|
Model |
D7321/D7322 |
|
|
Structure Type |
Embedded |
|
|
Effective Frequency Range of Gain Limitation (± 3db) |
Unit A To Unit B. |
130Hz-14kHz |
|
Host Line to Unit |
130Hz-14kHz |
|
|
Unit to Host Line |
50Hz-14kHz |
|
|
Speaker Power |
1.2W |
|
|
Static Power Consumption |
<3.2W |
|
|
Maximum Power Consumption: |
4.5W |
|
|
Signal-to-Noise Ratio |
>81dB |
|
|
Crosstalk Attenuation |
>80dB |
|
|
Harmonic Distortion |
<1% |
|
|
Headphone Output |
9dBu, 8-32 Ω, 3.5mm |
|
|
Operating Power Supply(Battery Pack) |
DC5V is charged by Type-C port (more efficient charging in off state) |
|
|
MIC |
Microphone Type |
Elector cardiac capacitive type |
|
Sensitivity |
-30dBV/pa |
|
|
Input Impedance |
2kΩ |
|
|
Equivalent Noise |
20dB(SPL) |
|
|
MAX. SPL. |
125dB(THD<3%) |
|
|
Package Dimensions |
485×280×120mm (with two in a box) |
|
|
Machine Dimensions (W × D × H) |
175×133×46mm |
|
|
Gross Weight |
2.0kg |
|
|
Net Weight |
0.6kg |
|
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