Stax SRS-71500 MK2
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Stax SR-L700 MK2
The first SR-Lambda series was introduced 36 years ago and it has further developed into a new-generation SR-Lambda with its newly designed enclosure - the new SR-L700 advanced-Lambda series Earspeaker.
TOP QUALITY SOUND ELEMENT
The SR-009 hand selected thin-film diaphragm as well as fixed electrodes machined through three-layer stainless etching using heat diffusion has been employed for the SR-L700 sound element. Thus, rich deep bass response, delicate high frequency and soothing mid-range has been achieved in a balanced sound.
10-CLICK TYPE HEADBAND ASSEMBLY
The headband (ARC) assembly of the SR-L700 is equipped with 10-click slider mechanism for head pad height adjustment adopted from SR-009. Once adjusted, the slider always maintains its optimal position to make readjustment unnecessary. This enables you to enjoy hours of pleasant music listening with utmost comfort.
LOW CAPACITANCE WIDE HYBRID CABLE
6NCu high purity 99.99999% copper wires are employed for the core wires, and six silver plated high purity 99.9999% copper wires are arranged for the perimeter. The whole cable uses the conventional wide format parallel structure to lower the capacitance between each wires and finished with the most suitable structure to drive the earspeaker.
NEW GENUINE LAMB LEATHER EARPADS:
New earpad design is carefully hand crafted with genuine lamb leather for utmost comfort for hours of music enjoyment as well as sound performance.
Stax SRM-500T
Stax introduces a new model SRM-500T to replace its successor of SRM-006tS. The SRM-500T utilizes a pair of 6FQ7/6CG7 vacuum tubes as the output, driven by custom-made low noise dual FET. Stax pride itself in offering a great value electrostatic driver at the best possible performance.
The newly designed power transformer enables power efficiency. As a result, it achieves an improved sound quality than the conventional vacuum tube output driver unit found in SRM-006tS.
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 |
| Model | Stax SRM-500T |
| Type: | FET input + vacuum tube output hybrid DC amplification driver unit |
| Vacuum tube: | 6FQ7/6CG7 |
| Frequency response: | DC - 90kHz (with one SR-L500 MK2) |
| Gain: | 60dB |
| Harmonic distortion: | 0.01% or less (1kHz/100Vrms output) |
| Input impedance: | 50kΩ (RCA), 50kΩx 2 (XLR) |
| Maximum output voltage: | 300Vrms (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 |
| Power consumption: | 38W |
| Dimension: | 195 (W) x 102 (H) x 376 (D) mm (maximum protruding portion included) |
| Weight: | 3.4kg |
