SD Embedded Audio Processor

SLAGC-M series TV Digital Embedded Audio Processors are based on digital chips processing and technologies of Audio Gain Control, Multi-band, Equalization, Clipping, etc. SLAGC effectively stabilize audio signals within preset range from different sources, and solve the volume and quality problems of HD/SD TV signals. It’s multi-function of signal distribution, de-embedding enables the series processor economical, practical and versatile.

 

      

Main Features:

SD-SDI input, SD-SDI outputs, analog audio and video output.

Adopt FPGA, DSP technology.

Re-embed output with automatic de-embedding, embedded audio adjustment, high order filtering, auto gain control and balanced process.

Support digital, analog audio signals embedding, volume adjustable, automatic equalization.

Bypass on power failure. 

 

Models:

SLAGC-2000M    1 embedded SDI input, 2 SDI outputs, 1 analog video out, 2 analog audio outputs for monitoring

SLAGC-2300M    Networked embedded audio gain controller distracts the audio and reduces noise with high order filter. Based on energy principle, the second embedded and out audio will be high-fidelity through auto gain                                  controlled and balanced. 1 embedded SDI in, 2 SDI outs, 1 analog video out, 2 analog audio outs. Support for remote monitoring, analyzing and diagnosing.

 

Technical Specifications:

Digital Video input		Digital Video output
Signal format	SMPTE 259M-C; 270Mb/s 525/625	Signal format	SMPTE 259M-C; 270Mb/s 525/625
Quantization	10bit	Cable equalization	230m (754.59inch) Belden 8281
Connector	BNC(IEC169-8)	Quantization	10bit
Impedance	75Ω	Connector	BNC(IEC169-8)
Return loss	18dB-270MHz	Impedance	75Ω
Out Level	-18dBu-24dBu	Return loss	18dB-270MHz
Max Level	0Dbfs=+24dBu	Signal Level	800mV±10%
Out impedance	600Ω	DC offset	0V±0.5V
THD+N	＞85dB@1KHz,-1dBFS=23dBu	Rise/Fall Time	400-1500ps(20%-80%range)
Crosstalk	＞95dB,20HZ-20kHz	Overshoot	＜10%
Frequency	＜±0.04dB@0Dbfs,20Hz-20kHz
SNR	＞90dB@0dBFS
Analog Component Video Out
Signal format	NTSC,PAL	DC offset	±5mV
Return loss	＞40Db, ＜5.75MHz	Out impedance	75Ω
Impedance	75Ω	Quantization	8bit
Y C delay	＜1.5ns	Y C gain	±1.5%
Differential phase	＜1°	Differential gain	＜1%
Frequency	±0.15dB-5.5MHz	K index	＜0.5%
SNR	＞60dB	Time distortion	0.1%
Dimensions
W*L*H	482mm*265mm *44mm	Power	180-240V 2A, 50Hz,＜15W

 

Interfaces: