2024年9月10日发(作者：枝展)
HME 46-II and HMD 46-II Series
ATC Headsets
Trusted sound, next
generation comfort
and durability
The HME 46-II and HMD 46-II Series of very
lightweight, extremely comfortable headsets
are designed specifically for all air traffic
control communication and C3 (Command,
Control & Communications) applications.
Based on the tried and tested 46 Series, the
headsets no longer have to conform to the
requirements of aircraft cockpit grade
headband caliper pressure. This means the
Mk II headsets have a more comfortable,
lower caliper pressure. A flip-away noise
cancelling microphone delivers prefect
speech transmission by filtering out ambient
noise to ensure effective communication.
In terms of comfort, the series’ patented
two-piece headband and soft ear pads give
a personalized fit that reduces wearing
fatigue. A wide choice of wearing styles,
microphone variants and comfort accessories,
cater for all user preferences. Sennheiser
ActiveGard® technology protects users’
hearing against acoustic injury caused by
a sudden sound burst on the line, with no
risk of communication drop-out.
FEATURES & BENEFITS
– Sennheiser Voice Clarity for accurate communication,
provides excellent voice transmission and reception
– Perfect speech transmission Noise-cancelling
microphone filters out ambient noise for optimum
speech clarity to reduce “call-back/read-back” events
– Fits every application with a choice of electret/
dynamic microphone, and single sided or dual sided
earcup model
– Two channel stereo application for multi channel
communications
– Sound protection from acoustic injury caused by
sudden sound bursts on the line with Sennheiser
ActiveGard® technology
– Single-sided listening is available either the single
sided HME 46-3s-II model or with a flip away ear cup
on the dual sided HME 46-3-II model
– Easy to change cables can be simply replaced
– Superb wearing comfort with patented two-piece
split headband and soft ear pads
– Choice of PTT switches for personal preference
– Cable and connectors A wide range of cables and
connectors for customization
HME 46-II and HMD 46-II Series
ATC Headsets
Technical Data
Product
Art. No.
EAN No.
UPC No.
HMD 46-3-II
507248
40 44155 22401 6
6 15104 30125 2
HMD 46-31-II
507249
40 44155 22402 3
6 15104 30126 9
HME 46-3-II
507250
40 44155 22403 0
6 15104 30127 6
HME 46-31-II
507251
40 44155 22404 7
6 15104 30128 3
HME 46-3S-II
507252
40 44155 22405 4
6 15104 30129 0
Headphones
Sound pressure level:
dB SPL @ 1 KHz, 0.5 V
dB SPL @ 1 KHz, 1 mW
dB SPL @ 1 KHz, 1V
Max SPL* [dB]
94
95
86
105
97
95
103
110
< 1 %
20–14,000 Hz
300 Ω
94
95
86
105
< 1 %
20–14,000 Hz
300 Ω
97
95
103
110
< 1 %
20–14,000 Hz
300 Ω
94
95
86
105
< 1% at 98 dB SPL
20–14,000 Hz
300 Ω
THD, total harmonic distortion < 1 %
at 95 dB SPL at 1 kHz
Frequency response
Impedance
* Limited by ActiveGard®
20–14,000 Hz
300
Ω
Microphone
Microphone type
Sensitivity
Pick-up pattern
Supply voltage
Frequency response
Output voltage
Dynamic,
BMD-46-413
-66 dB re 1V, +/- 3 dB
Noise-cancelling,
uni-directional
N/A
100–12,000 Hz
0.5 mV/Pa
Dynamic,
BMD-46-413
-66 dB re 1V, +/- 3 dB
Noise-cancelling,
uni-directional
N/A
100–12,000 Hz
0.5 mV/Pa
Electret,
BKE 46
-22 dB re 1V, +/- 1 dB
Noise-cancelling,
bi-directional
8–16 VDC
100–15,000 Hz
Adjustable:
17 – 100 mV/Pa
Factory preset:
80 mV/Pa, +0/-2 dB,
equivalent to 800 mV
at 114 dB SPL
N/A
150–2,200 Ω
Electret,
BKE 46
-22 dB re 1V, +/- 1 dB
Noise-cancelling,
bi-directional
8–16 VDC
100–15,000 Hz
Adjustable:
17 – 100 mV/Pa
Factory preset:
80 mV/Pa, +0/-2 dB,
equivalent to 800 mV
at 114 dB SPL
N/A
150–2,200 Ω
Electret,
BKE 46
-22 dB re 1V, +/- 1 dB
Noise-cancelling,
bi-directional
8–16 VDC
100–15,000 Hz
Adjustable:
17 – 100 mV/Pa
Factory preset:
80 mV/Pa, +0/-2 dB,
equivalent to 800 mV
at 114 dB SPL
N/A
150–2,200 Ω
Impedance200 Ω200 Ω
N/ARecommended load resistanceN/A
General Data
Wearing style
Contact pressure
Ear coupling
Weight of headset
Storage temperature
Operating temperature
Warranty
Headband, double-
sided
2.7 N
Supra-aural (On Ear)
150 g / 5.29 oz
-55 °C – +70 °C
-15 °C – +55 °C
2 years
Headband, double-
sided
2.7 N
Supra-aural (On Ear)
150 g / 5.29 oz
-55 °C – +70 °C
-15 °C – +55 °C
2 years
Headband, double-
sided
2.7 N
Supra-aural (On Ear)
150 g / 5.29 oz
-55 °C – +70 °C
-15 °C – +55 °C
2 years
Headband, double-
sided
2.7 N
Supra-aural (On Ear)
150 g / 5.29 oz
-55 °C – +70 °C
-15 °C – +55 °C
2 years
Headband, single-
sided
3.7 N
Supra-aural (On Ear)
110 g / 3.88 oz
-55 °C – +70 °C
-15 °C – +55 °C
2 years
HME 46-II and HMD 46-II Series
ATC Headsets
Technical Data
PackagingHMD 46-3-II HMD 46-31-IIHME 46-3-IIHME 46-31-IIHME 46-3S-II
Dimension of product 185 x 80 x 205 mm 185 x 80 x 205 mm 185 x 80 x 205 mm 185 x 80 x 205 mm 185 x 80 x 205 mm
packaging (W x H x D)7.28 x 3.15 x 8.07 in7.28 x 3.15 x 8.07 in 7.28 x 3.15 x 8.07 in 7.28 x 3.15 x 8.07 in 7.28 x 3.15 x 8.07 in
Package weight (incl. complete 249 g / 8.78 oz249 g / 8.78 oz263 g / 9.28 oz261 g / 9.21 oz219 g / 7.72 oz
product and packaging)
Unit
s in distributor master carton1010101010
Master carton weight 3.46 kg / 7.63 lbs3.46 kg / 7.63 lbs3.61 kg / 7.96 lbs3.59 kg / 7.91 lbs3.12 kg / 6.99 lbs
incl. products
Dimension of master carton
386 x 428 x 232 mm 386 x 428 x 232 mm 386 x 428 x 232 mm 386 x 428 x 232 mm 386 x 428 x 232 mm
(W x H x D)
15.20 x 16.85 x 9.13 in15.20 x 16.85 x 9.13 in15.20 x 16.85 x 9.13 in15.20 x 16.85 x 9.13 in15.20 x 16.85 x 9.13 in
Unit pack/end user11111
Content of delivery
Box content– Headset
– Cable clip
– Wind and pop screen
– Safety guide
– Quick guide
Accessories*
Product nameProduct descriptionArt. NoEAN No.
BKE 46 Windscreen, 100 pcs57885540 44155 23781 8 6 15104 31504 4
BKE 46 Windscreen packed 51529740 44155 01524 9 6 15104 12340 3
HZC 08Cable clip, black52578740 44155 03178 2 6 15104 14651 8
HMD 25Leatherette ear pads – Padded Ear pads, 2 pcs07552740 06087 75527 36 15104 75527 7
HME/HMEC 46Ear pads, 1 pcs51529540 44155 01523 26 15104 12339 7
HME/HMEC 46Ear pads, 100 pcs51529640 44155 01525 66 15104 12342 7
HZH 46Hygiene pads50219440 44155 02467 86 15104 13674 8
HMS 26-2Headband padding, 2 pcs55026240 44155 08518 16 15104 24120 6
HPH 03Leatherette side support cover50831340 44155 24048 16 15104 31771 0
Carry Case 05Headset storage & protection50723540 44155 22336 16 15104 30060 6
Note: Padded leatherette ear pads available on request
* Only use accessories supplied or recommended by Sennheiser
Sennheiser Communications
A
⁄
S
Industriparken 27, DK-2750 Ballerup, Denmark
0900 11-2017
2024年9月10日发(作者：枝展)
HME 46-II and HMD 46-II Series
ATC Headsets
Trusted sound, next
generation comfort
and durability
The HME 46-II and HMD 46-II Series of very
lightweight, extremely comfortable headsets
are designed specifically for all air traffic
control communication and C3 (Command,
Control & Communications) applications.
Based on the tried and tested 46 Series, the
headsets no longer have to conform to the
requirements of aircraft cockpit grade
headband caliper pressure. This means the
Mk II headsets have a more comfortable,
lower caliper pressure. A flip-away noise
cancelling microphone delivers prefect
speech transmission by filtering out ambient
noise to ensure effective communication.
In terms of comfort, the series’ patented
two-piece headband and soft ear pads give
a personalized fit that reduces wearing
fatigue. A wide choice of wearing styles,
microphone variants and comfort accessories,
cater for all user preferences. Sennheiser
ActiveGard® technology protects users’
hearing against acoustic injury caused by
a sudden sound burst on the line, with no
risk of communication drop-out.
FEATURES & BENEFITS
– Sennheiser Voice Clarity for accurate communication,
provides excellent voice transmission and reception
– Perfect speech transmission Noise-cancelling
microphone filters out ambient noise for optimum
speech clarity to reduce “call-back/read-back” events
– Fits every application with a choice of electret/
dynamic microphone, and single sided or dual sided
earcup model
– Two channel stereo application for multi channel
communications
– Sound protection from acoustic injury caused by
sudden sound bursts on the line with Sennheiser
ActiveGard® technology
– Single-sided listening is available either the single
sided HME 46-3s-II model or with a flip away ear cup
on the dual sided HME 46-3-II model
– Easy to change cables can be simply replaced
– Superb wearing comfort with patented two-piece
split headband and soft ear pads
– Choice of PTT switches for personal preference
– Cable and connectors A wide range of cables and
connectors for customization
HME 46-II and HMD 46-II Series
ATC Headsets
Technical Data
Product
Art. No.
EAN No.
UPC No.
HMD 46-3-II
507248
40 44155 22401 6
6 15104 30125 2
HMD 46-31-II
507249
40 44155 22402 3
6 15104 30126 9
HME 46-3-II
507250
40 44155 22403 0
6 15104 30127 6
HME 46-31-II
507251
40 44155 22404 7
6 15104 30128 3
HME 46-3S-II
507252
40 44155 22405 4
6 15104 30129 0
Headphones
Sound pressure level:
dB SPL @ 1 KHz, 0.5 V
dB SPL @ 1 KHz, 1 mW
dB SPL @ 1 KHz, 1V
Max SPL* [dB]
94
95
86
105
97
95
103
110
< 1 %
20–14,000 Hz
300 Ω
94
95
86
105
< 1 %
20–14,000 Hz
300 Ω
97
95
103
110
< 1 %
20–14,000 Hz
300 Ω
94
95
86
105
< 1% at 98 dB SPL
20–14,000 Hz
300 Ω
THD, total harmonic distortion < 1 %
at 95 dB SPL at 1 kHz
Frequency response
Impedance
* Limited by ActiveGard®
20–14,000 Hz
300
Ω
Microphone
Microphone type
Sensitivity
Pick-up pattern
Supply voltage
Frequency response
Output voltage
Dynamic,
BMD-46-413
-66 dB re 1V, +/- 3 dB
Noise-cancelling,
uni-directional
N/A
100–12,000 Hz
0.5 mV/Pa
Dynamic,
BMD-46-413
-66 dB re 1V, +/- 3 dB
Noise-cancelling,
uni-directional
N/A
100–12,000 Hz
0.5 mV/Pa
Electret,
BKE 46
-22 dB re 1V, +/- 1 dB
Noise-cancelling,
bi-directional
8–16 VDC
100–15,000 Hz
Adjustable:
17 – 100 mV/Pa
Factory preset:
80 mV/Pa, +0/-2 dB,
equivalent to 800 mV
at 114 dB SPL
N/A
150–2,200 Ω
Electret,
BKE 46
-22 dB re 1V, +/- 1 dB
Noise-cancelling,
bi-directional
8–16 VDC
100–15,000 Hz
Adjustable:
17 – 100 mV/Pa
Factory preset:
80 mV/Pa, +0/-2 dB,
equivalent to 800 mV
at 114 dB SPL
N/A
150–2,200 Ω
Electret,
BKE 46
-22 dB re 1V, +/- 1 dB
Noise-cancelling,
bi-directional
8–16 VDC
100–15,000 Hz
Adjustable:
17 – 100 mV/Pa
Factory preset:
80 mV/Pa, +0/-2 dB,
equivalent to 800 mV
at 114 dB SPL
N/A
150–2,200 Ω
Impedance200 Ω200 Ω
N/ARecommended load resistanceN/A
General Data
Wearing style
Contact pressure
Ear coupling
Weight of headset
Storage temperature
Operating temperature
Warranty
Headband, double-
sided
2.7 N
Supra-aural (On Ear)
150 g / 5.29 oz
-55 °C – +70 °C
-15 °C – +55 °C
2 years
Headband, double-
sided
2.7 N
Supra-aural (On Ear)
150 g / 5.29 oz
-55 °C – +70 °C
-15 °C – +55 °C
2 years
Headband, double-
sided
2.7 N
Supra-aural (On Ear)
150 g / 5.29 oz
-55 °C – +70 °C
-15 °C – +55 °C
2 years
Headband, double-
sided
2.7 N
Supra-aural (On Ear)
150 g / 5.29 oz
-55 °C – +70 °C
-15 °C – +55 °C
2 years
Headband, single-
sided
3.7 N
Supra-aural (On Ear)
110 g / 3.88 oz
-55 °C – +70 °C
-15 °C – +55 °C
2 years
HME 46-II and HMD 46-II Series
ATC Headsets
Technical Data
PackagingHMD 46-3-II HMD 46-31-IIHME 46-3-IIHME 46-31-IIHME 46-3S-II
Dimension of product 185 x 80 x 205 mm 185 x 80 x 205 mm 185 x 80 x 205 mm 185 x 80 x 205 mm 185 x 80 x 205 mm
packaging (W x H x D)7.28 x 3.15 x 8.07 in7.28 x 3.15 x 8.07 in 7.28 x 3.15 x 8.07 in 7.28 x 3.15 x 8.07 in 7.28 x 3.15 x 8.07 in
Package weight (incl. complete 249 g / 8.78 oz249 g / 8.78 oz263 g / 9.28 oz261 g / 9.21 oz219 g / 7.72 oz
product and packaging)
Unit
s in distributor master carton1010101010
Master carton weight 3.46 kg / 7.63 lbs3.46 kg / 7.63 lbs3.61 kg / 7.96 lbs3.59 kg / 7.91 lbs3.12 kg / 6.99 lbs
incl. products
Dimension of master carton
386 x 428 x 232 mm 386 x 428 x 232 mm 386 x 428 x 232 mm 386 x 428 x 232 mm 386 x 428 x 232 mm
(W x H x D)
15.20 x 16.85 x 9.13 in15.20 x 16.85 x 9.13 in15.20 x 16.85 x 9.13 in15.20 x 16.85 x 9.13 in15.20 x 16.85 x 9.13 in
Unit pack/end user11111
Content of delivery
Box content– Headset
– Cable clip
– Wind and pop screen
– Safety guide
– Quick guide
Accessories*
Product nameProduct descriptionArt. NoEAN No.
BKE 46 Windscreen, 100 pcs57885540 44155 23781 8 6 15104 31504 4
BKE 46 Windscreen packed 51529740 44155 01524 9 6 15104 12340 3
HZC 08Cable clip, black52578740 44155 03178 2 6 15104 14651 8
HMD 25Leatherette ear pads – Padded Ear pads, 2 pcs07552740 06087 75527 36 15104 75527 7
HME/HMEC 46Ear pads, 1 pcs51529540 44155 01523 26 15104 12339 7
HME/HMEC 46Ear pads, 100 pcs51529640 44155 01525 66 15104 12342 7
HZH 46Hygiene pads50219440 44155 02467 86 15104 13674 8
HMS 26-2Headband padding, 2 pcs55026240 44155 08518 16 15104 24120 6
HPH 03Leatherette side support cover50831340 44155 24048 16 15104 31771 0
Carry Case 05Headset storage & protection50723540 44155 22336 16 15104 30060 6
Note: Padded leatherette ear pads available on request
* Only use accessories supplied or recommended by Sennheiser
Sennheiser Communications
A
⁄
S
Industriparken 27, DK-2750 Ballerup, Denmark
0900 11-2017