CREATOR DIG Series Full Digital conference system - Manual (Page 59)

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52 User's Manual of DIG series Full Digital conference
Chapter 6 Accessories
6.1 CR-P2 Earphone（no mic）
6.1.1 Function description
◆ can be used in simultaneous interpretation
conference unit for monitoring;
◆ can be used in conferencing systems to avoid
being influenced by others;
◆ comes with 1.5 m cable
◆ high-fidelity sound quality.
6.1.2 technical parameters
technical
parameters CR-P2
Unit interface
3.5mm mono
connector
Frequency range 80Hz – 2KHz
Sensitivity 90dB
Signal-to-noise
ratio (S/N) ＞ 80dB
Distortion ＜ 0.1dB
Impedance 32 Ω
Dynamic range ＞ 85 dB
Output power 100mW
6.2 CR-P4 earmuffs with
microphone headset
6.2.1 Function description
◆ light delicate shape makes users feel more
comfortable;
◆ work with the translation unit of simultaneous
interpretation system for listening and speaking;
◆ can be used in conferencing systems to
avoid being influenced by others;
◆ 40mm high-level special speaker;
◆ comes with 2.2 m long cable;
◆ high-fidelity sound quality;
◆ 32 Ω, 3.5mm mono plug.
6.2.2 technical parameters
technical parameters CR-P4
Ways to wear Headset
Frequency range 20Hz – 2KHz
Impedance 32 Ω± 15%Ω
Unit interface 3.5mm
Sensitivity 105dB ± 3dB
cable length 2.2mm
6.3 CR-M4KL415Knob 415mm
MIC Stand
Function description
◆
Heart-shaped directional
Condenser MIC；
◆
High-density 5-core air interface.
◆ Normal speech indicator；
◆ Speech application indicator
6.4 CR-CT20 conference
desktop sockets
Product Description
◆
1-way front input UNIT;
◆ 2-way output: UNIT A and UNIT B connect
speech unit;