Two-Channel 2.4GHz Mobile Base Station
MB300ES base station
MB300ES base station EU version (ETSI compatible)
MB300ES base station and BP300 beltpack EU version (ETSI compatible)
The DX300ES system supports hands-free, two-way digital conversations with interfacing for two channels of external radio or intercom communications. Its compact design makes it highly portable and very quick to set up and operate.
Frequency Range: All (2400 – 2483.5MHz)
Low (2401.92 to 2439.936MHz)
High Band (2443.392 to 2481.408MHz)
Frequency Response: 200Hz to 3.5kHz
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: 13ppm
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
Antenna Type: External, Dual Diversity ½-Wave Dipole, R-TNC Connector (x2)
Power Requirements: 100–240V AC, 50-60Hz or 12-14V DC or Six 1.5V AA Batteries or
BAT850 Rechargeable Battery (Optional)
Size: 8 x 8 x 3.5in (20.32 x 20.32 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 @ 30V DC
The European Telecommunications Standards Institute (ETSI) has mandated a change in the way wireless products operate in the 2.4GHz bands. This new directive, EN 300 328 v1.8.1, requires Clear-Com to modify its DX-Series wireless intercom products and ship only v1.8.1 compliant products into countries that require CE compliance, beginning January 1, 2015.
A new ETSI standard to address interference issues within the 2.4GHz ISM band.
The main changes relate to how devices communicate and allocate radio space when they are in the same area. A new “adaptive mode” is required, which provides a mechanism so equipment can adapt to its environment by identifying other transmissions present in the 2.4GHz band.
Clear-Com has modified its DX-Series wireless intercom products to be v1.8.1 compliant and created new model numbers for products sold in EU countries.
How do I determine if my BP200, BP 210, WH200, WH220 will work with new EU compliant base stations?
Check the G number, which is located on label under the battery, and cross reference to chart above.