Follow us on
Facebook Google+
Déboggage
Search on site 
Free Crossover Design Service New Solen Silver Sound Capacitors, simply the best Polypropylene Capacitor Ever Made! New Solen AchrOhmiC MIL Spec 16w 2% Resistors Dynaudio is Back! KEF B110 & T27 Replacements from Falcon Acoustics Graham Nalty, Legacy Range Banana & RCA Plugs New Carbon Fiber and Magensium Dome Tweeters from Tansducer Labs Now Selling Hypex Electronics Amplifiers New Airborne Planar and AMT Ribbon Tweeter New Airborne Wood Cone Fullrange New Headphone Section New Headphones from Ultrasone New Headphone Tube Amplifiers from Bravo Audio New Electronics Section New Multi-Room A/V Section Now Selling Precision Devices Pro Speakers Now Selling Fane Pro & Musical Instrument Speakers New Home Theater Speaker Section New Antimode DSP Products New Dayton Audio Micro-Edge In-wall & Ceiling Speakers New Precision Sound Flared Port A lot of new Peerless Models New Pricing Structure on Airborne & Tang Band New MOD Series from Jensen New Motus Tangata 3 Way Kit New Seas Excel T29D001 Diamond Dome Tweeter New Seas Excel T29B001 Beryllium Dome Tweeter New SB Acoustics Aluminum Cone Series  
 Search on site Close
Search :
Brand :
Products lines :
Categories :
Groups :
Product details :
Item: MA1240A
MA1240A
Click to enlarge
Manufacturer: DAYTON AUDIO
Reference: MA1240A
Summary: Multi Zone Amplifier 12x 40watts 8 ohms, 12x 60 watts 4 ohms
Retail price: 510.88$CAD EACH
Stock: 8

Product may vary from the illustration.
 Technical documentation
Return to catalog list
Description :

Dayton Audio MA1240a Multi-Zone 12 Channel Amplifier

The Dayton Audio MA1240a features a Class-AB output circuit that delivers superior audiophile sound quality and stable performance. Each of your installation's zones can benefit from the MA1240a's clean audio reproduction and exceptional functionality. The MA1240a can be stacked with other audio components and includes removable ears for mounting in standard audio racks (2RU).

Two common or BUS inputs feed audio signals from standard line-level audio sources to any or all channels. Each of the twelve channels has its own dedicated input and independent level adjustment to provide further flexibility. By simply flipping a single switch, two channels can be bridged to increase the total power output for that zone. This is helpful when extra power is needed in certain areas.

The MA1240a's manual, automatic on/off, or triggered 12V input turn-on modes facilitate easy integration into automated systems. For quick and easy troubleshooting of the system, each pair of channels or zones has a bi-color LED to indicate its operational status.

Specifications:

• Rated power output per channel: 40 watts into 8 ohms, 60 watts into 4 ohms (0.09% THD) • Bridged output: 80 watts into 8 ohms (0.30% THD) • Signal to noise ratio: 95 dB A-weighted • Input impedance: 18K ohms • Input sensitivity: 380 mV • Frequency response: 5 Hz - 20 kHz • Channel crosstalk: 80 dB • Dimensions: 16.7" W x 4" H x 14.25" D (tabletop configuration) • Power requirements: 115/230 VAC, 50/60 Hz • Stand-by power rating: 115V, 0.264W • Weight: 30 lbs.