Ashly specifications Rear Panel MFA-8000 Applications

Models: MFA-8000

1 2
Download 2 pages 16.12 Kb
Page 2
Image 2
Rear Panel MFA-8000

General Specifications MFA-8000

Amplifier Protection:

Fuseless short-circuit protection,

OUTPUT POWER

 

 

ultrasonic and RF protection,

(Per Channel, Both Driven at,

1KHz, 0.1% THD)

 

advanced thermal protection

8 ohms:

750 Watts RMS

Load Protection:

Turn-on delay with level ramp-up,

4 ohm:

1200 Watts RMS

 

DC fault protection, ultrasonic limit

2 ohm:

1500 Watts RMS

Cooling:

ing, clip limiting

 

 

Forced air with 2-speed fan

(BRIDGED MONO MODE)

 

Indicators:

11 segment level meters with true

8 ohms:

2400 Watts RMS

 

clipping red LED, Green Limit LED

4 ohm:

3000 Watts RMS

 

indicates when electronic attenuator

 

 

 

is active. Yellow Therm LED

(Per Channel from 20Hz to 12KHz*, <.25% THD)

 

indicates a higher than normal oper

8 ohm:

720 Watts RMS

 

ating temperature. Red Protect LED

4 ohm:

1100 Watts RMS

 

indicates when output relay is open.

Frequency Response:

+/-0.2dB (20Hz - 20KHz)

Power Requirement:

110-125VAC, 50-60Hz

 

+/-3dB (8Hz - 100KHz)

 

(240V Available)

Total Harmonic Distortion:

0.025% (720 Watts into 8 ohms,

 

1.2 amps idle current draw,

 

20Hz - 1KHz increasing to <.25% at

 

12 amps maximum for typical stereo

 

12KHz

 

operation into 4 ohm loads

Output Hum and Noise:

-105dB from full output (20Hz -

Size:

19”L x 5.25”H x 16.5”D

 

20KHz unweighted)

Shipping Weight:

68 lbs

Damping Factor:

>200, 8 ohm, 20Hz - 1KHz

*Protection circuits will prevent full output voltages above 12KHz

Crosstalk

-90dB (20Hz - 1KHz)

Input Sensitivity:

1 Vrms for full output

Specification conditions are:120VAC mains at 60Hz, 25° C

Voltage Gain:

80X (38dB)

Input Impedance:

20K ohm balanced

 

 

 

 

 

 

Rear Panel MFA-8000

Applications:

Churches, Studios, Concerts, Dance/Night Clubs, PA Systems, Auditoriums, Lecture Halls, Sports Stadiums, Outdoor Festivals

Ashly manufactures a complete and comprehensive line of Graphic and Parametric Equalizers,

Electronic Crossovers, Power Amplifiers, Compressor-Limiters, Mixers, and

Amplifier Input Options. Please call, write or visit our web site for information on any of these Ashly Products.

Ashly Audio Inc., 847 Holt Road, Webster, NY 14580-9103, Toll Free (800) 828-6308, Telephone (585) 872-0010, FAX (585) 872-0739

Internet: http://www.ashly.com, email: info@ashly.com

Page 2
Image 2
Ashly specifications Rear Panel MFA-8000 Applications