Stax SR-L700 MK2 + SRM-D50
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STAX SR-L700 MK2
The MK2 models have adopted the cable-exchangeable structure as well as the case holder made from aluminum aiming at user-friendliness and wearing comfort when listening to music.
Exchangeable cable structure
The exchangeable cable structure of recent trend for high-quality headphone has been employed. This enables the prospective correspondence to a high-definition cable, and the easy maintenance to sudden disconnection, thus improving the user-friendliness of earspeaker.
The same 6-strand parallel wide low-capacity cable of 6N(99.9999%) OFC and silver-plated annealed copper wire as in the SR-009S top model is attached to the SR-L700MK2. The cable realizes the assured signal transmission that does not lose the freshness of sound.
Case holder made from aluminum
The change of material has enabled the mechanism design with more high flexibility. In the MK2 models, changing the case holder design from conventional linear style into moderate curve form produces the effect that ear pads fit more naturally on both-sides-of-the-head part. Moreover, the curve form gives high rigidity and prevents from generating unnecessary distortion or twist at the time of wearing, resulting in the great improvement of fit feeling. In an open-air type earspeaker, the degree rise of adhesion at the time of wearing greatly contributes to the improvement of low-frequency reproduction.
STAX SRM-D50
SRM-D50 drives STAX ‘s electrostatic earspeaker in an ideal form. With the installation of a high-performance DAC, it supports various audio sources such as audio player and PC.
- Supports various audio sources such as USB / optical / coaxial digital input, RCA analog input etc.
- ESS DAC chip supports files with audio signal maximum DSD 5.6 MHz, PCM 384 KHz
- Adopt R core power transformer with less leakage flux
- Displays the strength of input signal with VU meter
- Adopted 4 mm thick nonmagnetic aluminum cover
We have a comprehensive selection of Stax devices available for demonstration in our HiFi and headphone studios in Berlin-Kreuzberg. We look forward to your visit!
| Device | STAX SR-L700MK2 |
| Type: | Push-Pull Open Back Oval Electrostatic Earspeaker Headphone |
| Frequency Response: | 7 - 41,000Hz |
| Electrostatic Capacitance: | 110pF (including cable) |
| Impedance: | 145k Ω (including cable, at 10kHz) |
| Sound Pressure Sensitivity: | 101dB / 100V r.m.s. 1 kHz |
| Maximum Sound Pressure: | 118dB / 400Hz |
| Bias Voltage: | 580V DC |
| Left & Right Identification: | "L" and "R" indicated on the arc assembly Left channel cable is marked with a solid line. Right channel is marked with a dotted line. |
| Ear Pads: | Genuine Lamb Leather (direct skin contact), high-quality synthetic leather (surrounding portion) |
| Cable: | Silver-coated 6N (99.9999%) OFC parallel 6-strand, low-capacity special wide cable, 2.5m full length |
| Weight: | 0.8lb without cable / 1.1lb with cable |
STAX SRM-D50
| Model | STAX SRM-D50 |
| Frequency responce | DC-40kHz (0,-3dB) |
| Rated Input Level | 130mVr.m.s |
| Maximum Input Level | 30V/ RCA, at minumum volume |
| Maximum Output Voltage | 400Vr.m.s (1130Vp-p) |
| Gain | 59dB |
| Harmonic distortion | 0.025% or less/1kHz-10kHz /When use with SR-L series |
| Input Impedance | 20kΩ (RCA) |
| Bias Voltage | DC580V |
| Mains voltage | AC100-240V 50Hz/60Hz (depending on your country’s voltage) |
| Power Consumption | 35W |
| Operating temperature | 0 to 35° Celsius (less than 90% humidity, non condensing) |
| Dimensions | 192(W) x 67(H) x 268(D) mm |
| Weight | 4.5kg |
| Digital Input | USB(type B) x1, TOS x1, COAX x1 |
| Analog Input | RCA x1 |
