The Clear-Com CZ11462 DX121 System with 1 Beltpack and 1 CC-15 Headset for 1 User is designed for a single user and offers seamless communication. It consists of a 1-channel, 2.4GHz HS with a BS121 base, a BP200 beltpack, two BAT41 batteries, and a CC-15 headset. This comprehensive setup ensures reliable and efficient communication for the user.

Key Features

• Operation in the 2.4GHz license-exempt frequency range
  
• Includes 1 beltpack for full-duplex communication and 3 beltpacks for push-to-transmit functionality
  
• Capability to link up to 8 systems simultaneously
  
• Compatible with 4-wire intercom systems through interface option
  
• Features a portable and compact design with a built-in battery charger

Technical Specifications

Frequency Range
2400-2483.5MHz
Frequency Response
200Hz to 3.5kHz
Power Requirements
100–240V AC, 50-60Hz or 12-14V DC
Temperature Range
-4-131°F (-20-55°C) Typ.
Size
1.62 x 5.50 x 7.88in (4.1 x 14 x 20cm)
Weight
1.2lbs (0.59kg) with battery
4-Wire I/O
600 O balanced, level adjustment
Headset I/O
200 O balanced, level adjustment
Antenna Type
External, dual diversity 1/2-wave dipole (R-TNC connector)
System Distortion
<2%
Communication Security
64-bit encryption dual slot diversity
Transmission Modes
Continuous (Latched) or Push-to-Talk (PTT)

Transmitter
Type
Frequency-Hopping, Spread Spectrum (FHSS)
Transmit Power
100mw Burst
Modulation Type
Gaussian filtered FSK, TDM
Frequency Stability
13 ppm
Harmonics/Spurious
Exceeds FCC and ETSI specifications over temperature

Receiver
Type
Frequency-Hopping, Spread Spectrum (FHSS)
RF Sensitivity
<-90dBm w 10-3 BER
Frequency Stability
13 ppm
Distortion
2%
FCC License
Not Required

CC-15 Headset
Microphone Unit
Impedance: 2.2k Ohm +30%
Sensitivity: -51dB, +3dB (0dB - 1V/Pa, 1kHz)
Speaker Unit
Impedance: 40 Ohms +15% (1kHz)
Max Power: 100mW (2.0V RMS)
Frequency Range: 20Hz - 20kHz (-15dB/1kHz)
Output SPL: 106dB = +2.0dB
Input: 1mW (0.2V RMS)
Weight
6oz (170g) without cable, 8.1oz (230g) with cable