Improving upon ART’s popular Tube MP
The original Tube MP made pro-caliber tube preamping available to ordinary musicians and home studios. The MP Studio goes a step further by adding a VU meter for better level control and ART’s OPL (Output Protection Limiter), which controls and maintains the output peak signal to protect hard-disk recording systems and soundcards. The VU meter reflects the impact of the OPL circuitry when it is activated, which allows more effective fine tuning of the audio signal. It is a valuable tool for recording in project and home studios and can also function as a DI box with impedance matching and preamplification for line-level sources. Includes a 3-year warranty.
FEATURES
Provides Superior Preamplification for: Microphones, Instruments and Line Level Sources
Analog VU Meter
OPL Output Protection Limiter
Hand-Selected 12AX7A Vacuum Tube
Variable Input and Output Gain Controls
Provides over 70 dB of Gain
+48 Phantom Power Switch
Phase Reversal Switch
XLR and 1/4″ Inputs and Outputs
Portable, All-Steel Construction
Excellent as Tube DI
Built-in Brickwall Limiting
SPECIFICATIONS
Input Connections: XLR (balanced), ¼”TS (unbal)
Output Connections: XLR (balanced), ¼”TS (unbal)
Input Impedance XLR: ¼” 2K ohms, 840k ohms
Output Impedance XLR: ¼” 600 ohms, 300ohms
Maximum Input Level: XLR +14dBu
Maximum Input Level, ¼” +22dBu
Maximum Output Level: XLR +28dBu
Maximum Output Level: ” +22dBu
CMRR >75dB (typical @ 1kHz)
Frequency Response: 10Hz to 30kHz, ±5dB
Dynamic Range: >100dB (20-20kHz) typical
Total Harmonic Distortion (THD): <0.1% (typical)
Maximum Gain:
XLR to XLR 60dB (typical)
¼” to ¼” 44dB (typical)
XLR to ¼” 54dB (typical)
¼” to XLR 50dB (typical)
Equivalent Input Noise (EIN):
XLR to XLR -129dBu (A weighted)
¼” to ¼” -105dBu (A weighted)
Dimensions 5.0″H x 5.5″ W x 2.0″H
Weight 1.5 lbs.

KLOTZ ATCC0100 RCA TWIN CABLE 1m.
STAGG 925BK FEMALE XLR
KLOTZ M1 MIC CABLE 7.5M XLR-XLR
YAMAHA CP73 DIGITAL STAGE PIANO
IBANEZ GSA60BKN BLACK NIGHT
FENDER PURE VINTAGE TELECASTER® STRING GUIDE NICKEL
YAMAHA GB1K PM POLISHED MAHOGANY GRAND PIANO 151CM
YAMAHA HS850
KLOTZ M1 MIC CABLE 1M MALE XLR-JACK
ROLAND FP-60X DIGITAL PIANO BLACK
YAMAHA C7X POLISHED WHITE GRAND PIANO 227CM
YAMAHA YUS3S PE
TONEPROS TP6RC TUNE-O-MATIC BRIDGE ROLLER SADDLES CHROME
ERNIE BALL .018 RPS PLAIN SINGLE STRING
YAMAHA MG16 XU MIXING CONSOLE
STAGG SPEAKER CABLE SPK/JACK 2 M
TAYLOR 914CE V-CLASS
ERNIE BALL 12 STRING EARTHWOOD PHOSPHOR BRONZE ACOUSTIC
STAGG K10-097 STANDARD BLACK NYLON BAG FOR KEYBOARD
TAMA HP900PWN IRON COBRA POWERGLIDE DOUBLE PEDAL
K&M 49412 PANEL 2-SPACES
DUNLOP 6504 GUITAR TECH CARE KIT
YAMAHA CG-192C CLASSICAL GUITAR NATURAL CEDAR SOLID WOOD
BOSS BC1X BASS COMPRESSOR
YAMAHA YFL 874WH CUSTOM GRENADILLA WOODEN FLUTE B FOOTJOINT
YAMAHA NP-35 DIGITAL PIANO WHITE
DADDARIO EZ890 85/15 BRONZE
DADDARIO ACCESSORIES PWCT13 NS MICRO UNIVERSAL TUNER
YAMAHA P121M PE POLISHED EBONY 121CM
KLOTZ M1 MIC CABLE 3M MALE XLR-JACK
VIC FIRTH M130 ORCHESTRA XYLO/BELL MALLETS
FENDER POUR OVER ENVELOPE FILTER
KLOTZ AY50200 Y-CABLE 2M
EVANS 12 J1 ETCHED
YAMAHA LACQUER POLISH MMLPOLISH02
K&M 16220 GUITAR WALL MOUNT WOODEN CORK
YAMAHA TRANSACOUSTIC SILENT PIANO GC1 TA3 PE GLOSSY BLACK
YAMAHA YFL-282 FLUTE
DW 3500A HIHAT STAND DWCP3500A
IBANEZ GSR180-BK
EPIPHONE LES PAUL STANDARD 50S LEFT-HANDED VINTAGE SUNBURST
YAMAHA YCHT7018 PROFESSIONAL CHIMES TUBULAR BELLS SET
KLOTZ ASEX10300 EXTENSION CABLE 3m.
DADDARIO ACCESSORIES STD ACRYLUX NITRA 25-PACK
DADDARIO 45-105 REG LIGHT BASS STRINGS
JACKSON SLX SOLOIST LEFT-HANDED IL SATIN BLACK
FENDER LOCKING TUNERS LEFT HAND
YAMAHA C1X POLISHED EBONY GRAND PIANO 161CM
YAMAHA F370 TBS
PEARL FLUTE 525 RE QUANTZ
WITTNER METRONOME MAHOGANY 845111
YAMAHA YTC5 HEADSTOCK TUNER
YAMAHA U1 PM
ELECTRO HARMONIX KEY9 ELECTRIC PIANO MACHINE
STAGG NMC10R N SERIES XLR/XLR CABLE 10M
ROLAND RPB300WH PIANO BENCH WHITE VINYL TOP
IBANEZ GA5TCE CLASSICAL GUITAR W/ PICK-UP
ROLAND RPB200BK PIANO BENCH BLACK VINYL TOP
KLOTZ ICE ROCK MIC CABLE 5M XLR-XLR
FENDER NYLON PICKPACK
FENDER BASS STRING FERRULES
ART HEADAMP4 AMPLIFIER 