|
Use the new audio compression circuit, with de-emphasis RC adjustment circuit, adjust sound 50Hz-25KHz wife high, medium and low frequency curve
* CNC PLL PLL circuit design makes the signal more stable
* Lock feature designed to prevent user's misuse
* Use the most recent (SMT) surface mount technology, making the product more stable quality
* high dynamic dual compression streaming technology, the high-frequency automatic shunt loading, show the best dynamic performance
* Built-in Mute & locked loop circuit to suppress interference
* Sensor Type: Dynamic
* Polar Pattern: Cardioid
* Frequency response: 50 Hz - 18 kHz
* Sensitivity (1 kHz): -54,5 dBV / Pa / 1,88 mV / Pa
E-138
Wireless Receiver
high frequency
selectable frequency range 835MHz - 865MHz
selectable frequency range of 30MHz bandwidth,
number of channels 600CH adjustable
frequency tunable channel spacing 50KHz
optional number of modules 100 modules
in the band
selectable frequency range 835MHz - 865MHz
optional Frequency range 30MHz Bandwidth
Channels 200CH adjustable
frequency tunable channel spacing 150KHz
optional number of modules 50 modules
low band
selectable frequency range 835MHz - 865MHz
selectable frequency range of 30MHz bandwidth,
number of channels 80CH adjustable
frequency tunable channel spacing 375KHz
Optional module number 30 Module
Frequency Oscillation Mode PLL phase-locked frequency synthesizer
Practical Sensitivity Input 6dBuV - 10dBuV time, S / N> 80dB
Frequency Stability ± 0.005% (-10 ℃ ~ 50 ℃)
Maximum deviation ± 3KHz
signal to noise ratio> 105dB (1KHz-A)
Comprehensive THD <0.5% @ 1KHz
Maximum output voltage 12dBV ~ 15dBv
Audio output impedance 2.2KΩ
audio output interface Unbalance TRS 6.3mm Socket
Receive mode selection information + CPU control pilot received recognition
Mute Mute & Lock Loop Circuit
Display LCD + LED
Power Supply 12V DC - 1.25A
Size (MM) 420 (W) X 44 (height) X 138 (depth)
Weight (Kg) 1.35
|
