• Cubed Series 2.5B³ Dual-Mono Amplifier
      • Cubed Series 2.5B³ Dual-Mono Amplifier
      • Cubed Series 2.5B³ Dual-Mono Amplifier
      • Cubed Series 2.5B³ Dual-Mono Amplifier


      Bryston Cubed Series 2.5B³ Dual-Mono Amplifier



        In stock (0) - 10 - 20 days Available in store: Check availability

        In Store Only! For Availability & Purchasing, please call us at (702) 910-4913. Or if you have any questions, please contact us via Chat.

        Product description

        The 2.5B³ is the least expensive way to get a Cubed Series amplifier, but it's far from cheap. Made with the same materials and loving care in our Peterborough, Ontario factory as every other product we make, the 2.5B³ will still surprise you with it's startling dynamics, crystal clarity and 3D enveloping spaciousness. You've really got to hear one to appreciate what an incredible deal this model is.


        - Balanced XLR and Single ended RCA input

        - 2 Channels each with fully independent power supplies including transformers

        - 135W into 8 ohms (and up to 180 into 4 ohms) per channel

        - The patented Salomie circuit found in all Cubed Series amplifiers

        - Switchable gain (23dB or 29dB)

        - Fully convection cooled means no noisy fans

        - Machined and anodized aluminum enclosure and dress panel

        - Less than 500mW standby power consumption

        - SoftStart microprocessor controlled startup sequence won't trip circuit breakers

        - DC trigger for automated turn on and turn off

        - Legendary Bryston 20 Year Warranty


        - Silver or black faceplate

        - 17” or 19” faceplate (non-rack mountable) 

        - PRO version includes 19" rack mount dress panel in black plus rear panel channel trim pots (-14 to 0dB)

        Bryston Cubed Series 2.5B Dual-Mono Amplifier User's Manual




        17" or 19" ( W ) x 4.5" ( H ) x 14.75" ( D )


        28 lbs 

        Frequency Response:

        <1hz - 100khz: -3db

        THD+N (20Hz-20kHz @ Rated Power, 8Ω):


        Power Output (per channel):

        135W @ 8Ω | 180W @ 4Ω


        RCA: -<106db


        XLR: <-111db

        Input Impedance:

        Unbalanced 30kΩ


        Balanced 30kΩ+ / 6kΩ-

        Contact us to inquire how you can finance your purchase through our partner, Synchrony.

        Available in store


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