ADAPT 460 | ADAPT 460T
In-Ear Wireless office headset
Specifications
28
Specifications
@Serena: Still a mix up as some things feels missing, please check >>DELETE and only refer to Fact sheet? Is this allowed?
Please check with Ernest
Headset
Wearing style
In-ear neckband headset, single and double sided wearing style
Dimensions (W x H x D)
171 x 159 x 17 mm / 6.73 x 6.25 x 0.67 in
Weight
50 g / 1.76 oz
Audio connection
Bluetooth
Connector
Micro USB
Battery time
Listening time: up to 15 hours (ANC off)
Talking time:
up to 14 hours (ANC off)
Noise cancellation
Hybrid ANC technology with 4 microphones
Charging time
approx. 2 hours
@ 5 V, 430 mA
>> keep/delete pink part?
Rechargeable battery (built-in)
Lithium Polymer / 3.7 V DC / 240 mAh
Max. charging voltage via USB
5 V DC / max. current 240 mA
Speaker type
Dynamic, neodymium magnet
Frequency response
Microphone:
100 – 10,000 Hz
Speaker:
20 – 20,000 Hz
Sound pressure level (SPL)
Limited by EPOS ActiveGard
®
: max. 118 dB
Total harmonic distortion (THD)
< 0.5 % @ 1 kHz, 100 dB
Transducer principle
Dynamic, closed
Microphone type
2 beamforming MEMS microphones
Impedance
>> keep/delete?
28 Ω
Microphone Sensitivity
>> keep/delete?
-47 dBV/Pa
Temperature range
+10 °C to +45 °C/+50 °F to +113 °F
Relative humidity
10 to 80%, non condensing
Dongle
Dimensions (W x H x D)
22 x 16 x 6 mm
/ 0.87 x 0.63 x 0.24 in
Weight
2 g / 0.07 oz / 0.004 lbs
Connector
USB-A plug
Temperature range
Operation:
+10 °C to +40 °C / +50 °F to +104 °F
Storage:
-20 °C to +60 °C / -4 °F to +140 °F
Relative humidity
Operation:
20 to 85%
Storage:
10 to 95%
• Headset:
version 5.0
• Dongle:
version 4.2
Range
up to 20 m / 65.6 ft (device dependent)
Transmission frequency
2402 – 2480 MHz
Supported profiles
• Hands-Free Profile (HFP 1.2.)
• Headset Profile (HSP 1.2)
• Audio Video Remote Control Profile (AVRCP 1.6)
• Advanced Audio Distribution Profile (A2DP 1.3.1)
Supported codecs
AptX™
Output power
• Headset:
max. 10 dBm
• Dongle:
max. 8 dBm (EIRP)
Sennheiser Communications A/S
Industriparken 27, DK-2750 Ballerup, Denmark
www.eposaudio.com
Publ. 04/20, A01