SE8000DSP+ series stereo encoder

Product discription:

SE8000 stereo encoder with record-breaking 114x oversampling

SE8000 series stereo encoders feature a number of big enhancements and raise the bar considerably for stereo separation and audio excellence. The amazing sonic purity and clarity are sure to impress you. The new MPX multiplexer circuit is 114x oversampled and gives better stereo separation than anything else in its price range. Additional digital audio input completely eliminates any ground-loop problems. The new SE8000 series stereo encoder is an improved SE5000 DSP+ design.

Technical facts:

• Audio Response: 10Hz-15KHz, DSP or LC filtered (as per CCIR standards)
• DSP: 24-bit Digital Signal Processor, Analog: LC filters
• 19KHz notch filter, >-60 dB typ
• Precise pre-emphasis, 50uS, 75uS or none
• Audio Input Impedance: 10Kohm, balanced or unbalanced
• Audio Input Level: 0 dB
• Distortion: <0.1%
• S/N ratio: >90 dB
• Separation: >60 dB typ. (much more than typical radio receivers can resolve)
• Pilot Frequency: 19 KHz, 114x oversampled MPX
• Output Impedance: 75 Ohms
• Power Requirements: 12-15VDC / 200mA
• PC Board Size: 100x120mm
• Audio connectors: all RCA jacks are mounted on the board, 3-pin jumpers for XLR balanced inputs, optional MCX or solder pads for MPX output
• Power connector: solder pads
• Output level: Ueff 1-4V adjustable with trimmer