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EXPIRED For Sale Bryston 4B NPB Power Amplifier

AUD $2,000

Andy :)

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Ad Details

Price

AUD $2,000

Product Type

Power Amplifier

Brand

Bryston

Model Number

4B NPB

Condition

Used

Payment Method

Paypal as friend, EFT

Region/State

(QLD) Queensland/Australia

Suburb or Town

Norman Gardens

Original Receipt Available

 No

Shipping & Pickup Options

Shipping:  Available
Pickup: Available

Auditioning

 Yes

Reason for Selling

NLR

Further Information

Price Drop

Bryston 4B NPB in used condition, good for its age. This unit built like a tank with serious power output. 

The superseded model 4B3 cost $11,000. 

 

Output Power:

250W continuous into 8 ohms (24dBW)

400Wpc rms continuous into 4 ohms (23dBW)

800W continuous into 8 ohms in bridged mode (29dBW)

Current Delivery:

16A continuous, 48A peak, per channel

Frequency Response:

1Hz–100kHz, ±3dB for 1W output

Signal-to-Noise Ratio (SNR):

Hum and noise: 108dB below rated output

90dB IHF

App 20kg

ELECTRICAL DISCLAIMER

There are electrical safety standards that apply to private sellers (individuals) for both new and second hand equipment that connects to mains power. It is the responsibility of the seller to ensure their product being offered for sale complies with the electrical safety standards applicable to them for the country or state in which they reside. Click here for more information.


User Feedback

Recommended Comments

legselevens

Posted (edited)

Always wanted to try Bryston with my Magnepans when I had them. Would probably play nice with some Kef and other speakers that like that kind of power too.   glwts.

Edited by legselevens
  • Like 1
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Anthony King

Posted

This is the Pro model with individual channel calibration. It uses the module power units that are easily replaced but really will never fail. I used to sell these to professional users who wanted straight wire with gain, no noise,no distortion and heaps of headroom.

I can recommend this version to anyone with difficult loads or where high current is needed on tap in an instant(classical or HT). They all come with a 20 year unconditional warranty so can vouch for their design, component selection and ongoing reliability.

  • Like 2
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