Dpa 4488 CORE Directional Headset Mic, Black, MicroDot
ABOUT THE PRODUCT
The 4488 CORE Directional Headset Microphone combines DPA’s renowned 5 mm capsules with CORE by DPA technology and the Red Dot award-winning headset.
These are the most advanced headsets – secure, durable and flexible – for segments including: Theatre, Broadcast, House of Worship and Conferencing.
One-size-fits-all - head sizes and shapes
Comfortable 3-point grip - above, below, behind the ear
Easily adjustable - frame size, boom length, placement
90° adjustable cable guide - keeps cable out of sight
Non-reflective PVD surface on headset frame, boom, capsule
FEATURES
Directional pattern Cardioid
Principle of operation Pressure gradient
Cartridge type Pre-polarized condenser
Frequency response 20 Hz - 20 kHz
Effective frequency range, ±2 dB, Near field 2-3 cm (0.8 - 1.2 in)
100 Hz - 20 kHz (4 - 6 dB soft boost at 15 kHz)
Sensitivity, nominal, ±3 dB at 1 kHz
6 mV/Pa; -44 dB re. 1 V/Pa
Equivalent noise level, A-weighted
Typ. 26 dB(A) re. 20 µPa (max. 28 dB(A))
Equivalent noise level, ITU-R BS.468-4
Typ. 38 dB (max. 40 dB)
Distortion, THD < 1% - Legacy
120 dB SPL RMS, 123 dB SPL peak
Distortion, THD < 1% - CORE
134 dB SPL RMS, 137 dB SPL peak
Dynamic range - Legacy:Typ. 97 dB
Dynamic range - CORE:Typ. 111 dB
Max. SPL, THD 10% 144 dB SPL peak
Rated output impedance30 - 40 Ω
Cable drive capabilityUp to 300 m (984 ft) with DAD6001-BC XLR Adapter
Power supply (for full performance)For wireless systems: Min. 5 V - max. 10 V through DPA adapter
With DAD6001-BC: P48 (Phantom Power). Will work from 12 V
Current consumptionTyp. 1.5 mA (microphone). 3.5 mA with DAD6001-BC XLR Adapter
ConnectorMicroDot, TA4F Mini-XLR, 3-pin LEMO, Mini-Jack
ColorBlack, beige or brown
Weight14 g (0.5 oz) incl. Cable and MicroDot connector
Microphone diameter5.4 mm (0.21 in)
Microphone length11 mm (0.5 in)
Cable length1.2 m (3.9 ft)
Cable diameter1.6 mm (0.06 in)
PolarityPositively increasing sound pressure produces positive going voltage on MicroDot pin
Temperature range-40°C to 45°C (-40°F to 113°F)
Relative humidity (RH)Up to 90%
Euroguitar Reference : 98498
Principle of operation Pressure gradient
Cartridge type Pre-polarized condenser
Frequency response 20 Hz - 20 kHz
Effective frequency range, ±2 dB, Near field 2-3 cm (0.8 - 1.2 in)
100 Hz - 20 kHz (4 - 6 dB soft boost at 15 kHz)
Sensitivity, nominal, ±3 dB at 1 kHz
6 mV/Pa; -44 dB re. 1 V/Pa
Equivalent noise level, A-weighted
Typ. 26 dB(A) re. 20 µPa (max. 28 dB(A))
Equivalent noise level, ITU-R BS.468-4
Typ. 38 dB (max. 40 dB)
Distortion, THD < 1% - Legacy
120 dB SPL RMS, 123 dB SPL peak
Distortion, THD < 1% - CORE
134 dB SPL RMS, 137 dB SPL peak
Dynamic range - Legacy:Typ. 97 dB
Dynamic range - CORE:Typ. 111 dB
Max. SPL, THD 10% 144 dB SPL peak
Rated output impedance30 - 40 Ω
Cable drive capabilityUp to 300 m (984 ft) with DAD6001-BC XLR Adapter
Power supply (for full performance)For wireless systems: Min. 5 V - max. 10 V through DPA adapter
With DAD6001-BC: P48 (Phantom Power). Will work from 12 V
Current consumptionTyp. 1.5 mA (microphone). 3.5 mA with DAD6001-BC XLR Adapter
ConnectorMicroDot, TA4F Mini-XLR, 3-pin LEMO, Mini-Jack
ColorBlack, beige or brown
Weight14 g (0.5 oz) incl. Cable and MicroDot connector
Microphone diameter5.4 mm (0.21 in)
Microphone length11 mm (0.5 in)
Cable length1.2 m (3.9 ft)
Cable diameter1.6 mm (0.06 in)
PolarityPositively increasing sound pressure produces positive going voltage on MicroDot pin
Temperature range-40°C to 45°C (-40°F to 113°F)
Relative humidity (RH)Up to 90%
Euroguitar Reference : 98498
