ASTRU vs Technics EAH-TZ700
The EAH-TZ700's impedance is 37Ω against the ASTRU's 32Ω and its sensitivity 102 dB against 111 dB. Both share woofer (10") and driver size (10mm).
AI-generated product photo — not official manufacturer imagery.
HeadphonesIn-Ear Headphones
Estimated price (community-sourced)
$899
Around — community and catalog average, updates slowly
About the ASTRU
The Meze Audio ASTRU is Meze's flagship IEM with a single 10mm dynamic driver delivering multi-driver-like resolution, coherence, and musicality. It features a CNC-milled pure titanium housing with electroplated nickel wax guard for lightweight comfort (0.47 oz per earpiece). The driver uses advanced multilayer composite diaphragm with gold titanium layer on PEEK base and precision magnetic architecture for low distortion, fast transients, extended treble, and natural bass impact. Includes premium silver-plated LC-OFC cable with 4.4mm balanced termination, 3.5mm adapter, multiple ear tips (XS-XL), protective pouch, and leather envelope. Tuned for warm-neutral sound with wide soundstage, strong imaging, sub-bass extension, clean mids, and smooth treble. Currently manufactured and available.
Specifications
Transducer Specifications
Driver and acoustic performance characteristics
- Sensitivity
- 111 dB SPL @ 1W/1m
- Impedance
- 32Ω
- Frequency Response
- 5 Hz - 35 kHz
Headphone Design
Headphone driver and design characteristics
- Type
- in-ear
- Driver Type
- dynamic
- Open/Closed Back
- Closed Back
- Driver Size
- 10mm
Physical Dimensions
Size, weight, and appearance
- Weight
- 0.0134 kg (0 lbs)
Key Specifications
Sensitivity: 111 dB
Impedance: 32Ω
Frequency: 5-35000 Hz
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions