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Jeff Rowland Model 3 Monoblocks

Proprietary distortion canceling techniques minimize amplitude related distortions.

– Each transistor individually tested and matched for optimum operating characteristics.

– Constant output impedance is maintained over the entire audio range, allowing for universal compatibility with associated equipment.

– The large number of high-speed bipolar output transistors provides uncompromising reliability and eliminates the need for electronic protection circuitry.

– A single voltage amplification stage utilizes field effect transistors (operating in transconductance mode), which increases low-level signal recognition.

– The absence of capacitors, inductors, fuses and protection circuitry throughout the signal path eliminates the adverse effects of these devices.

– A specially designed toroidal power transformer is supported by the substantial output stage capability.

– All critical circuitry is encapsulated in a thermally-conductive epoxy to ensure excellent thermal stability, mechanical integrity and to facilitate ease of service.

Technical Specifications:

Output power
100 watts RMS continuous, 8 ohms
200 watts RMS continuous, 4 ohms
320 watts RMS continuous, 2 ohms


Condition : Good

Colour : Silver

Units are not boxed, Manual included.

NOTE : Price is for pair,

SKU: 1798 Category: Monoblock, Pre-owned
SKU: 1798 Category: Monoblock, Pre-owned


Dependant on stock availability

All products imported from HFX Systems are subject to the buyer’s responsibility for importing taxes and duties, as well as electrical compliance in the buyer’s respective country. HFX Systems does not assume any responsibility for these matters, and it is the buyer’s sole responsibility to ensure compliance with all relevant regulations.