sE Electronics sE4 User Manual

Se electronics, Se4a – technical information, Technical specifications

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sE4a – Technical Information

The sE4 replaces the sE3. The mic is a remodelled sE3, designed to sound and perform exactly the same,

and with very similar styling, but with one key new feature. The chassis has been re-engineered to accept

2 additional interchangeable capsules, a Hypercardioid and an Omni.

Please note: The sE4 mic comes with the Cardioid capsule as standard. The Hypercardioid and Omni cap-

sule set is available as an additional purchase for both single and matched stereo pair sE4 mics.

The sE4 has been renamed, despite its similarity to the existing sE3, to avoid confusion, since the new

capsules will NOT fit on the current sE3 model. Both single and matched pairs of mic and capsule sets are

available, and the packaging has also been updated with sE’s new hi spec black Aluminium, steel rein-

forced, flight cases. All sE4 packages ship with full suspension shock mounts included.

Technical Specifications

Acoustical operating principle:

Pressure gradient

transducer

Maximum SPL for THD 0.5%2):

127 dB (cardioid)

Directional pattern:

Cardioid

Maximum SPL for THD 0.5% with

preattenuation2) :

137dB

Frequency range:

20 Hz ... 20 kHz

Maximum output voltage:

1200 mV

Sensitivity at 1 kHz into 1 kohm:

25 mV/Pa1)

Dynamic range of the microphone

amplifier (A-weighted):

112dB

Rated impedance:

200 ohms

Supply voltage (P48, IEC 61938) :

48 V ± 4 V

Rated load impedance:

1 kohms

Current consumption (P48, IEC 61938):

4mA

Equivalent noise level, CCIR1) :

28dB

Matching connectors:

XLR3F

Equivalent noise level, A-weighted1):

15dB-A

Weight:

280g

Signal-to-noise ratio, CCIR1) (rel. 94 dB SPL)

:

65 dB

Diameter:

28mm

Signal-to-noise ratio, A-weighted1) (rel. 94 dB SPL):

78dB

Length:

178 mm

125Hz

250Hz

500Hz

1KHz

2KHz

4KHz

8KHz

16KHz

1) According to IEC 60268-1; CCIR-weighting acccording to CCIR 468-3, quasi peak; A-weighting according to IEC 61672-1, RMS
2) Measured as equivalent el. input signal

Polar pattern and Frequency Chart

Cardioid

sE Electronics

www.seelectronics.com

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