ARCHITECT’S
SPECIFICATIONS
Power shall be supplied to the radio micro-
phone by two 1.5V AA size batteries or by
one Sennheiser BA 2015 rechargeable accu-
pack. Nominal voltage shall be 2.4 V, current
consumption shall be typical 180 mA
(30 mW) at nominal voltage;
≤
25 µA when
radio microphone is switched off. Operating
time shall be typical 8 hours. The radio
micro phone shall have a rugged metal
housing; dimensions shall be approximately
50 mm (1.97“) in diameter and 265 mm
(10.43“) in length. Weight including the
batteries shall be approximately 450 grams
(15.87 oz). Operating temperature shall ran-
ge from −10 °C to +55 °C (+14 °F to +131°F).
A range of microphone heads shall be avail-
able for the radio microphone.
The radio microphone shall be the
Sennheiser SKM 300 G3.
The microphone head shall be a dynamic
type designed for use with the ew G3 hand-
held radio microphones. It shall have a super-
cardioid pick-up pattern and a sensitivity of
1.8 mV/Pa. Maximum sound pressure level
shall be 154 dB SPL. The microphone head
shall be the Sennheiser MMD 945-1.
The microphone head shall be an exter-
nally polarized large dual-diaphragm AF
condenser designed for use with the ew G3
handheld radio microphones. It shall have a
switchable pick-up pattern (cardioid/super-
cardioid). Sensitivity (free field, no load)
shall be 7 mV/Pa at 1 kHz or 2.2 mV/Pa at
1 kHz with preattenuation. Maximum SPL
shall be 144 dB or 154 dB with preattenu-
ation. The microphone head shall be the
Sennheiser MMK 965-1.
SKM 500 G3 945, SKM 500 G3 965
Handheld vocal radio microphone
TECHNICAL DATA
SKM 500 G3 965
Transducer/microphone type .............................. externally polarized dual diaphram
condenser microphone
AF sensitivity (free field, no load at1 kHz)
with preattenuation ............................................... 7,0 mV/Pa
with preattenuation ...............................................2.2 mV/Pa
Sound pressure level (SPL) ...................................144/154 dB(SPL) max.
Pick-up pattern ........................................................cardioid/super-cardioid, switchable
DELIVERy INCLUDES
1 SKM 500 G3 radio microphone incl. microphone head
2 AA size batteries, 1.5 V
1 Microphone clamp
1 Instruction manual
1 Frequency information sheet
1 RF licensing information sheet
1 HHP 2 pouch
