Gallery
Description
Features
Specs
Reviews
Q&A
Tech 21

collapse expand iconDescription

Essential for horns, vocals, drums, and more. Record direct, warm up existing tracks, use as a DI box/preamp for your PA, or as an effects processor. Adjust parameters in real time and store presets in memory. Smooth 256-step rotary pots. 49 factory presets feature vintage and modern tube amp sounds for guitar and bass. 77 user locations. Compatible with full PA systems as well as guitar/bass rigs. XLR and 1/4" I/O.
Tech 21 Sansamp PSA1.1 Preamp
Tech 21 Sansamp PSA1.1 Preamp
Tech 21 Sansamp PSA1.1 Preamp

collapse expand iconFeatures

  • 49 factory presets with vintage and modern bass and guitar tube amp sounds
  • Master volume
  • 128 programs
  • XLR ground lift switch
  • XLR and 1/4" inputs and outputs
  • Phantom power MIDI input
  • Headphone out

collapse expand iconSpecs

  • Input impedance/Input 1: 1 MegOhm
  • Input impedance/Input 1: 4.7MegOhm
  • Input level/Input 2: -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 impedance/1/4": Switchable to -10dB or 0dB range
  • Output impedance 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 send loop: 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
  • Enclosure: Aluminum and steel, fully shielded
  • Dimensions: 19"w x 1-3/4"h x 5"d
  • Overall depth: 6"
  • Weight: 5 lbs.