for Instant VIP Discounts on most gear! (Better Than Codes, and it's Free)

Rolls MA251 Stereo 5w/ch Class D Mixer Amp

rolls ma251
Images may show accessories or configurations not packaged with this item.

Be the first to review this product

Unavailable This item has been discontinued or is no longer available.
In Stock It may be available on Amazon
In Stock Free shipping on most orders over $35
Buy on Amazon
The new MA251 is a compact class D stereo amplifier with a 4 CH. stereo mixer built in. It has 5 watts per channel @ 4 Ohms. The class D low heat design gives the MA251 the ability to be mounted in very tight applications. It will work great in ceilings by projectors, or anywhere small and heat free amplification is required.

The MA251 is in an all metal chassis and weighs 1 pound. Overall dimension are 6.75" X 3.5" X 1.5". The MA251 has an included 12 VAC external power supply. The 4 channel mixer section consists of 2 separate RCA stereo inputs, along with an XLR mic input and a 3.5mm (1/8") stereo input perfect for an ipod or laptop computer type input. Phantom power is supplied to the XLR input by a switch on the back of the MA251.

• Small size and low heat class D design
• 1 Balanced XLR input, 2 RCA inputs and 1 3.5mm input
• Low cost, helps win your bid
• Included 12 VAC power supply.
• 15W/Ch with the PA202 power supply

• Line Input Impedance: 10K Ohms line
• Mic input inpedance 600 Ohms mic
• Power Output: 5 watts X 2 @ 4 Ohms.
• Voltage Gain: 55 dB mic 30 dB line
• Maximum Supply Voltage: 24 VDC
• THD: .05% typical
• Bandwidth: 20Hz - 25 kHz
• Efficiency: 85%
• Size: 6.75" x 3.5" x 1.5"
• Weight: 1 lb.

Additional Information

Product ConditionNew - On Clearance

Rolls MA251 Stereo 5w/ch Class D Mixer Amp Reviews

How do you rate this product? *

 1 star2 stars3 stars4 stars5 stars