Original MP-1

MP-1 Owner's Manuals

Started by Dante

Replies: 0
Views: 16,400

November 30, 2013, 08:56:24 AM
by Dante

Fix treble control to be centered on 1.6 kHz.

Started by Kazinator

Pages1 2

Replies: 18
Views: 3,257

March 03, 2025, 01:58:05 PM
by Kazinator

Master Gain vs Output Level and other tone observations

Started by carv

Replies: 5
Views: 343

March 03, 2025, 12:54:34 PM
by Dante

MP1 - Master Clipping LED always on

Started by Fdesalvo

Replies: 7
Views: 6,826

February 25, 2025, 08:33:14 AM
by MarshallJMP

How to erase programs 30-128???

Started by carv

Replies: 4
Views: 787

February 14, 2025, 01:57:46 PM
by carv

New to ADA setup - help

Started by carv

Replies: 5
Views: 862

February 09, 2025, 11:36:05 PM
by rnolan

Noise when close to power amp

Started by tnipe

Replies: 3
Views: 925

January 22, 2025, 10:25:37 PM
by rnolan

Rear output jacks

Started by Gupr01

Replies: 3
Views: 1,513

January 05, 2025, 11:00:02 PM
by rnolan

80'S METAL SETTINGS

Started by hotguit

Replies: 9
Views: 1,521

December 15, 2024, 07:23:19 AM
by Iperfungus

Phantom power to 7 pin din from heater supply

Started by vmaxvmax

Replies: 3
Views: 903

December 11, 2024, 12:43:25 PM
by MarshallJMP

ADA MP1 IN POWERED STUDIO MONITORS WITH NO CAB SIM

Started by hotguit

Replies: 8
Views: 1,033

December 07, 2024, 02:31:09 AM
by hotguit

Over 8 dB of gain possible in OD1 (Tube Dist mode), with filter adjustment.

Started by Kazinator

Replies: 7
Views: 1,624

November 11, 2024, 11:39:41 AM
by Kazinator

MP-1 EQ might not be flat at all zero settings?

Started by Kazinator

Replies: 1
Views: 1,037

November 07, 2024, 04:16:27 PM
by Kazinator

gain issue

Started by joesatch

Replies: 12
Views: 1,350

November 05, 2024, 11:42:07 AM
by MarshallJMP

EQ before and after the MP-1

Started by darralld

Pages1 2

Replies: 18
Views: 15,832

November 02, 2024, 05:50:07 AM
by hotguit

Fixed boofy bass, at last!

Started by Kazinator

Pages1 2

Replies: 25
Views: 2,405

November 02, 2024, 05:39:31 AM
by hotguit

Nembrini Audio ADA MP1 plugin.

Started by vmaxvmax

Pages1 2

Replies: 25
Views: 12,504

October 24, 2024, 02:01:43 PM
by Harley Hexxe

MP-1 Phantom Power

Started by Chase42147

Pages1 2 3 ... 5

Replies: 74
Views: 8,620

October 21, 2024, 06:06:57 PM
by Chase42147

I did it! 8.2V Zener -> 12V Zener swap in the OD1 drive circuit.

Started by Kazinator

Replies: 13
Views: 2,812

October 17, 2024, 01:53:44 PM
by Harley Hexxe

Finally, a low profile knob for the side panel.

Started by Kazinator

Replies: 3
Views: 1,792

October 17, 2024, 04:30:11 AM
by rnolan