DPA 5015A Surround Kit with 5 x 4015A
PRICE - Rs. 13,71,700
DPA 5015A surround kit: five 4015A wide cardioid mics matched within ±1 dB, with clips and windscreens in a hard case, for surround arrays. Available in India from Shivansh Electronics, Kolkata, West Bengal, India.
VISUAL GUIDE — See Every Photo, Spec & Setup Step (PDF)
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Acoustics (per 4015A)
| Directional pattern | Wide cardioid |
| Principle of operation | Pressure gradient |
| Cartridge type | Pre-polarised condenser |
| Frequency response | 20 Hz - 20 kHz |
| Effective frequency range, ±2 dB, at 60 cm | 40 Hz - 20 kHz |
| Sensitivity, nominal, ±2 dB at 1 kHz | 10 mV/Pa; -40 dB re. 1 V/Pa |
| Equivalent noise level, A-weighted | Typ. 18 dB(A) re. 20 µPa (max. 20 dB(A)) |
| Equivalent noise level, ITU-R BS.468-4 | Typ. 25 dB (attenuator at 0 dB or -20 dB) |
| Distortion, THD < 1 % | 136 dB SPL RMS, 139 dB SPL peak |
| Dynamic range | Typ. 121 dB |
| Max. SPL, THD 10 % | 159 dB SPL peak |
| Switchable attenuator | 0 dB / -20 dB |
Electrical
| Rated output impedance | 200 Ω |
| Minimum load impedance | 2 kΩ |
| Cable drive capability | 100 m (328 ft) |
| Output balance principle | Impedance balancing with Active Drive |
| CMRR | > 60 dB |
| Power supply (for full performance) | P48 phantom power |
| Current consumption | 2.8 mA |
| Maximum output voltage, RMS | > 5 V |
| Connector | XLR-3M. Pin 1: shield, pin 2: signal + phase, pin 3: - phase |
| Polarity | +V at pin 2 for positive sound pressure |
Physical
| Weight | 158 g (5.6 oz) per microphone |
| Microphone diameter | 19 mm (0.75 in) |
| Capsule diameter | 19 mm (0.75 in) |
| Microphone length | 170 mm (6.7 in) |
| Colour | Matte black |
| Temperature range | -40 °C to 45 °C (-40 °F to 113 °F) |
| Relative humidity | Up to 90 % |
Kit
| Microphones | 5 x 4015A |
| Matching tolerance | ±1 dB, frequency response and sensitivity |
| Phase deviation for kit | < 10° |
| Case | Heavy-duty protective hard case, exchangeable foam inlays |
Product overview
The DPA 5015A is a complete surround kit with five carefully factory-matched 4015A wide cardioid microphones, supplied with clips and windscreens in a heavy-duty protective hard case.
Even though the standard tolerances of the 4015 are extremely low, the surround match is even closer: the specially selected microphones are matched within ±1 dB on both frequency response and sensitivity from the mean of the set, with a phase deviation of less than 10° for the kit.
Recording orchestras and other acoustic ensembles sometimes calls for a balance between blending in the room reverberation and a more precise localisation. The natural response and wide dynamic range of the 4015A make this kit an obvious choice for precise tone quality: it is a great solution for AB, Decca Tree or surround main arrays such as the DPA Wide Cardioid Surround Array, and it is also useful as an orchestral main pair.
Each 4015A is a pre-polarised pressure-gradient condenser microphone with a wide cardioid pattern, 20 Hz - 20 kHz response, 10 mV/Pa sensitivity, a switchable 0 / -20 dB attenuator and P48 phantom powering on XLR-3M. The foam design in the heavy-duty transport case allows fast and easy exchange of microphone and accessory inlays.
| Factory-matched wide cardioids | 5 x 4015A |
| Matching, response and sensitivity | ±1 dB |
| Typical dynamic range | 121 dB |
| Max. SPL peak, THD 10 % | 159 dB |
Key features
- Five carefully matched microphones, within ±1 dB on frequency response and sensitivity
- Phase deviation for the kit below 10°
- Wide cardioid pattern, 20 Hz - 20 kHz, 10 mV/Pa
- Typical dynamic range 121 dB; 159 dB SPL peak max.
- Switchable 0 / -20 dB attenuator
- Useful as an orchestral main pair
- Heavy-duty protective hard case for transport, with exchangeable foam inlays
Made for
- Surround main arrays for orchestras and acoustic ensembles
- AB and Decca Tree recordings
- The DPA Wide Cardioid Surround Array
- Orchestral main pairs
In the box
- 5 x 4015A wide cardioid microphone, factory-matched
- Microphone clips
- Windscreens
- Protective hard case
DPA 5015A: frequently asked questions
How closely are the five microphones matched?
Within ±1 dB on both frequency response and sensitivity from the mean of the set, with a phase deviation below 10° for the kit.
What is the 5015A used for?
Recording orchestras and other acoustic ensembles in AB, Decca Tree or surround main arrays, including the DPA Wide Cardioid Surround Array, and as an orchestral main pair.
Why a wide cardioid pattern?
It helps balance blending in the room reverberation with a more precise localisation, with natural response and wide dynamic range for precise tone quality.
How are the microphones powered?
Each 4015A runs on P48 phantom power, draws 2.8 mA and connects by XLR-3M, driving cables up to 100 m.
What comes in the kit?
Five matched 4015A microphones with clips and windscreens in a heavy-duty protective hard case with exchangeable foam inlays.
Where can I buy the DPA 5015A in India?
The DPA 5015A is available from Shivansh Electronics, Kolkata, West Bengal, India, with delivery across India.
Workflow 1: Surround main array for orchestra
Recording engineers capturing orchestras in surround.
Connections
| Connect | To |
|---|---|
| 5 x 4015A | Surround array mount |
| Each 4015A XLR-3M | Preamp input with P48 |
Setup
- Mount the five matched microphones in the surround array.
- Connect each microphone to a P48 preamp input.
- Set equal gain on all five channels; the kit is matched within ±1 dB.
- Record a test passage and check the localisation.
Tip: The phase deviation for the kit is below 10°.
Workflow 2: Wide Cardioid Surround Array
Engineers using the DPA Wide Cardioid Surround Array.
Connections
| Connect | To |
|---|---|
| 5 x 4015A | Array mount in WCSA layout |
| Microphones | Five matched preamp channels |
Setup
- Set the microphones out in the Wide Cardioid Surround Array layout.
- Connect them to five preamp channels with P48.
- Match the gain settings across all channels.
Tip: The kit is made for surround main arrays like the WCSA.
Workflow 3: Decca Tree
Engineers recording orchestras with a three-microphone tree.
Connections
| Connect | To |
|---|---|
| 3 x 4015A | Decca Tree mount |
| Microphones | Preamp inputs with P48 |
Setup
- Fit three of the matched microphones on the Decca Tree mount.
- Set the spacing for the size of the ensemble.
- Connect to P48 preamp inputs and match the gain.
Tip: All five microphones are matched within ±1 dB.
Workflow 4: AB spaced pair
Engineers recording acoustic ensembles in stereo.
Connections
| Connect | To |
|---|---|
| 2 x 4015A | Stereo bar or two stands |
| Microphones | Preamp inputs with P48 |
Setup
- Place two matched microphones as a spaced AB pair.
- Aim them at the ensemble and set equal gain.
- Balance room reverberation against localisation with the spacing and distance.
Tip: The kit is also useful as an orchestral main pair.
Workflow 5: Loud sources
Engineers placing the microphones close to loud instruments.
Connections
| Connect | To |
|---|---|
| 4015A | Preamp input with P48 |
Setup
- Switch the attenuator to -20 dB.
- Set the gain on the preamp.
- Check the peaks during the loudest passages.
Tip: The 4015A handles 159 dB SPL peak (THD 10 %).
Workflow 6: Transport and set-up
Location recordists moving the kit between venues.
Connections
| Connect | To |
|---|---|
| Microphones and accessories | Foam inlays in the protective hard case |
Setup
- Pack the microphones, clips and windscreens in their foam inlays.
- Exchange inlays as needed for other microphones or accessories.
- Unpack at the venue and mount the array.
Tip: Long cable runs to the recording room: each 4015A drives up to 100 m of cable.
