Mic Archive

Aston Microphones

Aston Origin

Large-diaphragm condenser, cardioid, transformerless; side-address

Approximate Some readings for this mic are uncertain; see the graphs.

Power P48 (48 V ±4 V).

Type
Condenser
Pattern
Cardioid
Sensitivity
−32.8 dBV/Pa computed
Self-noise
18 dB(A)
vs 99 side-address condensers

Quieter than 13% of 99 side-address condensers.

Each stripe is one side-address condenser with a published self-noise, and each bar counts them; further right means quieter. This mic is in blue.

  • Among 258 condensers: quieter than 33%
  • Among 272 mics: quieter than 32%
Max SPL
127 dB SPL
vs 107 side-address condensers

Takes louder sound than 19% of 107 side-address condensers.

Each stripe is one side-address condenser with a published max SPL, and each bar counts them; further right means it takes louder sound. This mic is in blue.

  • Among 277 condensers: takes louder sound than 13%
  • Among 343 mics: takes louder sound than 12%
Rated range
20 – 20k Hz
Released
2015

Frequency response

Instruments sources recommend it for most
Angle

Distance

From the handbook fr, p. 3.

Polar pattern

Transparency

From the handbook fr, p. 3. Approximate

All specs

From the handbook
Capsule1 inch, gold-evaporated Mylar diaphragm"a one inch capsule with a gold evaporated Mylar diaphragm", "hand-selected".p. 6
Sensitivity−32.8 dBV/Pa (23 mV/Pa)1 kHz into 1 kohm. Not stated by the manufacturer: Stated as 23 mV/Pa; converted: 20·log10(0.023) = -32.8. The product page says 23.7 mV/Pa, the Spirit's figure.
Self-noise18 dB(A)"Equivalent Noise Level: 18dB A-Weighted".
Max SPL127 dB SPL0.5% THD. "Maximum SPL for THD 0.5%: 127dB"; the pad position isn't stated.
Rated frequency range20 Hz to 20 kHz±3 dB. "20Hz - 20kHz (+/- 3dB)".
PoweringP48 (48 V ±4 V)"48 Volt Phantom power (+/- 4 Volts) is required for operation".
Low cutoff, 80 Hz"Low-Cut Filter: 80Hz". Slope not stated; no curve for it.
Pad−10 dB"Pad Switch: -10dB/0 dB".
Weight450 g"Product weight 450g".p. 5
Dimensions54 × 125 mm"Product width 54mm", "Product length 125mm": width × length.
ElectronicsTransformerless ("high-end transformer-less circuitry")p. 6
HeadWave-form stainless steel mesh head with elastic memory, which absorbs shocks to protect the capsule; built-in knitted stainless steel pop filterp. 5
MountingDirect-to-stand mounting option
Chassis2 mm solid stainless steel, laser-cut and etched
ApplicationsAstonMost instruments; "excelling on both acoustic guitar and vocals"p. 6
From the Recording Hacks page
Released2015

Documents

Copies kept by Mic Archive (manufacturers move and drop their documents). Each is © Aston Microphones, unchanged, with its original address.

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