Digital 9000 | 9
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COMPLIANCE
A/AB/AD 9000
A 9000
AB 9000
AD 9000
Frequency ranges
470 - 798 MHz, divided into 2 ranges:
A1 - A8: 470 - 638 MHz
B1 - B8: 630 - 798 MHz
Directivity
omni-directional
-
directional
Amplification
typ. 17 dB (constant)
Antenna input
-
N-type socket (50 Ω)
-
Antenna output
N-type socket (50 Ω)
Antenna gain
3.2 dBi
-
4.6 dBi
Apex angle AD 9000
-
-
approx. 100° (−3 dB)
Front-to-back ratio
-
-
≥ 14 dB
OIP3
typ. +37 dBm
Preselection 24 MHz
automatic or manual (without EM 9046) via rotary switch
Current consumption
max. 160 mA at 12 V
Voltage range
9 to 18 V, DC feed via antenna cable from EM 9046
Mounting connection
3/8" or 5/8" thread
Dimensions (H x W x D)
250 x 165 x 23 mm
80 x 64 x 24 mm
329 x 322 x 23 mm
Weight
approx. 390 g
approx. 265 g
approx. 625 g
Accupacks
BA 60
BA 61
Charging capacity
1600 mAh
2000 mAh
Output voltage
3.7 V
3.7 V
Nominal energy
5.9 Wh
7.4 Wh
L 60
Input voltage
12 - 15 V
$
Input current
max. 900 mA
Pin assignment of DC input
hollow jack socket
Charging voltage
max. 4.2 V
$
Charging current
max. 2 x 1,000 mA
Charging principle
• CC CV method (Li-Ion charging method)
• Deep discharge recovery charge
• Capacity monitoring
• Accupack temperature monitoring
• Over/undercharge detection
• Charging time limit (approx. 8 hours)
Compatible Sennheiser
accupacks
• BA 60 (3.7 V, 1,600 mAh, Li-Ion)
• BA 61 (3.7 V, 2,030 mAh, Li-Ion)
Charging time
with a completely discharged accupack and at room temperature
(approx. 20 °C/68° F):
• 100 %= approx. 180 min
• 70 % = approx. 60 min
• automatic security switch-off after approx. 8 hours
Dimensions (W x D x H)
approx. 80 x 87 x 62 mm
Содержание Digital 9000
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