Specifications Click here to view product brochure Click here to view owner’s manual Click here to view photo gallery Overview Not just raw power. Not just true fidelity to the original performance. True Power combines fidelity with raw power to provide a musical performance that is accurate and overwhelming. The new Belles 350A Reference Power Amplifier version 2 has True Power. It takes one of Dave Belles' most successful designs, the original 350A Reference Power Amplifier, and refines it using the years of experience that Dave has acquired designing and manufacturing power amplifiers. The success and acceptance of the 150A Reference Power Amplifier version 2 inspired Dave to develop the 350A Reference version 2. The new 350A uses the same newly designed enclosure as the 150A version 2. This smaller design makes it easier to maneuver and position the unit. The 350A version 2 utilizes special feet designed to isolate the unit and improve harmonic reproduction. Cosmetically, the new chassis is available in beautiful silver and black finishes. Internally, the 350A version 2 makes no compromises in power and performance. Its True Power design is capable of pumping out over 250 watts per channel into 8 ohms, and over 500 watts per channel into 4 ohms. Fidelity is improved through the use of specialized high quality wire for all internal connections. The unit's feature list includes a remote 12-volt trigger power turn-on, RCA unbalanced stereo inputs, and XLR balanced inputs for monoblock bridged operation. When operating in balanced mode, the 350A version 2 is capable of producing 4 times its unbalanced stereo power rat- ing! That is True Power! You might assume that the True Power performance of the Belles 350A version 2 would come at a premium price. If so, you couldn't be more wrong. While the 350A version 2 is a major step forward in technology and performance, it retains one of the qualities that has characterized every product designed and manufactured by Dave Belles: Value. Dave has consistently produced products that provide the greatest value for the money. The Belles 350A version 2 is no exception. The Belles 350A Reference Power Amplifier version 2 is True Power value. It is the kind of power amplifier that is the backbone of a truly excellent sound system. We invite you to experience True Power by auditioning the Belles 350A Reference Power Amplifier version 2 at your nearest dealer today. Features Gold-plated binding posts Gold-plated input connectors (inputs can accommodate balanced and unbalanced signals) A pair can be used as monoblock units Fiber glass printed circuit board material Polypropylene capacitors 1% metal film resistors All power resistors are non-inductive ceramic 3 stages of amplification 16 power MOSFET output transistors per channel. J-FET input Low surge power-on sequence. Tested and CE approved. Available in either black or silver finishes.brochure__350a_amp.htmlmanual__350_reference.htmlGallery/Gallery.htmlshapeimage_1_link_0shapeimage_1_link_1shapeimage_1_link_2
Reference 350A (version 2) Amplifier


Power Rating -



  Frequency response -


Distortion -


Damping factor -


Peak Current -


Input Sensitivity -


Input Impedance -


Hum and Noise -  


Inputs -


Dimensions -


Shipping Weight -


Power Rating -


Warranty -


250 watts X 2 into 8 ohms  (20Hz - 20kHz)
500 watts X 2 into 4 ohms  (20Hz - 20kHz)


0.2 to 100,000 Hz


Less than 0.1% (THD & IM)  at rated power


Over 2,000


64 amperes


2.13 volts for rated power


100,000 Ohms


>100 dB A weighted


Unbalanced (single ended) and Balanced


17" W x 5.25" H x 16.5" D


39 lbs


120 VAC, 8.0A fuse (240 VAC optional)


5 years

Home News Products Reviews Gallery Dealers About Us ContactsHome.htmlNews.htmlProducts_menu.htmlReviews.htmlGallery/Gallery.htmlDealers.htmlAbout_us.htmlContacts.htmlshapeimage_3_link_0shapeimage_3_link_1shapeimage_3_link_2shapeimage_3_link_3shapeimage_3_link_4shapeimage_3_link_5shapeimage_3_link_6shapeimage_3_link_7