneck to deliver clear, intelligible audio
without the performance and set-up issues associated with
conventional wireless systems. Designed for conferences,
courtrooms, corporate events and more, SpectraPulse offers 14
simultaneous channels that operate flawlessly without RF turf
wars, frequency hunting/coordination, ?white space? issues or
interference. SpectraPulse offers levels of security that have
never before been commercially available in wireless
microphones. For ultimate security, A-T?s optional encryption
package meets the NIST-approved AES encryption standard
developed by the U.S. government for safeguarding sensitive
material. |
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SpectraPulse
Features |
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Ultra Wideband (UWB)
wireless operation
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Easy to set up and operate
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Interference-free performance
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No problems in crowded RF environments
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No frequency hunting or coordination
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Immunity to multipath interference
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Inherent security
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Encryption available
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Excellent audio quality
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Universal interface
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Contact closure input/output (on Audio
Control Interface)
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Flexible performance
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Minimal Rack Space Required
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Optional rechargeable batteries and
charging/encryption station
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SpectraPulse Specifications
| Type |
Overall system |
| Frequency Bandwidth |
500 MHz |
| Center Frequency |
6.350 GHz |
| AD/DA |
16 bits |
| Sample Rate |
24 kHz |
| Latency |
1.1 ms |
| Sync/Re-acquistion Time |
3 ms |
| Range |
23 m (75') |
| Simultaneous Channels |
14 |
| Power Input |
100 - 240 V AC, 50/60
Hz |
| System Frequency Response |
100 - 12,000 Hz |
| Weight |
aci707: 2.0 kg (4.5
lbs)
drm141: 725.7 g (25.6 oz)
mtu101: 499.0 g (17.6 oz)
cei007: 1.5 kg (3.4 lbs) |
| Dimensions |
aci707: 480.0 mm (19.00") W x 45.7 mm
(1.80") H x 193.8 mm (7.63") D
drm141: 193.5 mm (7.62") W x 128.8 mm (5.07") H x 91.4 mm (3.60") D
mtu101: 82.3 mm (3.24") W x 45.2 mm (1.78") H x 131.6 mm (5.18") D
cei007: 156.7 mm (6.17") W x 161.5 mm (6.36") H x 560.1 mm (22.05") D |
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| Type |
mtu101 microphone transmitter unit |
| Microphone Element |
Fixed-charge back
plate, permanently polarized condenser |
| Polar
Pattern |
Unidirectional |
| Battery Life |
Approximatley 9 hours,
depending on battery type and use pattern |
| Current
Consumption |
180
mA at 3 V DC |
| Average RF Power |
40 nanowatts |
| Weight |
725.7
g (25.6 oz) |
| Dimensions |
193.5 mm (7.62") W x
128.8 mm (5.07") H x 91.4 mm (3.60") D |
| Optional
Encryption |
AES
level 3, 128 bit |
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