2024年5月28日发(作者：双颖馨)
SD Pro 2
SD PRO 2
SD Pro 2 is a double-sided premium wire-
less DECT headset for quality-conscious
business professionals demanding
exceptional performance and supreme
comfort. Designed for all-day use, the
SD Pro 2 connects directly to desk phone
and softphone/PC to deliver excellent
sound quality around the office.
Sound leadership
Featuring Sennheiser Voice Clarity and
an ultra noise-canceling microphone,
the SD Pro 2 gives users a natural listening
experience while maximizing speech
intelligibility for both speaker and listener.
Advanced wideband audio and DSP (Digital
Signal Processing) ensure clear, detailed
sound for a better conversational experience
in even very noisy working environments.
Quality design
With its iconic design, the SD Pro 2 stands
out for style and performance. From its
distinctive base station, with simple set
up and intuitive user interface to its fully
adjustable headset equipped with soft
ear pads, the SD Pro 2 is designed to both
look good and provide exceptional all-day
wearing comfort.
User focus
SD Pro 2 is designed to maximize productivity
and flexibility in busy offices with
its long
distance wireless range up to 590 ft with
line of sight and 180 ft in a typical office
environment. A DECT protected frequency
band eliminates interference with WIFI
networks and efficient encryption ensures
secure conversations. One touch switching
between phone and softphone, easy call
management, convenient phone conferencing
and hot desking offer maximum flexibility.
With 8 hours wideband and 12 hours
narrowband for a full workday of talk time,
the SD Pro 2 features intelligent fast charg-
ing, which delivers 50% in just 20 minutes.
ActiveGard
®
provides protection from
acoustic shock.
Features and Benefits:
Sennheiser Voice Clarity – wideband
sound for natural listening experiences
Dual connectivity – one touch on the base
station switches between desk phone and
softphone/PC
Advanced wideband audio using CAT-iq
technology
Ultra noise-canceling microphone for
perfect speech clarity
Digital Signal Processing for echo canceling
and audio equalization
UC optimized – for maximum productivity
with leading UC platforms
Iconic design – form and function combine
for premium looks and performance
High comfort – wearing style with extra
soft ear pads
Lightweight headset design for all-day
comfort
Simple product setup with DIP Switches
Intuitive user interface with answer/end*,
microphone mute and volume +/-
Full workday of talk time – 8 hours wide-
band and 12 hours narrowband
Intelligent fast charging delivers 50% in
just 20 minutes
DECT protected frequency band without
interference with WIFI networks
Efficient encryption for secure conversa-
tions
Long distance wireless range up to 590 ft
with line of sight – 180 ft in typical office
environment
Hot desking with fast, secure pairing
– simply dock in the base station
Phone conferences – intuitive and easy
setup with up to 4 headsets with same
base station
ActiveGard
®
technology – hearing protec-
tion against acoustic shock
* Answer/end call requires EHS cable for desk
phone and Sennheiser software for certain
softphones
Product Information
SD Pro 2 – US
Order name
SD 30 – US
EAN No.
40 44155 08834 2
UPC No.
6 15104 24745 1
Art. No.
506008
Product description
Wireless DECT headset (double-sided) with base station for desk phone and softphone
Technical Data
DECT for US
DECT 6.0 (1.920 to 1.930 MHz)
GAP compatible
Yes (Headset)
Headset
Connects to base station
Base Station
Connects to desk phone and softphone
Headset Auto Link to Base
Yes, can be activated on the base station
Firmware requirement
For newest version please use the Sennheiser Updater. Please check /cco/software
EHS (Electronic Hook Switch)
Yes (accessory – order EHS adapter separately)
Mechanical Hook Lifter
HSL 10 (accessory – order separately)
Softphone call control software
For PC software enabling call control please check /cco/software
UC compatible
Yes. For more information please refer to /headsetcompatibility
Microphone
Frequency response Wideband Mode
150 Hz – 6.8 KHz
Frequency response Narrowband Mode
300 Hz – 3.5 KHz
Mute Microphone
Yes
Speaker
Speaker type
Neodynium Magnet Speaker
Frequency response Wideband Mode
150 Hz – 6.8 KHz
Frequency response Narrowband Mode
300 Hz – 3.5 KHz
General Data
Operational temperature range
+41 °F to +113 °F
Storage temperature range
-4 °F to +158 °F
Weight headset
3 oz
Ear pad size
ø 1.96 in
Battery (Lithium Polymer)
Exchangeable for service (see User manual)
Personalization
Yes with nameplate on headset
Range – line of sight
590 ft
Range – in typical office building
180 ft
Automatic power adjustment
Yes (distance between headset and base)
Talk time in Wideband Mode
Up to 8 hours
Talk time in Narrowband Mode
Up to 12 hours
Stand by time
Up to 100 Hours
Auto – headset OFF when out of range
Yes ➠ after 30 minutes
Charge time 0 – 50%
20 minutes
Charge time 0 – 100%
1 hour
Packaging
Package dimensions (H x W x D)
6.5 x 6.3 x 6.3 in
Package weight
30.97 oz
Units in distributor master carton
8
Master carton dimensions (H x W x D)
14 x 15 x 15 in
Master carton weight
18.98 lbs
Safety
Automatic Acoustic Shock
YES ➠ ActiveGard
®
Protection
EU/AUS Limiter depending on
YES ➠ Activation by dip switch
regional variant
Delivery content
Headset
Base Station
USB cable
Power supply
Audio phone cable
Printed Quick Guide
CD with Setup Guide, User Guide, Quick Guide and name plate template
Printed Safety Guide
Product Information
Accessories
Single components
504102
504536
504589
506037
504103
504533
506038
504105
504104
504590
504101
504188
504366
500712
504032
500275
506033
504348
504365
506094
506467
506002
506021
40 44155 047400
40 44155 081671
40 44155 087987
40 44155 090291
40 44155 047417
40 44155 080230
40 44155 090307
40 44155 047431
40 44155 047424
40 44155 088038
40 44155 047394
40 44155 074574
40 44155 050998
40 44156 012384
40 44155 046984
40 44156 001913
40 44155 089165
40 44155 050820
40 44155 051001
40 44155 096187
40 44155 098839
40 44155 088281
40 44155 088472
6 15104 17422 1
6 15104 23371 3
6 15104 24686 7
6 15104 25053 6
6 15104 17423 8
6 15104 23183 2
6 15104 25054 3
6 15104 17425 2
6 15104 17424 5
6 15104 24692 8
6 15104 17408 5
6 15104 22297 7
6 15104 18053 6
6 15104 11795 2
6 15104 17342 2
6 15104 10232 3
61 5104 24889 2
6 15104 18030 7
6 15104 18055 0
61 5104 26002 3
61 5104 26371 0
6 15104 24733 8
6 15104 24769 7
Spare parts
504364
504376
504350
504377
504362
506062
92893
504374
504363
40 44155 050981
40 44155 051100
40 44155 050844
40 44155 051117
40 44155 050967
40 44155 090727
40 12418 928933
40 44155 051087
40 44155 050974
6 15104 18052 9
6 15104 18074 1
6 15104 18032 1
6 15104 18075 8
6 15104 18049 9
6 15104 25154 0
6 15104 92893 0
6 15104 18067 3
6 15104 18051 2
as possible.
environments.
Please visit us at: /cco
entertainment.
/cco
2024年5月28日发(作者：双颖馨)
SD Pro 2
SD PRO 2
SD Pro 2 is a double-sided premium wire-
less DECT headset for quality-conscious
business professionals demanding
exceptional performance and supreme
comfort. Designed for all-day use, the
SD Pro 2 connects directly to desk phone
and softphone/PC to deliver excellent
sound quality around the office.
Sound leadership
Featuring Sennheiser Voice Clarity and
an ultra noise-canceling microphone,
the SD Pro 2 gives users a natural listening
experience while maximizing speech
intelligibility for both speaker and listener.
Advanced wideband audio and DSP (Digital
Signal Processing) ensure clear, detailed
sound for a better conversational experience
in even very noisy working environments.
Quality design
With its iconic design, the SD Pro 2 stands
out for style and performance. From its
distinctive base station, with simple set
up and intuitive user interface to its fully
adjustable headset equipped with soft
ear pads, the SD Pro 2 is designed to both
look good and provide exceptional all-day
wearing comfort.
User focus
SD Pro 2 is designed to maximize productivity
and flexibility in busy offices with
its long
distance wireless range up to 590 ft with
line of sight and 180 ft in a typical office
environment. A DECT protected frequency
band eliminates interference with WIFI
networks and efficient encryption ensures
secure conversations. One touch switching
between phone and softphone, easy call
management, convenient phone conferencing
and hot desking offer maximum flexibility.
With 8 hours wideband and 12 hours
narrowband for a full workday of talk time,
the SD Pro 2 features intelligent fast charg-
ing, which delivers 50% in just 20 minutes.
ActiveGard
®
provides protection from
acoustic shock.
Features and Benefits:
Sennheiser Voice Clarity – wideband
sound for natural listening experiences
Dual connectivity – one touch on the base
station switches between desk phone and
softphone/PC
Advanced wideband audio using CAT-iq
technology
Ultra noise-canceling microphone for
perfect speech clarity
Digital Signal Processing for echo canceling
and audio equalization
UC optimized – for maximum productivity
with leading UC platforms
Iconic design – form and function combine
for premium looks and performance
High comfort – wearing style with extra
soft ear pads
Lightweight headset design for all-day
comfort
Simple product setup with DIP Switches
Intuitive user interface with answer/end*,
microphone mute and volume +/-
Full workday of talk time – 8 hours wide-
band and 12 hours narrowband
Intelligent fast charging delivers 50% in
just 20 minutes
DECT protected frequency band without
interference with WIFI networks
Efficient encryption for secure conversa-
tions
Long distance wireless range up to 590 ft
with line of sight – 180 ft in typical office
environment
Hot desking with fast, secure pairing
– simply dock in the base station
Phone conferences – intuitive and easy
setup with up to 4 headsets with same
base station
ActiveGard
®
technology – hearing protec-
tion against acoustic shock
* Answer/end call requires EHS cable for desk
phone and Sennheiser software for certain
softphones
Product Information
SD Pro 2 – US
Order name
SD 30 – US
EAN No.
40 44155 08834 2
UPC No.
6 15104 24745 1
Art. No.
506008
Product description
Wireless DECT headset (double-sided) with base station for desk phone and softphone
Technical Data
DECT for US
DECT 6.0 (1.920 to 1.930 MHz)
GAP compatible
Yes (Headset)
Headset
Connects to base station
Base Station
Connects to desk phone and softphone
Headset Auto Link to Base
Yes, can be activated on the base station
Firmware requirement
For newest version please use the Sennheiser Updater. Please check /cco/software
EHS (Electronic Hook Switch)
Yes (accessory – order EHS adapter separately)
Mechanical Hook Lifter
HSL 10 (accessory – order separately)
Softphone call control software
For PC software enabling call control please check /cco/software
UC compatible
Yes. For more information please refer to /headsetcompatibility
Microphone
Frequency response Wideband Mode
150 Hz – 6.8 KHz
Frequency response Narrowband Mode
300 Hz – 3.5 KHz
Mute Microphone
Yes
Speaker
Speaker type
Neodynium Magnet Speaker
Frequency response Wideband Mode
150 Hz – 6.8 KHz
Frequency response Narrowband Mode
300 Hz – 3.5 KHz
General Data
Operational temperature range
+41 °F to +113 °F
Storage temperature range
-4 °F to +158 °F
Weight headset
3 oz
Ear pad size
ø 1.96 in
Battery (Lithium Polymer)
Exchangeable for service (see User manual)
Personalization
Yes with nameplate on headset
Range – line of sight
590 ft
Range – in typical office building
180 ft
Automatic power adjustment
Yes (distance between headset and base)
Talk time in Wideband Mode
Up to 8 hours
Talk time in Narrowband Mode
Up to 12 hours
Stand by time
Up to 100 Hours
Auto – headset OFF when out of range
Yes ➠ after 30 minutes
Charge time 0 – 50%
20 minutes
Charge time 0 – 100%
1 hour
Packaging
Package dimensions (H x W x D)
6.5 x 6.3 x 6.3 in
Package weight
30.97 oz
Units in distributor master carton
8
Master carton dimensions (H x W x D)
14 x 15 x 15 in
Master carton weight
18.98 lbs
Safety
Automatic Acoustic Shock
YES ➠ ActiveGard
®
Protection
EU/AUS Limiter depending on
YES ➠ Activation by dip switch
regional variant
Delivery content
Headset
Base Station
USB cable
Power supply
Audio phone cable
Printed Quick Guide
CD with Setup Guide, User Guide, Quick Guide and name plate template
Printed Safety Guide
Product Information
Accessories
Single components
504102
504536
504589
506037
504103
504533
506038
504105
504104
504590
504101
504188
504366
500712
504032
500275
506033
504348
504365
506094
506467
506002
506021
40 44155 047400
40 44155 081671
40 44155 087987
40 44155 090291
40 44155 047417
40 44155 080230
40 44155 090307
40 44155 047431
40 44155 047424
40 44155 088038
40 44155 047394
40 44155 074574
40 44155 050998
40 44156 012384
40 44155 046984
40 44156 001913
40 44155 089165
40 44155 050820
40 44155 051001
40 44155 096187
40 44155 098839
40 44155 088281
40 44155 088472
6 15104 17422 1
6 15104 23371 3
6 15104 24686 7
6 15104 25053 6
6 15104 17423 8
6 15104 23183 2
6 15104 25054 3
6 15104 17425 2
6 15104 17424 5
6 15104 24692 8
6 15104 17408 5
6 15104 22297 7
6 15104 18053 6
6 15104 11795 2
6 15104 17342 2
6 15104 10232 3
61 5104 24889 2
6 15104 18030 7
6 15104 18055 0
61 5104 26002 3
61 5104 26371 0
6 15104 24733 8
6 15104 24769 7
Spare parts
504364
504376
504350
504377
504362
506062
92893
504374
504363
40 44155 050981
40 44155 051100
40 44155 050844
40 44155 051117
40 44155 050967
40 44155 090727
40 12418 928933
40 44155 051087
40 44155 050974
6 15104 18052 9
6 15104 18074 1
6 15104 18032 1
6 15104 18075 8
6 15104 18049 9
6 15104 25154 0
6 15104 92893 0
6 15104 18067 3
6 15104 18051 2
as possible.
environments.
Please visit us at: /cco
entertainment.
/cco