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Microphone -> Micro không dây -> BBS PROSOUND -> Series 4000
BBS PROSOUND -> Micro không dây
BBS PROSOUND -> Series 4000

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U-4120 * Original five kinds of identification code, can effectively prevent the frequency crosstalk * Adjustable two receiving power. Toggle buttons at the bottom of the receiver by way of selection * CNC PLL PLL circuit design makes the signal more stable * Lock feature designed to prevent the misuse of the user * Using 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 interference suppression * Sensor Type: Dynamic * Polar Pattern: Cardioid * Frequency response: 50 Hz - 18 kHz * Sensitivity (1 kHz): -54,5 dBV / Pa / 1,88 mV / Pa

Sản phẩm hàng chính hãng được nhập khẩu và phân phối bởi Pro Asia Electronics    -  www.bbsprosound.vn

U-4120

Wireless Receiver

selectable frequency range 793MHz - 816.960MHz

selectable frequency range of 30MHz bandwidth,

number of channels 600CH adjustable

frequency tunable channel spacing 40KHz

optional number of modules 100 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

Balanced XLR audio output interface 2 OR Socket

Socket Unbalance TRS6.3mm

receive mode selection information + CPU control pilot received recognition

Mute Mute & Lock Loop Circuit

Display LCD + LED

Power Supply 12V DC - 1.25A

Dimensions (MM) 420 (W) X 44 (height) X 217 (depth)

Weight (Kg) approximately 1.65

 

Handheld Transmitter

selectable frequency range 793MHz - 816.960MHz

selectable frequency range of 30MHz bandwidth,

number of channels 600CH adjustable

frequency tunable channel spacing 40KHz

Frequency Response 50Hz ~ 18KHz

Frequency Oscillation Mode PLL frequency synthesizer phase-locked

transmit mode CPU control carrier generation + Guide frequency identification code generation

output power ≦ 50mW

Harmonic Radiation <-60dBc

Max Deviation ± 3KHz

maximum output sound pressure 140dB SPL

Display LCD + multi-color backlit screen with

optional sound head moving coil (OK-40 +40 A, OK- 40 +40 B, OK-40 + X40-2900)

Battery NiMH rechargeable batteries two

dimensions (MM)

Weight (g) 298

Sản phẩm hàng chính hãng được nhập khẩu và phân phối bởi Pro Asia Electronics    -  www.bbsprosound.vn


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  Địa chỉ:    Số 08/06 Lã Côi, Yên Viên, Gia Lâm, Thành phố Hà Nội.                          Điện thoại:   091 550 8880  -  0995 666 555  

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