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1401 Scugog Line 6

Port Perry, Ontario, Canada

Phone: +1 905-982-0520

Fax: +1 905-982-0609

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1401 Scugog Line 6

Port Perry, Ontario, Canada

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Fax: +1 905-982-0609

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M15

M15

Stage Monitor

The Adamson M15 multi-purpose loudspeaker features an extremely low profile, symmetrical pentagon design, with a 50-degree conical waveguide. This unique combination allows any two enclosures to work together in a mirror image monitor configuration.

The M15 is loaded with a single Adamson ND15-L Kevlar Neodymium Driver, marking the launch of Adamson’s Advanced Cone Architecture – This breakthrough technology makes the ND15-L the only 15” driver with zero axial modes in its entire passband, dramatically increasing the linearized mid-range response, while maintaining a rock solid bottom end (impossible to achieve with a 15” paper driver). The top end is covered by a 4” high frequency compression driver, giving it extremely high SPL throughout the bandwidth. The lightweight package (56.5 lbs/25.63 kg) can be equipped with a switchable internal crossover, allowing bi-amped or passive operation.

Frequency Range (+/-3 dB)50 Hz - 18 kHz
Nominal Directivity (-6 dB) H x V50° x 50°
Maximum Peak SPL**137.8 dB Active, 137.3 dB Passive
Components LFND15-L 15" Kevlar Neodymium Driver
Components HFB&C DE1000 4" Diaphragm / 1.5" Exit Compression Driver
Nominal Impedance LF8 Ω
Nominal Impedance HF8Ω
Nominal Impedance Passive8 Ω
Power Handling (AES / Peak) LF500 / 2000 W
Power Handling (AES / Peak) HF140 / 560 W
Power Handling (AES / Peak) Passive640 / 2560 W
RiggingMASS™ Rigging System
Connection4x Speakon™ NL4
Height Front (mm / in)356 / 14
Width (mm / in)724 / 28.5
Depth (mm / in)429 / 16.9
Weight (kg / lbs)25.4 / 56
Supported ProcessingLake / XTA / XG
** 12 dB crest factor pink noise at 1m, free field, using specified processing and amplification