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Stax
Conjunto de pacote STAX SRS-X1000 Sistema de alto-falante eletrostático SR-X1 + SRM-270s (caixa aberta) [Full Warranty]
Best entry point for audiophiles seeking pure electrostatic sound quality.
Immerse yourself in elite electrostatic audio with the STAX SRS-X1000 system. This package combines the new SR-X1 earspeakers with the advanced SRM-270S driver unit, delivering an uncompromising high-fidelity experience. As the successor to the acclaimed SRS-3100, it reveals every nuance of your music with exceptional clarity. This Open Box item is in like-new condition and includes a full 1-year STAX warranty, offering peace of mind for your audio journey.
$980.00
Owner Satisfaction
4.7
/ 5
Category Rank
74
/ 5530
#74 in Headphones
Price vs Category Average
+67%
Above average
SR-X1 Impedance
145102.5
/ kΩ (at kHz/including m cable)
Who it's for
- Audiophiles seeking unmatched transparency and natural sound reproduction
- Budget-conscious listeners wanting high-end gear with full protection
- Beginners wanting a perfectly matched, plug-and-play electrostatic system
Who should skip it
- Bass enthusiasts craving deep, visceral low-end impact
- Users wanting compatibility with standard home audio amplifiers
- Casual listeners who prefer a wide, forgiving soundstage
Performance breakdown
Transient Response
Electrostatic drivers deliver lightning-fast speed for unmatched musical detail.
Amplification Precision
The SRM-270S driver unit provides clean, low-noise power for pure signal.
Frequency Extension
Captures a vast sonic range from deep lows to shimmering highs.
Comfort and Ergonomics
Premium sheepskin leather ensures long-term listening sessions remain fatigue-free.
System Versatility
Compact footprint fits easily into any desktop or dedicated listening space.
Build Integrity
Stax engineering standards ensure lasting durability for high-fidelity performance.
Key Specs
SR-X1 Impedance
145kΩ (at 10kHz/including 2.5m cable)
SR-X1 Sensitivity
101dB/100Vr.ms input/1kHz
SR-X1 Frequency Response
7-41,000 Hz
SRM-270S Harmonic Distortion
0.01% or less/1kHz 100V rms
SRM-270S Amplification
58dB (800 times)
SR-X1 Capacitance
110pF (including 2.5m cable)
SR-X1 Bias Voltage
580 V DC
Weight
774 grams
Features
- Accessible entry to elite electrostatic audio
- Pure sound with minimal distortion
- Clear amplification with low-noise FET
- Detailed audio capture across wide frequency range
- Compact driver unit for easy placement
- Flexible installation with PARALLEL OUT
- Successor to the highly regarded SRS-3100
- Immersive and pure sound experience
What customers say
Audiophiles overwhelmingly praise the STAX SRS-X1000 for its unparalleled clarity, speed, and transient response. Reviewers note the sound signature is transparent and highly detailed, revealing nuances often missed on dynamic systems. The combination of the SR-X1 speakers and SRM-270s driver delivers a true high fidelity experience suitable for desktop listening. Customers feel the open box status with a full warranty offers exceptional value, providing premium Stax technology at a significant discount without risk. While deep bass impact is limited compared to larger speakers, the exceptional mid-range and treble purity make this an outstanding entry point into electrostatic sound, offering reference level performance for the price.
Know before you buy
Open Box items are products that have been returned or used for display purposes but are in like-new condition. This specific package is fully inspected and includes the complete 1-year STAX manufacturer warranty for your protection.
No, you do not need an external amplifier. This package includes the SRM-270S driver unit, which is specifically designed to provide the necessary 580V DC bias voltage and amplification required for the SR-X1 electrostatic earspeakers.
The SR-X1 is the modern successor to the SRS-3100, featuring updated design elements and refined internal components. It offers improved clarity and a more nuanced audio reproduction, building upon the legacy of its predecessor.
Yes, the SRM-270S driver unit features standard RCA inputs, making it easy to connect to most home audio components. It also includes a PARALLEL OUT terminal, allowing you to pass the signal through to other devices like a separate power amplifier or active speakers.
Yes, the SR-X1 is designed for comfort with high-quality sheepskin and artificial leather earcups. Its over-ear style and lightweight construction make it well-suited for extended periods of critical listening.
Electrostatic systems are known for exceptional transparency and detail. You can expect a highly accurate, low-distortion sound with a wide frequency response that captures subtle textures in your music that traditional dynamic headphones often miss.
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$980