Tech 21 SansAmp PSA 1.1 User Manual

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SansAmp PSA-1.1 Specifications
Model Number: PSA-1.1
Input Impedance-Input 1: 1MegOhm
Input Impedance-Input 2: 4.7MegOhm
Input Level-Input 1: -10dB
Input Level-Input 2: Switchable to -10dB or 0dB range
Output Impedance-1/4”: 1K Ohm min
Output Impedance-XLRs: 600 Ohm min
Output Level-1/4”: Switchable to -10dB or 0dB range
Output Level-XLR: Switchable to -10dB or 0dB range
Maximum Output Level: +10dB or better
XLR Pin Configuration: Pin 1: Ground / Pin 2: In phase / Pin 3: Reverse
phase
Effects Loop Send: 1K Ohm min, -10dB, Mono
Effects Loop Return: 100K Ohm min, -10dB, Stereo/Mono
Low Frequency Response: 10Hz or better*
High Frequency Response: Harmonic content, 20kHz or better*
Maximum Power Consumption: 5 Watts
AC Input Power (factory set): 100V, 117V, 230V, 240V
Cycles: 50/60 Hz
NOTE: Each unit is constructed for specific
voltages. AC power cannot be switched.
Enclosure: Aluminum and steel, fully shielded
Dimensions: 19.0”w x 1.75”h x 5”d / Overall depth: 6”
Weight: 5 lbs.
*
Due to the variety of amplifier emulations available, frequency response characteristics will vary.
Note: With on-going product development and improvements, specifications and/or the
cosmetic appearance of this unit may change without prior notice.
Replacement parts are available, i.e., knobs, rack handles, faceplate, etc.
For more information, please contact your authorized dealer or Tech 21.
SPECIAL PAGE RESTORE
You can reset the settings of the Special Page Functions and MIDI mapping to their original
factory values, as shipped, without disturbing your stored settings:
•Turn the power switch off.
•Turn all pots counter-clockwise to minimum.
•Press and hold the Save switch (with a pick or pen), while turning the
power switch back on. The display will show “Sr” to represent Special-page reset.
•Continue to hold the Save switch for 3 seconds.
•When restored, the display will show “00” to indicate you’re in Program 00, bypass.
That’s it. You’re back to the original Special Page Functions and MIDI mapping.
FACTORY PRESET RESET
To reset the factory presets only (01-49), follow this procedure:
•Turn the power switch off.
•Turn all pots counter-clockwise to minimum.
•Press and hold the Up and Down buttons simultaneously, while turning the
power switch back on. The display will show “Fr” to represent Factory reset.
•Continue to hold the Up and Down buttons for 3 seconds.
•When reset, the display will show “00” to indicate you’re in Program 00, bypass.
That’s it. Factory preset Programs 01-49 are back to how the unit was originally shipped.
OPTIONS
MIDI Mouse™
Exceptionally player-friendly MIDI foot controller. Heavy duty, compact, stomp box format
(4-1/2” x 3-1/2”) that fits in a gig bag. There are no banks to change --just scroll up or down to
128 program locations on any of the 16 MIDI channels.
Power Engine 300 and Power Engine 400
2U Rackmount Instrument Power Amplifiers
• 300-watt/4-Ohm mono and 400-watt/8-Ohm stereo formats
• Dimensions: 17”w x 3.5”h x 10”d / Overall: 19”w x 3.8125”h x 11.5”d
• Weight: Power Engine 300 @ 22.3 lbs; Power Engine 400 @ 26.25 lbs
Power Engine 60
1x12 open-back cabinet with 60 watts of transparent power
• 8 Ohms / 100 watts handling
• 12” Celestion
®
speaker
• 3-band active EQ controls
• Dimensions: 18.25”w x 18.75”h x 14.25”d • Weight: 36 lbs.

Tech 21 SansAmp PSA 1.1 Specifications