BOSS ME-50 Guitar Multiple Effects

AD Conversion	24-bit + AF method*

DA Conversion	24-bit

Sampling Frequency	44.1 kHz

Patches	30 (user)

Effects	Tone Modify, Compressor, Overdrive/Distortion, Chorus, Phaser, Flanger, Harmonist, Tremolo, Pan, Vibrato, UNI-V, Rotary, Delay, Reverb, Noise Suppressor [Effects for Expression Pedal]: Foot Volume, Wah, Resonance, Voice, RIng Modulator, Bend (+1 OCTAVE, -1 OCTAVE)

Nominal Input Level	INPUT: -10 dBu, AUX IN: -10 dBu

Input Impedance	INPUT: 1 M ohms, AUX IN: 100 k ohms

Nominal Output Level	-10 dBu

Output Impedance	2 k ohms

Display	7 segments, 1 character LED

Jacks	INPUT jack, GUITAR AMP jacks L (MONO) /R, AUX IN jack (Stereo Mini type), PHONES/LINE OUT jack, AC Adaptor jack

Power Supply	DC9V: Dry battery (R6/LR6 (AA) type) x 6, AC Adaptor (PSA series: Optional)

Current Draw	120 mA * Expected battery life under continuous use: Carbon: 3.5 hours, Alkaline: 12 hours. These figures will vary depending onthe actual conditions of use.

Accessories	Owner's manual, Dry Battery (Alkaline: LR6 (AA) type) x 6, Roland Service (Information Sheet)

Options	AC Adaptor: BOSS PSA series, Foot Switch: BOSS FS-5U

Size and Weight ( incl. batteries )

Width	384 mm	15-1/8 inches

Depth	225 mm	8-7/8 inches

Height	102 mm	4-1/16 inches

Weight	3.2 kg	7 lbs.

* 0 dBu = 0.775 Vrms * AF method (Adaptive Focus method) This is a proprietary method from Roland that vastly improves the signal-to-noise (S/N) ratio of the A/D and D/A converters.
* The specifications are subject to change without notice.