




In Stock
STAX SRM-400S
Middle-class semiconductor driver unit is renewed.
New DC amplifier which FET are installed in all stages.
$7,280.00 $9,680.00
In Stock





| Product Name | STAX SRM-400s |
| Type | All-stage FET configuration DC amplification driver unit |
| Frequency Response | DC – 90kHz |
| Gain | 60dB |
| Harmonic distortion | 0.01% or less (1kHz/100Vrms output) |
| Input impedance | 50kΩ (RCA), 50kΩx 2 (XLR) |
| Maximum output voltage | 400Vrms (1kHz) |
| Bias voltage | DC 580V |
| Operating temperature/humidity | 0 to 35 degrees C / less than 90% (non condensing) |
| Input terminal | RCA x 1, XLR x 1 (mutual exclusion input) |
| Output | RCA parallel output terminal |
| Power consumption | 30W |
| Dimension | 195 (W) x 102 (H) x 376 (D) mm (maximum protruding portion included) |
| Weight | 3.4kg |
| Warranty | 1 Year |