dB
10
-10
0
-20
20 Hz
50
100
200
500
1 kHz
2
5
10
20
40
Frequency response
Typ. on-axis frequency response of DPA 4080,
measured
at 25 cm (10 in) distance
Polar Pattern
Directional characteristics of DPA 4080 (normalized)
.
“This product is produced by www.spreadcard.com , # 11007”
250 Hz
500 Hz
8 kHz
4 kHz
2 kHz
1 kHz
5 dB
1 kHz
500 Hz
250 Hz
Specifications
4080
Directional characteristics
Cardioid
Principle of operation
Pressure gradient
Cartridge type
Pre-polarized condenser element with vertical diaphragm
Power supply
Min 5 V – max. 50 V through DPA adapter
Frequency range ± 2 dB
250 Hz – 17 kHz with typ. 4 dB soft boost at 4 – 6
kHz (-5 dB at 100 Hz)
Sensitivity, nominal, ±3 dB at 1 kHz
20 mV/Pa; -34 dB re. 1 V/Pa
Equivalent noise level, A-weighted
Typ. 23 dB(A) re. 20
µ
Pa (max. 26 dB(A))
S/N ratio, re. 1 kHz at 1 Pa (94 dB SPL)
Typ. 71 dB (A)
Total Harmonic Distortion (THD)
<1 % up to 123 dB SPL peak
<1 % up to 120 dB SPL RMS sine
Cable drive capability
Up to 300 m (984 ft)
Connector
MicroDot
Dynamic range
Typ. 100 dB
WARRANTY
All products from DPA Microphones are covered by a
two-year limited warranty on both mechanical functio-
nality 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.
CE MARKING
The CE mark guarantees that the product conforms with
relevant directives approved by the European Commission.
EMC Directive: 89/336/EC, amended by 92/31/EC and
93/68/EC
Low Voltage Directive: 73/23/EC, amended by 93/68/EC
SERVICE & REPAIR
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
this product, contact your nearest DPA Microphones
representative for further details of service and the repair
facilities that are available.
Max. SPL, peak before clipping
144 dB
Output impedance
30 – 40 Ohm
Polarity
Inward movement of diaphragm produces positive-
going voltage on MicroDot pin
Cable length
1.2 m (4 ft)
ENVIRONMENTAL POLICY
This product is comprised by the Waste (WEEE) directive
and should not be thrown in the garbage bin when
obsolete. Instead, return it to your local DPA representa-
tive (or DPA Microphones A/S directly) who will dispose
of the product in accordance with the current environ-
mental standards.
© October 2007, DPA Microphones A/S
- Product features and specifications are subject to change without notice.
Headquarters:
DPA Microphones A/S
Gydevang 42-44
DK-3450 Alleroed,
Denmark
Tel: +45 4814 2828
Fax: +45 4814 2700
[email protected]
www.dpamicrophones.com
United States:
DPA Microphones, Inc.
2432 N. Main St., Suite 200
Longmont, CO 80501
USA
Tel: +1 303 485 1025
Fax: +1 303 485 6470
[email protected]
www.dpamicrophones.com
Dimensions
Microphone length
30 mm (1.2 in)
Microphone diameter
10 mm (0.4 in)
Capsule diameter
5.4 mm (0.2 in)
Weight
15 g (0.5 oz)
incl. cable and MicroDot connector
D
P
Z-
40
80
