NAD M-25 Brochure

The Masters Series – M25 Seven Channel Power Amplifi er

- THX Ultra 2 Certifi ed

- 7 X 160 watts Full Disclosure Power,

20Hz - 20kHz, at less than 0.03% THD with all

channels driven simultaneously into 8/4 Ohms

- PowerDrive™

- Dynamic power of 220 watts at 8 Ohms, 400

watts at 4 Ohms, and 540 watts at 2 Ohms

- NAD’s Custom-Made “Holmgren” transformer

- NAD Soft Clipping™

- Precision low noise Input Level Controls

- Custom 5 way Binding Posts

- 12V Trigger for advanced control options, 1 in

- Detachable AC cord

today designed for home use. With a minimum of 160 continuous watts

thermostatically regulated variable speed fans keep things cool under the

The M25 is comprised of 7 individual ‘Monoblock’ amplifi er channels. Each

A fully complementary differential class A voltage amp with a push pull

follower output stage. This circuit topology offers very low distortion

MASSIVE POWER

SOPHISTICATED CIRCUITRY

The M25 also incorporates NAD’s acclaimed switchable

MASSIVE POWER SUPPLY

The M25 utilizes NAD’s proven Holmgren Toroidal

transformer design, in a massive size, to create a power

which is very low in both electrical noise (stray fi eld) and

the distortion typical of most level control circuits. Custom

free, low impedance contact area. Input jacks are also

that support the M25 are engineered to fi lter out vibration

The highly developed, yet elegantly simple circuitry of the

DETAIL ENGINEERING

PUTTING IT ALL TOGETHER