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.
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
Main Features
- High frequency mouth simulator
- Low distortion
- Complies with IEEE 269,661 and ITU-T P51 standards
Product Highlights
CRY3603 Mouth Simulator Typical Frequency Response
The graph (right) shows the frequency response curves obtained using the electrostatic excitation method.
