SB 09
- Far-field measurement sound source(W)220
The SB 09 is sound source specifically designed for far-field audio testing on consumer electronics production lines, featuring low-frequency enhancement, making it suitable for audio testing with high demands on low frequencies, such as testing for noise-canceling headphones.
Description
Specifications
| Parameter | Value |
|---|---|
| Distortion | 200Hz - 10kHz:出场Standard小于1%;(94dBSPL,100mm处) |
| F0 | / |
| Frequency Response Curve | 经补偿后输出声压94dB±0.2dB (100Hz - 10kHz) |
| Impedance | 8ohm |
| Continuous Maximum Power | 16W |
| Speaker Size | 6.5寸 |
| Outer Dimensions | 250mm*220mm*105mm |
| Connector | 香蕉头插孔 |
Specifications
Parameters | |
Dimension mm | 250*220*105 |
Frequency Response Curve | Compensated output sound pressure is 94dB ± 0.2dB (100Hz - 25kHz) |
Rated Impedance | 8ohm |
| Rated Power | 16W |
Interface | Banana Plug |
THD | From 100Hz to 25kHz: The factory standard is less than 1%; typically less than 0.6% (at 94dB Sound Pressure Level, 100mm from the Mouth Reference Point) |
| Speaker Dimensions | 6.5 inches |



