Specifications; Wms 40 Single/Dual; Ck 55 L, C 444 L - AKG Acoustics WMS 40 SINGLE Modo De Empleo

7 Specifications

7.1 WMS 40 SINGLE/DUAL

Carrier frequency range
Modulation
Audio bandwidth
Frequency stability
(-10°C to +50°C)
Rated deviation
T.H.D. at 1 kHz
Compander
Signal/noise ratio
RF output
Current consumption
Power requirement
Battery life
Audio input level
for rated deviation
Input impedance
Condenser mic power supply
Squelch threshold
Audio outputs
Size
Net weight

7.2 CK 55 L, C 444 L

Type
Polar pattern
Frequency range
Sensitivity
Electrical impedance at 1 kHz
Supply voltage
Cable length
Connector
Finish
Size
Net weight
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22
HT 40 PRO
710 to 865 MHz
FM
65 to 20,000 Hz
±15 kHz
15 kHz
typ. 0.8%
Yes
typ. 110 dB(A)
10 mW
typ. 70 mA
1 x 1.5 V AA size battery
(LR 6 to IEC 86-L)
typ. 30 hours (for 2200 mAh)
-
-
-
-
-
229 x 53 x 53 mm
(9 x 2.1 x 2.1 in.)
160 g (5.7 oz.)
CK 55 L
Pre-polarized condenser microphone
cardioid
80 Hz to 14 kHz
0.25 mV/Pa (-72 dBV re 1 V/Pa)
1000 ohms
1.5 to 10 V from AKG WMS
bodypack transmitter
1.6 m (5 ft. 4 in.)
3-pin mini XLR
matte black
8 dia. x 22 mm (0.3 x 0.9 in.)
3 g (0.1 oz.) (w/o cable)
PT 40 PRO
710 to 865 MHz
FM
40 to 20,000 Hz
±15 kHz
15 kHz
typ. 0.,8%
Yes
typ. 110 dB(A)
10 mW
typ. 75 mA
1 x 1.5 V AA size battery
(LR 6 to IEC 86-L)
typ. 30 hours (for 2200 mAh)
25 to 750 mV/1 kHz, adjustable
1 Mohm
4 V/4.7 kohms (pin 3)
-
-
60 x 74 x 30 mm
(2.4 x 2.9 x 1.2 in.)
60 g (2.1 oz.)
Pre-polarized condenser microphone
200 ohms, electronically balanced
SR 40 SINGLE/DUAL
710 to 865 MHz
FM
40 to 20,000 Hz
±15 kHz
15 kHz
typ. 0.8%
Yes
typ. 110 dB(A)
-
SR 40 SINGLE: typ. 95 mA
SR 40 DUAL: typ. 175 mA
120/230 VAC
50/60 Hz
-
-
-
-
-100 dBm
bal. 1/4" jack: adjustable
from mic to line level.
Output level at rated deviation:
500 mV rms
200 x 190 x 44 mm
(7.8 x 7.4 x 1.7 in.)
SR 40 SINGLE: 580 g (1.3 lbs.)
SR 40 DUAL: 620 g (1.4 lbs.)
C 444 L
cardioid
20 Hz to 20 kHz
40 mV/Pa (-28 dBV re 1 V/Pa)
4 to 52 V from AKG WMS
bodypack transmitter
1.5 m (5 ft.)
3-pin mini XLR
matte black
130 mm (5.1 in.) in dia.
30 g (1.1 oz.) (w/o connector)
WMS 40 SINGLE/DUAL