Our former demo pair of Brinkmann mono amplifiers. 250 watts into 4 ohms/150 watts into 8. Minor blemishes, functionally excellent. Purchased as a previously repaired demo pair from the former Canadian distributor. Includes granite bases with BDR cones installed. Interesting trades considered.
Robert and Mike at 905-503-0850.
Features an extremely stable power supply consisting of a transformer that can deliver up to 1500 watts peak power and four capacitors with a capacitance of no less than 132millifarad. Another one is the fully balanced driver stage. And let's not forget the output stage in “Diamond” topology that retains its low impedance at all frequencies and phase angles without feedback. The four Sanken high-performance transistors are attached directly to the speaker terminals – exemplary for the shortest possible signal pathwhich results in an extremely compact build.
|Output power||250/150 W (4/8 Ohm)|
|Minimum loudspeaker impedance||3 Ohm|
|Damping factor||80 into 8 Ohm load|
|THD||0,1% at 50% power|
|Inputs||XLR (symmetrical) and RCA|
|Input sensitivity /impedance||1,55 V/1 kOhm (RCA),|
|± 775 mV/600 Ohm (XLR)|
|Power consumption (per channel): 90 W/8 Ohm (idle),|
|380 W/8 Ohm (full power)|
|Dimensions (WxHxD)||190 x 220 x 315 mm (with granite base)|
|Weight (»Mono« per channel)||18 kg; granite base 5 kg|
|Included in delivery||power amplifiers, granite bases,|
|power cords, terminating connector for unbalanced use|