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DPA Microphones ST4011A Matched Stereo Pair of 4011A Cardioid Microphones
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Product Details
- Product: #20811
- SKU: ST4011A
Description
The ST4011A Matched Stereo Pair of 4011A Cardioid Microphones from DPA Microphones are matched within +/- 1dB on both frequency response and sensitivity to provide accurate sonic reproduction from both mics. They are designed to shine for close placement applications, such as near the hammers of a piano, or as drum overheads. A foam-line transportation Peli case, two windscreens, three pairs of grids, and two mic holders are included.
Specifications
| Polar Pattern |
Cardioid |
| Principle of Operation |
Pressure Gradient |
| Capsule |
Pre-Polarized Condenser |
| Frequency Range |
20 Hz to 20 kHz 40 Hz to 20 kHz (+/-2 dB @ 30 cm) |
| Sensitivity |
10 mV/Pa; -40 dB re. 1 V/Pa (+/- 2 dB @ 1 kHz) |
| Equivalent Noise Level |
A-Weighted: Typ. 18 dB(A) re. 20 µPa (Maximum 20 dB(A)) ITU-R BS.468-4: Typ. 25 dB (correct with the attenuator in 0 dB or -20 dB setting) |
| Signal to Noise Ratio |
Typ. 76 dB(A), (A-weighted), re. 1 kHz at 1 Pa (94 dB SPL) |
| Total Harmonic Distortion |
< 1 % up to 139 dB SPL peak |
| Dynamic Range |
Typ. 121 dB |
| Maximum SPL |
159 dB |
| Output Impedance |
< 200 Ω |
| Minimum Load Impedance |
2 kΩ |
| Cable Drive Capability |
328' (100 m) |
| Output Balance Principle |
Impedance balancing with Active Drive |
| CMRR |
> 60 dB |
| Power Supply |
48 V Phantom power (± 4 V) |
| Current Consumption |
2.8 mA |
| Connector |
XLR-3M Pin 1: Shield Pin 2: Signal + Phase Pin 3: - Phase |
| Output Voltage |
> 5 V (RMS) |
| Polarity |
+V @ Pin 2 for Positive Sound Pressure |
| Temperature Range |
-40 to 113°F (-40 to 45°C) |
| Relative Humidity |
Up to 90% |
| Phase |
Deviation for Kit: < 10° |
| Matching Tolerance |
+/- 1 dB |
| Microphone Length |
6.7" (170 mm) |
| Microphone Diameters |
0.75" (19 mm) |
| Capsule Diameter |
0.75" (19 mm) |
| Weight |
5.6 oz (158 g) |
Australian Shipping Via DHL
DHL offers a great express shipping service to Australia from New Zealand. We are proud to be able to offer express
shipping to main cities on the east coast of Australia, within the same timeframe ( If not quicker ) than local
Australian courier companies. Prior to the Covid-19 outbreak, service standards for these main centers was
overnight. However these services have been impacted greatly, and as such the overnight service has been suspended.
Overnight shipping will likely resume once things have returned to normal.
Qualifying main centers include:
- Brisbane
- Sydney
- Adelaide
Whilst this service is extremely efficient and will likely be delivered within 1-2 days 99.9% of the time, it cannot be guaranteed. In the case where something were to go wrong with your delivery and it doesn’t arrive within the specified time frame, in most cases it will be delivered by the next day.
While not all major cities are eligible for overnight delivery, they still benefit from this great service. Other centers throughout Australia will have a typical delivery ETA of 2-4 days. (Excluding rural delivery address where this ETA can be extended to an additional three or more days).
If you require urgent shipping and you don’t reside in one of the cities stated above, please contact us and we can find a solution that works best for you.
Please Note: Shipping via DHL is not available to PO boxes and/ or parcel boxes etc.
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- Product: DPA Microphones ST4011A Matched Stereo Pair of 4011A Cardioid Microphones
- Manufacturer: DPA Microphones
- Model: ST4011A
- SKU: ST4011A
- RM Product #: 20811
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