Description
Stax SRM-252s
YOUR EARSPEAKERS’ BEST FRIEND, CONNECTS TO ALL
The SRM-252S has been exclusively designed for STAX earspeakers. This driver unit works as an amplifier. Pair your headphones with the SRM-252S and enjoy the best that the world of music has to offer. With its high-quality PRO-bias 5-pin connector, the STAX SRM-252S can directly connect to a portable audio player, CD player or PC via its audio output terminal. You can also simultaneously connect it to a loudspeaker thanks to the parallel output terminal.
THE FINEST MUSIC, BEAUTY WITH FUNCTIONALITY
New high-voltage transistors and low-noise FETs are carefully selected for the best audio experience. Smooth and rich sound is produced by the output stage thanks to the emitter-follower configuration. The class-A amplification does not have any coupling capacitors. This lets you hear your music with every detail crystal-clear. The SRM-252S features a simple design that is high on functionality. This driver unit is the size of a CD jacket case. The aluminium extrusion chassis does away with the heat caused by the inbuilt class-A DC amplifier while at the same time, improving its reliability.
AUDIO SPECIFICATIONS
| FREQUENCY RESPONSE | DC- 35 kHz (40Vr.m.s. output SR-207, when using one unit) |
| TOTAL HARMONIC DISTORTION | max. 0.01% (1 kHz / during 100 V r.m.s. output) |
| INPUT IMPEDANCE | 50 kΩ (RCA) |
| MAX. OUTPUT VOLATGE | 280 V r.m.s. / 1 kHz |
| STANDARD BIAS VOLTAGE | DC580 V (PRO bias) |
CONTROLS & CONNECTIVITY
| RATED INPUT LEVEL | 125 mV with 100V output |
| MAX. INPUT LEVEL | 30 V r.m.s. with volume at minimum setting |
| AMPLIFICATION | 58 dB (x800) |
| TEMPERATURE RANGE FOR USE | Between 0º and 35ºC, max. 90% (no condensation) |
| POWER CONSUMPTION | DC12V, 4W/ Exclusive AC adaptor attached For your area |
DESIGN & BUILD
| EXTERNAL DIMENSIONS | 132 (W) × 38 (H) × 132 (D) mm (without Knob, Pin jack) |
| WEIGHT | 540g |
IN THE BOX
| BOX CONTENTS | 1. STAX SRM-252S |
Don't sweat it, this STAX SRM-252S comes with a 1 year warranty from STAX that covers manufacturing defects. All products featured on Headphone Zone are backed by an original manufacturer's warranty.
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