Recording engineers and music producers around the world rely on
M-Audio reference monitors to insure that their mixes are accurate.
The StudioPro 3 active monitors bring that same standard of audio
fidelity right to your desktop. Custom-tuned cabinets, optimized
speaker design, and advanced crossover technology combine with
generous built-in amplification to deliver the best sound you can
get in monitors this size. Complete with magnetic shielding to
prevent interference with computer and video monitors, StudioPro 3
speakers deliver great audio experiences from your music and
multimedia applications. They're also great for traveling.
* Professional Standards
Most small, inexpensive speakers simply don't have the design and
material standards found in professional studio monitors. The StudioPro
3's change that, delivering the same M-Audio technology and attention to
detail we put into our monitors used in studios around the world. The
StudioPro 3's deliver a host of features not typically found in monitors
priced this affordably--MDF rather than plastic cabinets, internal
acoustic foam for better bass response, custom port design for optimal
efficiency and more.
* Stereo Auxiliary Input and Headphone Output
For maximum flexibility, we have included a stereo "Aux" input which
allows you to plug in a secondary audio source (such as your portable
music player) in addition to the main RCA inputs in the back. The
volume control works on both inputs simultaneously. Additionally, there
is a stereo headphone output next to the "Aux" jack that mutes the sound
coming out of the speakers and redirects it to your headphones.
* Natural Bass
The custom bass reflex port design discharges very low-frequency signals
and delivers a smooth, substantial bass response. Need more? The rear-
panel Bass Boost control gives you additional low-frequency gain and
makes the monitors versatile for different spaces and listening
preferences.
* Speaker Stands
High-frequency audio signals tend to be fairly directional. That's why
we've included stands that help point your StudioPro 3's directly at
your ears for an optimal listening "sweet spot."
* Enclosure
The StudioPro 3's enclosure plays an important role. In order to provide
more stable performance, we used a special medium-density fiberboard
(MDF) and unique interior reinforcement designed to absorb vibration and
impact generated under extreme conditions. Additionally, our innovative
cabinet includes carefully placed acoustic material that makes the
StudioPro 3's sound much bigger than they are--resulting in a smooth,
natural bass response.

-- SPECIFICATIONs -----------------------------------
FREQUENCY RESPONSE - 100Hz - 20kHz (+/-3 dB)
CROSSOVER FREQUENCY- 2.3 kHz
DRIVERS - LF: 3.25-inch diameter, magnetically shielded with
curved cone with high-temperature voice coil.
HF: 1-inch diameter, magnetically shielded silk dome
DYNAMIC RANGE - 80dB (typical, A-weighted)
(Maximum Signal-to-Noise Ratio)
CONNECTORS - Left and right line input connectors (RCA)
POLARITY - Positive signal at "+" input produces outward low-
frequency cone displacement.
DYNAMIC POWER - 10 watts into 4 O (per channel) at 0.5% distortion
INPUT IMPEDANCE - 10k 4 Ohm (unbalanced)
INPUT SENSITIVITY - 100mV pink noise input produces 90dBA output SPL at
1 meter with volume control at maximum.
PROTECTION - RF interference, output current limiting, over
temperature, turn on/off transient, subsonic filter.
INDICATORS - Blue power LED ring around on/off/volume knob on front
panel.
POWER SOURCE- 100-120V, 50/60Hz, 220-240V, 50/60Hz; powered via
detachable 2-conductor line cord.
CABINET - Vinyl-laminated MDF
DIMENSIONS - 5.5"w x 7.9"h x 5.9"d WT.- 8.8 lbs. per pair
www.m-audio.com

Package Contents: 

StudioPro 3 Multimedia Speakers System

Speaker directional stands

Signal-To-Noise Ratio: 80 dBA

Indicator: Blue power LED ring around on/off/volume knob on front panel