K-940
Product Classification:
Key words:
- Function Details
- Product Parameters
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- Commodity name: K-940
Audio accessories enhance the performance and user experience of audio systems by optimizing sound quality, improving device protection, and increasing operational convenience.
K-940 Overview- Audio cables: reduce signal loss and interference, improve sound quality details and clarity.
- Stands and speaker stands: optimize sound field positioning, reduce vibration interference, and improve sound quality stability.
- Vibration isolation accessories: reduce the impact of low-frequency vibration, improve sound resolution and clarity.
- Power filter/stabilizer: stabilize current, protect equipment and reduce background noise.
- Remote control and Bluetooth receiver: provide convenient control and wireless connection functions.
- Sound protection cover/dust net: protect the sound unit from dust and damage.
- Subwoofer/center speaker accessories: enhance low-frequency and dialogue performance, and improve the sound experience.
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Receiver Parameters
Transmitter Parameters
Carrier Frequency Range
615MHz~665MHz
Carrier Frequency Range
e615MHz~665MHz
Oscillation Mode
PLL Phase-Locked Loop Module Circuit Design
Total Number of Channels
200CH
Total Number of Channels
200CH, 100CH (K-911)
Frequency Width
50MHz
Frequency Response
50Hz~15KHz
Frequency Interval
250KHz
Effective Operating Distance
200 meters
Dynamic Range
>110db
Frequency Interval
250KHz
Carrier Error
±0.005%
Frequency Width
50MHz
Modulation Deviation
±48KHz
Carrier Stability
±5PPm≤10KHz
Harmonics.
<-60dBc
Phantom Interference Ratio
>80dB
RF Output Power
100mW
Signal-to-Noise Ratio
>105dB (1KHz-A)
Power Consumption
≤120mA@3V
Sensitivity
-105dBm
(12dB S/N AD)Power Supply
AA 1.5V × 2
Total Distortion Rate
<0.5%@1kHz
Function Display Method
LCD
Audio Output Impedance
2.2KQ
Audio Output Level
-12dB
Function Display Method
LCD
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Audio accessories enhance the performance and user experience of audio systems by optimizing sound quality, improving device protection, and increasing operational convenience.
Audio accessories enhance the performance and user experience of audio systems by optimizing sound quality, improving device protection, and increasing operational convenience.
Audio accessories enhance the performance and user experience of audio systems by optimizing sound quality, improving device protection, and increasing operational convenience.
Audio accessories enhance the performance and user experience of audio systems by optimizing sound quality, improving device protection, and increasing operational convenience.
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