DPA | Type HMA4000 | User manual

U S E R’ S MA NUA L

Cardioid Microphones

Type

40 1 1

Type

40 12

Wide Cardioid Microphones

Type 4015

Type

4016

Included in kit solutions:

Type 35 1 1

CO N T E N TS

Technical Description

Full Specifications

Care of Microphones

Service and Repair

Warranty

CE Standard

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T E C H N I CAL D ESC RIPT I O N

The cartridge

Directional microphones Type 4011, 4012, 4015 and 4016 use a

19mm diameter prepolarized pressure gradient condenser- m i c rophone car t r i d ge. Type 4011 and 4012 offer a f i rst order cardioid pick-up pattern, the Type 4015 and 4016 offer a wide cardioid patt e rn (see Fig. 1 & 2). The diaphragm is highly resistant to the most a g gr e s s i ve kinds of humidity. The large spacing between th e diaphragm and the back plate in this cart r i d ge makes the microphone highly insensitive to temperature influence and allow s greater SPL handling before clipping occurs.

Type 4011 and 4012 are designed to have a linear on-axis response from 40Hz to 20kHz (±2dB) measured at 30cm (see Fig. 3). Type

4015 and 4016 are designed to have a linear on-axis response from

40Hz (±2dB) to 20kHz (+3/-1dB) measured at 60cm (see Fig. 4) and are furthermore intentionally calibrated with a slight high-frequency soft boost.

Great attention has also been paid to the microphone’s off-axis p e rf o rmance during the design process (see Fig. 3 & 4).

The diaphragm is protected from dust by an acoustically transparent net behind the front protection grid and inside the back port of the cartridge. For optimum stability the microphone cartridge has undergone a special pre-aging process, which s tabilizes all tensions in the materials as well as the polarization voltage.

The preamplifiers

Types 4011, 4012, 4015 and 4016 use the same high quality pres sure gradient capsule, but differ in their polar patterns and preamplifier powering systems. The 4011 and 4015 are 48V phantom powered, whereas the 4012 and 4016 are powered with 130V via the

DPA Type HMA4000 High-Voltage Microphone Amplifier.

The 4011 and 4015 are powered via a s tandard P48 system and are equipped with standard 3-pin XLR-connector (see Fig. 5 for pin designation). They feature a 20 dB attenuator push-switch built into the connector (see Fig. 6). When the button is pushed in, the output is attenuated 20 dB. The attenuation allows the microphones to be used for close-miking high SPL sound sources without overloading the console input amplifier from the output of the microphone.

The 4012 and 4016 have a modified 4-pin XLR-connector (see Fig. 7 for pin designation). The high voltage powering system enables the m i c rophone pream p l i fier to handle approximately 10dB higher sound pressure level than similar microphone types pow e r e d th rough conventional P48 systems (4012 and 4016: 168dB SPL peak, 4011 and 4015: 158dB SPL peak).

The 4011, 4012, 4015 and 4016 toge ther with the HMA4000 are t r a n s f o rmerless. All 4 microphones use state of the art low- n o i s e p r e a mp l i fier technology and are driven with unity ga i n .

All microphones come with an individual calibration chart of the self noise, sensitivity and the individual frequency response.

The Passive Connection Converter

The PCC4000 Passive Connection Converter is an optional accessory that makes it possible to run High-Voltage Microphones on standard 48V phantom power with reduced microphone specifications.

The maximum reduction of the microphone SPL handling capability will be 13dB and it is possible to drive up to 100m of cable with the

PCC4000 with the same specifications. Like the High-Voltag e

Microphones the PCC4000 is transformerless. The input connector is a modified 4-pin female XLR for connection directly to the microphone. The output is a standard 3-pin male XLR-connector for connection to standard cables.

Important: The Microphone will only operate within its’ specifications if powered correctly.

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Fig. 1. Directional characteristics of Types 4011 and 4012.

Shifts between emphasized circles indicate 10dB steps

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Fig. 2. Directional characteristics of Types 4015 and 4016.

Shifts between emphasized circles indicate 5dB steps

Fig. 3. On-and off-axis responses of Types 4011 and 4012 measured at 30cm.

Fig.4 On-and off-axis responses of Types 4015 and 4016 measured at 60cm.

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Fig. 5.

External view of the output socket of the

Type 4011 and 4015.

Fig.6

The switch on the

XLR-connector of Type

4011 and 4015 is used to select between 0dB and 20dB attenuation.

Switch pressed in results in 20 dB attenuation.

Fig. 7.

External view of the output socket of the

Type 4012 and 4016.

Fig. 8. The proximity effect exhibited by the 4011 and the 4012.

Fig. 9. The proximity effect exhibited by the 4015 and the 4016.

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Fig. 10. On-axis amplitude and phase responses of Types 4011,

4012, 4015 and 4016 plotted using a linear frequency axis for evaluation of the phase response.

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Fig. 11. Typical third-octave inherent-noise spectrum of Types 4011,

4012, 4015 and 4016.

Fig. 12. The effect of various cable lengths (loading capacitance) on the frequency response of the 4011 and 4015 (based on nominal sensitivity). For the 4012 and 4016 with the HMA4000 the curve shapes are the same, but the cable lengths are three times greater.

Fig. 13. SPL-handling capability (before clipping occurs) of 4011 and

4015 with various cable lengths (based on nominal sensitivity).

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FU LL SP EC IFICAT I O N S:

Cartridge type:

4011 and 4012: Pre-polarized condenser Type DMM0056

4015 and 4016: Pre-polarized condenser Type DMM0058

Principle of operation:

Pressure gradient

Power supply:

4011 and 4015: Phantom P48

4012 and 4016: HMA4000 or PCC 4000 for 48V

Frequency range:

4011 and 4012: On-axis: 40Hz to 20kHz ±2dB at 30 cm

4015 and 4016: On-axis: 40Hz ±2dB to 20kHz +3/-1dB at 60 cm with a max. 3 dB soft boost at 10 – 15 kHz

Phase response:

Phase matching between any two microphones: ±15°

(100Hz to 20kHz)

Directional characteristics:

4011 and 4012: First order cardioid

4015 and 4016: Wide cardioid

Sensitivity:

4011 and 4015: Nominally 10mV/Pa; -40dB re. 1V/Pa unloaded (at 1kHz)

4012 and 4016: Nominally 9mV/Pa; -41dB re. 1V/Pa unloaded (at 1kHz)

Equivalent noise level A-weighted:

Typ. 19dB(A) re. 20µPa (max. 20dB(A))

Equivalent noise level CCIR 468-1:

Typ. 25dB (correct with the attenuator in 0dB or -20dB setting)

Max SPL:

4011 and 4015: 158dB SPL peak before clipping

(attenuator set to either 0dB or -20dB)

4012 and 4016: 168dB SPL peak

4012 or 4016 with PCC4000: 155dB peak

Total Harmonic Distortion:

110 dB SPL peak (<0.5% THD)

116 dB SPL peak (<1% THD)

P R EA M P L I F I E R :

Frequency range:

4012 and 4016: 20Hz to 50kHz ±0.2dB, 5Hz to 150kHz -3dB

4011 and 4015: 20Hz to 40kHz -3dB (loaded with 2x10 kOhm//

10nF - equivalent to 100m cable)

Output impedance:

<220 Ohm

Cable drive capability:

4011and 4015: Up to 100m

4012 and 4016: With HMA4000: Up to 300m

4012 and 4016: With PCC4000: Up to100m

Polarity:

4012 and 4016: Positively increasing sound pressure produces positive-going voltage at pin 4. Pin 1: Ground, Pin 2: Not used,

Pin 3: 130 V DC preamplifier supply, Pin 4: Signal. (See Fig. 7)

4011 and 4015: Positively increasing sound pressure produces positive-going voltage at pin 2. Pin 1: Ground, Pin 2: Signal +,

Pin 3: Signal return. (See Fig. 5)

Difference frequency distortion:

(DF2, DF3, Df = 70Hz) <0.5% at 110dB SPL peak

Influence of vibration:

<71dB equivalent SPL for 1m/s 2 sensitivity

Influence of magnetic field: in direction of greatest

45dB equivalent SPL for 80A/m, 50Hz in direction of greatest sensitivity

Operating temperature range:

-10 to +55°C (+14 to 131°F)

Dimensions:

Microphone length: 175mm

Microphone diameter: 19mm

Capsule diameter: 19mm

Weight:

165g

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F OR U SE WI TH M ICROPHO N E A M P L I F I E R

HMA4000 Hi-Voltage Microphone Amplifier, 2 ch.

ACC E SSORIE S IN CLU D E D

Microphone Holders & Suspension Mounts

UA0961

Windscreens

UA0896

Microphone Holder

Windscreen for Ø19mm Microphone

ACC E SSORIE S AVA I LA B L E

Shock Mounts

RSM4000 Shock Mount for Windjammer

UA0897 Shock Mount

Shock Mount Rubbers

DDS0731 Rubber Mount 19mm, Medium Soft

Microphone Holders & Suspension Mounts

UA0639 Microphone Clip

Stereo Accessories

DUA0019

UA0836

Spacer for Stereo Boom, 19mm

Stereo Boom with Holders

UA0837 Stereo Boom excluding Holders

Floor & Table Stands

MB4000 Magnet Base

TB4000 Table Base

Connection Adapters

HTP4000

PCC4000

Cables

AO0182

DAO0130

DAO0131

Windscreens

DUA0090

Converter: 130V to P48

Passive Connection Converter: P48 to 130V

P48 Microphone Cable, 5m

130V Microphone Cable, 5m (Type HMA4000)

130V Microphone Cable, 10m (Type HMA4000)

Pop-filter

351 1 : CAR DI OID ST ERE O KI T, P 48

Audio professional´s choice of versatile high quality condensers

The 3511 is a complete stereo kit for a broad range of recording applic a t i o n s using two carefully matched 4011 Cardioid Microphones.

These cardioids are exceptionally linear in their frequency response

- also off axis, giving you the natural experience. Several standard set-ups such as ORTF or XY are possible. This kit handles high SPL and will therefore allow close placement as well as more distant.

Often used for piano recordings of jazz or pop with a placement closer to the hammers or as overheads.

The kit includes 2 Shock Mounts, a precision-crafted Stereo Boom for secure mounting of microphone pairs for A-B stereo recordings and a spacer to allow XY or ORTF stereo set-ups on the boom.

3511 KIT INCLU D E S

2 x 4011

2 x UA0897

UA0836

DUA 0019

DUA0075

2 x UA0896

Cardioid Microphones, P48 (matched)

Shock Mount

Stereo Boom with Holders

Spacer for Stereo Boom, 19mm (0,75in)

XY Windscreen for 4011

Windscreen for for Ø 19mm (0,75in )

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CAR E OF M ICRO P H O N E

It is important to bear in mind the following points with regards to mounting, microphone care and the use of accessories:

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The microphone cartridge is tightly secured to the main body housing, and no attempt should be made to remove it. If a replacement cartridge is required, contact your local DPA

Microphones representative.

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Use of windscreen is recommended when microphones are used in dirty or dusty environments.

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When not in use, the microphone should be disconnected and kept in the case supplied.

S E RVIC E & REPA I R

Products from DPA Microphones are extremely stable, and there should not be any significant change in the specifications with time and use. If, however, you are not totally satisfied with the characteristics exhibited by these products, contact your nearest DPA

Microphones representative for further details of service and the repair facilities that are available. DPA Microphones has a maximum seven working days in-house service policy, usually ensuring that no more than seven working days will elapse from the day the item for service is received and accepted to the day we are ready to return it to you. Please contact DPA Microphones for your nearest representative on

Tel: +45 48 14 28 28

Fax:+45 48 14 27 00

You can also get in touch with DPA Microphones via the internet using e-mail [email protected]

Visit our website at www.dpamicrophones.com

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WA R R A N TY

All products from DPA Microphones are covered by a two-year limited warranty on both mechanical functionality and documented specifications as long as the items are not mistreated, abused or modified in any way. In case of a warranty claim your invoice is your warranty registration.

C E STA N DA R D

The CE-mark guarantees all products conform to relevant standards approved by the European Community. The pro d u c t s described in this User’s Manual comply with current relevant standards when used with cables from DPA Microphones. EMC

D i r e c t i ve: 89/336/EEC, amended by 92/31/EEC and 93/68/EEC

L ow Vo l ta ge Directive: 73/23/EEC, amended by 93/68/EEC