4 Ch Bi-Directional(2 Way) Balanced Audio Over Fiber Extender to 20 Km Over 1 Core SMF, w/ 19'' 1 U Chassis, Supports 16-bit Digitally Encoded Audio

Description

• 1)4 Channels Bi-Directional(2 Way) Line-Level (not Micro-Level) balanced audio XLR (female to male, male to Female). So It does not directly support Mic-Level Audio; 20 Km on 1 core Single-mode Fiber
• 2) It can not directly with the Microphone, if the Audio is from Microphone, the user need other devices like DJ controller/ Audio MIxer which has Amprifier function to work with our Extender. if the microphone is Dynamic type and need to directly connect with our Extender, please select our this item (ASIN: B07K5Q3H52).
• 3) Supports 16-bit digitally encoded broadcast quality balanced audio; 1 U Chassis rack-mount installation; Plug and Play design ensures adjustment-free installation and operation, and optical adjustments are never required;
• 4) LED indicators are provided to instantly monitor the system operating status.
• 5) with hot pluggable Bi-directional SFP module

BY-XLR-404SF includes 4 Ch Bi-directional Line-Level (not Mic-Level) balanced audio fiber optic transmitter and receiver, which supports 4 Channels 2 ways 16-bit digitally encoded broadcast quality balanced audio over 1 Single-mode optical fiber to 20 Kilometers. it can be stand-alone or rack-mount installation

Optical
Wavelength: 1310nm
Output Power: -10~ -5dBm
Supported Optical fiber: 9/125u single-mode fiber
Rx sensitivity: -25dBm
Optical connector: 1 x LC
Distance: 0~20 Kilometers
Balanced Audio:
Number of Channels: 4 Input + 4 Output
Input Connector: XLRfemale
Output Connector: XLRmale
Input / Output Impedance: 10K Ohm
Input capacitance LINE inputs: 10 pF
Max input/output voltage: +4 dBu (1.228 Volts). Caution: If Mixer output over the limit, it will burn out the chip
Response: 20 Hz24kHz @3dB
Sample Rates From: 48kHz
SNR: > 80dB
Electrical & Mechanical:
Power Adapter: AC 90V~240V
Power Consumption: 100,000 hours

Application:
Rental, Staging, Theater, Stadiums, Theme Parks, Broadcast/Studio, CCTV audio and Professional AV etc

Caution: wrong connection could damage our device or no sound out. about how to connect, please check the image of Application 1&2

Package:
1. 1 x transmitter with optical module.
2. 1 x receiver with optical module.
3. 1 x Manual

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