The Shure FP33 3-Channel Stereo Mixer is a field mixer rugged enough to handle the elements and flexible enough for professional working environments. It is suitable for electronic news gathering (ENG), field production (EFP), film, television, or recording audio for sound design. The FP33 features 3 high quality XLR inputs and stereo (L/R) XLR output. The inputs and outputs can be switched bettween mic and line level signal. There are 3.5mm Monitor and Tape I/O and a choice of either 1/4" TRS phone or 3.5mm headphone output (both are provided).

The FP33 has panning and level controls on channels 1-3, and the headphone monitor dial provides monitoring of either left or right, dual mono, or stereo signal. Both 48V and 12V phantom power is supported and two 9 volt batteries provide up to 8 hours of use. The FP33 is capable of battery powered with standard 9 volt alkaline batteries and A/C power from a Shure PS20 or PS20E Power supply.

The FP33's Mix Bus output jack allows users to cascade multiple FP33 mixers for simultaneous use, and the professional analog VU meters have proven much more durable against the eliments than LED, LCD, or fluorescent meters. The VU meters feature timed or toggled backlighting and are multifunctional. There's also a built-in tone oscillator for calibration needs, and the Monitor In and modified Slate Mic/Tape Out jacks can be used for 2-way isolated talk back.

• Inputs	3 - Balanced XLR Inputs
  Output	2 - Balanced XLR Outputs
  Monitor/Headphone Out	2 - 1/4" TRS Phone / 3.5mm stereo headphone outputs.
  ALT I/O	Monitor In 3.5mm jack  Tape Output 3.5mm jack
  Link Input/Output	"MIX BUS" connection: mini 3-Pin XLR connection
  Impedance	Input  Mic - (designed for use with 19 to 600 ohms source) 1k ohm internal, -10 dBV clip level Line - (designed for use with < / - 1k ohms source) 50k ohms internal, +36 dBV clip level  Monitor - (designed for use with < / - 1k ohms impedance source) 10k ohms internal, +21 dBV clip level Outputs  Mic - (designed for use with Low-Z input source) 1 ohm internal, -31 dBV clip level Line - (designed for use with 600 ohms source) 150 ohms internal, +18 dBm clip level  Tape - (designed for use with > 10k ohms source) 2.2k ohms internal, +3 dBV clip level Headphones - (designed for use with 8 to 200 ohms source) 300 ohms internal, +11 dBV clip level
  Gain	Low-Z Mic Input: Line 78dB, Mic 28dB, Headphone 89dB, Tape 66dB  Line: Line 28dB, Mic -22dB, Headphone 39dB, Tape 16dB Monitor: Headphone 11dB
  Hum & Noise	Output Noise:  Master level fully CCW: < / - 100dBV, 20 to 20,000 Hz Master level fully CW: < / - 80dBV, 20 to 20,000 Hz  Equivalent Input Noise: -127 dBV with 150 ohm source, 20 to 20,000 Hz
  Frequency Response	20 to 20,000 Hz +/- 2.0 dB (channel controls centered)
  Distortion	0.25% THD a +4 dBm output, 50 to 20,000 Hz
  Metering	VU Left/Right Channel Output Level Meters: 0 VU preset at +4dBm output level
  Controls	Inner/Outer Ring pots: Master Output Level (L/R) and Headphone Monitor  Level Control pots: Input Channels 1-3 Pan Control pots: Input Channels 1-3  Switches: Power, Mic/Line Level Input & Output, Low-Cut Filter (channels 1-3), 1kHz Oscillator, Link, Output Peak Limiter, Meter Lamp/Battery Check Switch, Monitor Input Switch Buttons: Slate Button
  Control Voltage Out	No
  Phantom Power	12 Volt: through matched 680 ohms  48 Volt: through matched 6.8k ohms 12 Volt T (A-B): through matched 180 ohms
  Operating Temperature	Operating: 0 to 60 degrees C (32 to 140 degrees F)  Storage: -40 to 85 degrees C (-40 to 185 degrees F)
  Power	Internal: Two 9V alkaline batteries  External: 12-30 Vdc to dc In jack; non-polarized Current Drain: Approximately 41mA (idle) at 18 V  Battery Life: 8 hours minimum, typical
  Dimensions	2.26 x 7.24 x 6.33 (58 x 184 x 161mm) (H x W x D)
  Weight	3.5 lbs (1.6 kg)