Robson SA1

Robson SA1

Based around a dual mono design using the incredible Hypex N-core 250W modules and using the same high quality aluminium case as our matching MV3 pre-amp, MC1 phono-stage and HA1 headphone amplifier to give a stunning rack of high end Hi-Fi equipment.

Essentially the same sonic characteristics as our MB2 250W mono block design and using the same high quality components, input buffer stage and internal wiring.

High current and high damping factor to drive the most difficult of loads with ease and accuracy. Incredible imaging and soundstage capabilities along with immense detail retrieval.

SA1 features

  • Rhodium plated pole connectors
  • Duelund Coherent Audio internal wiring
  • Same form factor as matching MV3 pre-amp and MC1 phono stage
  • Highest damping factor in it's class 

Please enquire about Burr hardwood front panels

PRICE   £1500.00 


Output power -Dual Mono design  

250W x 2 RMS 4 ohms

130W x 2 RMS 8 ohms 

Continous output power 50W  x 2 RMS

Class of operation Class D
Minimum load 4 ohms
Frequency response and Distortion 10Hz to 50kHz @  0.0015%
Signal to noise ratio 121dB
Output impedance 1.5 mohms
Peak output current 17.5 amperes
Damping factor >1000
Power consumption 350W
Input voltage 240V/50Hz
Output connectors Rhodium plated binding posts
Input connectors Un-Balanced RCA 
Input impedance 10Kohms
Size 240W x 320D x 115H (mm)
Weight 5Kg

Robson SA1 - Image Gallery