CRY3603 Mouth Simulator 200Hz to 50k Hz, ITU-T Rec.P51
The CRY3603 high-frequency mouth simulator is designed to emulate high-frequency sound sources in the acoustic environment near the human mouth, with a frequency response extending up to 40kHz.
It is primarily used for testing high-frequency microphones, assessing parameters such as frequency response and distortion. The CRY3603 meets the demands of precise high-frequency measurement and testing.
High frequency mouth simulator
Low distortion
Complies with IEEE 269,661 and ITU-T P51 standards
CRY3603 Mouth Simulator Typical Frequency Response
The graph (right) shows the frequency response curves obtained using the electrostatic excitation method.
Technical Specifications
Technical Specifications
Max Continuous Output SPL (25mmMRP)
110dB (500Hz to 40 kHz) 94dB (200 Hz to 50 kHz)
THD(94dBSPL, 25mmMRP)
<1.5%，Typical: <1.0% (1 kHz to 40 kHz)
Frequency Response
EQ: 94dB ±1 dB(500Hz to 40kHz)
Impedance
4 ohm
Aperture Size
Ø20mm
Continuous Maximum Power
100w
Instantaneous Maximum Power
500w/s
Lip Ring
Outside diameter: Ø100mm; Heigth: 28mm
Diameter
Ø116mm
Height
80mm
Weight
1.45kg
Connector Type
BNC
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At CRYSOUND, we blend precision with passion. With over 25 years of experience in delivering high-quality acoustic measurement products, we are dedicated to providing advanced solutions that empower users to be the champions of audio test and detection solutions.