Products

Voice Communication Products

Wideband Multiple Dipole Antennas D2000 series

A single one-piece fiberglass housing (radome) contains up to 4 separate wideband dipole antennas in various VHS and/or UHF combinations. The antennas are arranged collinearly within the radome and operate independently of each other with a high degree of isolation, which significantly reduces the problems associated with horizontal dispersal in multi-antenna installations.
Dipole elements operate over the whole of their stated frequency band with a VSWR of 2:1 or less.

Technical Specificiations

Frequency	VHF/UHF
Gain	1.5dB at Fc
VSWR	2:1 maximum
Input Impedance	50ohm
Power Handling	100W carrier modulated 95% AM
Polarisation	Vertical
Isolation	30dB min.

Wideband Multiple Dipole Antennas D2000 series

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WT3000 Digital Communications Recorder

WT3000 offers flexible storage and archiving option to meet the diverse needs of any mission-critical, trading environment. Offering resilient, stand-alone operation with huge online access via the ultimate in RAID 5 technologies, plus medialess archive.
NAS Archiving offering network storage for long term archives or the latest in media technologies such as VXA or DVD, WT3000 provides the best the ultimate in flexibility for archiving and storage.

Technical Specifications

Recording Inputs	16 channels (Min.)
Media	DVD-RAM (4.7GB)
Archives (DVD)	780 channel hours
Archives (HDD)	12,400 channel hours (74GB HDD)
Signal to noise ratio	>50dB
Bandwith	300 to 3,400 Hz
Input Impedance	600 ohm or 50K ohm
Sensitivity	-30 to 6dB or -20 to 15dB
Mixing	up to 4 channels
Power	AC 90 to 240V (48 - 65Hz)
Power Consumption	140VA (90VA, standby)
Physical Dimensions	450 x 470 x 267mm (6U)
Weight	34 kg

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Aromatherapy Products

Thank you for visiting our aromatherapy products site.
Unfortunately, the aromatherapy products are only available for the domestic market.
Please visit our Japanese web-site for the details, thank you.

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