DX300ES Digital Wireless Headset System
HM Electronics, Inc. 14110 Stowe Drive, Poway, CA 92064 | USA | www.hme.com | TEL: (800) 848.4468 or (858) 535.6060 | FAX: (858) 391-2814
© 2009 HM Electronics, Inc. The HME logo and product names are registered trademarks of HM Electronics, Inc. All rights reserved.
LT08-17
System Specifications
Frequency Range: . . . . . . . . . . . . . . . .All (2400 – 2483.5 MHz), Low (2401.92
to 2439.936 MHz) or High Band (2443.392
to 2481.408 MHz)
Frequency Response:
. . . . . . . . . . . . .200 Hz to 3.5 KHz
Security . . . . . . . . . . . . . . . . . . . . . . . . . .64-Bit Encryption
Temperature Range . . . . . . . . . . . . . . .-4 to131°F (-20 to 55°C) Typ.
Transmit/Receive . . . . . . . . . . . . . . . . .Frequency-Hopping,
Spread Spectrum (FHSS)
Transmit Power . . . . . . . . . . . . . . . . . . .100mw Burst
Modulation Type . . . . . . . . . . . . . . . . .Gaussian Filtered FSK, TDMA
Frequency Stability . . . . . . . . . . . . . . .13 ppm
Harmonics/Spurious . . . . . . . . . . . . . .Exceeds FCC and ETSI Specifications
Over Temperature
RF Sensitivity . . . . . . . . . . . . . . . . . . . . .<-90dBm w 10-3 BER
System Distortion . . . . . . . . . . . . . . . .<2%
Dynamic Range . . . . . . . . . . . . . . . . . .-90dBm to –20dBm
FCC License . . . . . . . . . . . . . . . . . . . . . .None Required
(Approved for Worldwide Use)
FCC Acceptance . . . . . . . . . . . . . . . . . .Part 15
Base Station Specifications
Antenna Type . . . . . . . . . . . . . . . . . . . .External, Dual Diversity ½-Wave Dipole,
R-TNC Connector (x2)
Power Requirements . . . . . . . . . . . . . .100–240VAC, 50-60Hz or 12-14VDC
or Six 1.5V AA Batteries
or BAT850 Rechargeable Battery (Optional)
Size . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8” x 8” x 3.5” (20.32cm x 20.32cm x 8.89cm)
Weight . . . . . . . . . . . . . . . . . . . . . . . . . .2.75 lb. (1.25kg) with Battery
AUX I/O . . . . . . . . . . . . . . . . . . . . . . . . . .600 Ω Balanced, with Level Adjustment
Headset Connector (x2) . . . . . . . . . . .Mini-DIN
Headset Output . . . . . . . . . . . . . . . . . .200mW into 32W
Relay . . . . . . . . . . . . . . . . . . . . . . . . . . . .8-Pin Phoenix – NC,COM,NO,GND (x2)
2A @ 30VDC
BP300 Beltpac and
WH300 All-in-One Headset Specifications
Antenna Type . . . . . . . . . . . . . . . . . . . .Internal, Dual Diversity (beltpac)
Transmission Modes . . . . . . . . . . . . . .Continuous (Latched) or
Push-to-Talk (PTT)
Battery Life . . . . . . . . . . . . . . . . . . . . . .Latched: Up to 14 Hours
PTT: Up to 20 Hours
Beltpac Size . . . . . . . . . . . . . . . . . . . . . .3.4” x 2.6” x 1.5” (8.64cm x 6.60cm x 3.81cm)
Weight . . . . . . . . . . . . . . . . . . . . . . . . . .BP200: 7.4oz (0.21kg) with Battery & Pouch
WH300: 5.7oz (0.16kg) with Battery
Mic Input . . . . . . . . . . . . . . . . . . . . . . . .Electret
Headset Output . . . . . . . . . . . . . . . . . .160mw into 32W
Controls (Default) . . . . . . . . . . . . . . . .Power-On/Off, Volume-Up/Down, IC-Talk,
ISO-Relay
Indicators . . . . . . . . . . . . . . . . . . . . . . . .Power/Transmit/Low Battery LED & Voice
Prompts
Beltpac Headset Connector . . . . . . .Mini-DIN
Beltpac Carrying Pouch . . . . . . . . . . .Santoprene
Broadcast
Select matrix communication channel with two-channel COMMUNICATORS®.
Theatre
Easily configured when new requirements must be met.
Radio Communications System
Secure, hands-free wireless for both team and radio communications.