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721001 Stereo 2-Way Mono 3-Way digital professional audio sound processor with XLR Connectors

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Quick Details

Port: Guangzhou, China
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability: 10000 Piece/Pieces per Month
Maximum Input Level: > +24dBu balance/imbalance
Modes: Stereo mode; Mono mode
Place of Origin: Guangdong China
Frequency Range (Hz): < 3Hz-90KHz, +0/ -3dB
Low frequency output: > 94dB
Model Number: 721001
Brand Name: Ben & Fellows
Input Impedance: > 50k ohm balanced, > 25k ohm unbalanced
Type: electronic balance/imbalance with RF filter
CMRR: > 40dB (typical value: > 50dB, 1kHz)
High frequency output: > 92dB
Medium frequency output: > 93dB
Bandwidth: 20Hz-20KHz, +0/ -0.5dB
Dimension (L x W x H): NA
Input Interface: 1/4 inch TRS
Power: NA
Packaging Detail: Gift Box / Export Carton / Pallet
Guangzhou Power And Grace Electronic Equipment Co., Ltd. (Spirit)
Gold Supplier
CN
Manufacturer
≤7h
Response Time
90.0%
On-time delivery rate
US$ 20,000+
45
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721001 Stereo 2-Way Mono 3-Way digital professional audio sound processor with XLR Connectors

Product Description
   

 

Features:

  • XLR balanced ins and outs
  • Mode switch for stereo 2-way or mono 3-way operation
  • TRS or XLR balanced input and output differential pair.
  • Stereo sound or ultra-low sound synthesized by adding left and right channels.
  • x10 range switches and a 40Hz high pass filter (low-frequency cut) on both channel.
  • All outputs have phase reversal switches. (The output level on all frequency range can be
  • independently adjusted by dB/oct Linkwitz-riley filter.)
  • LED indicator of Stereo/Mono mode.

Specification:

Input Interface1/4 inch TRS
Typeelectronic balance/imbalance with RF filter
Impedance> 50k ohm balanced, > 25k ohm unbalanced
Maximum input level> +24dBu balance/imbalance
CMRR> 40dB (typical value: > 50dB, 1kHz)
Output 
Interface1/4 inch TRS
Typebalanced/imbalanced impedance with RF filter
Impedance200 ohms balanced, 100 ohms unbalanced
Maximum output levelover 2k ohm load, >+21dBu balanced or imbalanced
Working performance 
Bandwidth20Hz-20KHz, +0/ -0.5dB
Frequency response< 3Hz-90KHz, +0/ -3dB
Signal to noise ratio+4dBu, 22kHz (reference measurement bandwidth)
ModesStereo mode; Mono mode
Low frequency output> 94dB
Medium frequency output> 93dB
High frequency output> 92dB
Dynamic range> 114dB, unweighted: any output
Distortion + noise< 0.004%+4dBu, 1kHz< 0.04% + 20 is a 1 kHz
Inter-channel crosstalk< -80dB, 20Hz-20kHz

 

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