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1X3 Quad Distribution Amplifier


This quad distribution amp offers transparent sound and maximum versatility, giving you four inputs that each drive a master input gain adjustment and three individual output level trimmers to ground sensing active balanced outputs. You can parallel the inputs with internal jumper plugs for up to 1 x 12 operation. It is fully RFI protected by double ground plane PC boards, a shielded enclosure, split and bypassed input and output networks, ferrite suppressors with double line bypassing and non-concentric wound, semi-toroidal power transformers.

Main Features:
• 12 balanced outputs divided among four independent 1 in to 3 out channels
• Internal jumper plugs parallel inputs for 1x6, 2x6 or 1x12 operation
• XLR type input and output connectors
• Master input level controls plus plug programmable input gain accepts nominal inputs of -20, -10 or +4dBu
• Individual audio taper output controls adjust outputs from +8 to -10dBm
• Ground sensing active balanced outputs drive balanced or grounded loads with minimal distortion and low noise

• Output Level: +24dBm peak into 600 ohm balanced load
• THD: .001% typical, 20Hz-20KHz
• IMD: .05% maximum, SMPTE measurement
• Slew Rate: 13 Volts per microsecond
• Response: +/- .25dB, 20Hz-20kHz
• Noise: -100dBm EIN, 20Hz-20KHz
• Gain: 40dB maximum
• Crosstalk: 70dB minimum at 10KHz, any path
• Outputs: Active balanced, servo controlled, ground sensing, 50ohm output impedance, DC coupled
• Hum Rejection: 70dB CMR at 60Hz
• Inputs: 20Kohm active balanced, split and RF bypassed. +26dBm maximum input level
• Connectors: XLR type, Pin 2-HI, 3-LO, 1-GND
• Power: 115/230 VAC +/- 10%, 47 - 63Hz, 20VA, use.5A, 250VAC fuse, UL listed
• Size (W x H x D): 19" (48.2cm) x 1.75 " (4.45cm) x 7.5" (19cm)
• Weight: 18lbs.(8.2kg)

List Price: $1,395.00
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