Other
20
Specifications
∫
General
*1 It may be shorter depending on the operating conditions.
*2 Time taken to recharge from empty to full.
∫
Bluetooth
®
section
∫
Headphone section
∫
Speaker section
∫
Terminal section
∫
Microphone section
∫
Accessory section
• Specifications are subject to change without notice.
Power supply
DC 5 V, 500 mA
(Internal battery: 3.7 V (Li-polymer 800 mAh))
Operating time
*1
[HD605N]
Approx. 20 hours (Noise cancelling: ON, SBC)
[HD505B]
Approx. 35 hours (SBC)
Charging time
*2
(25
o
C (77
o
F))
Approx. 4 hours
Charging temperature range
10
o
C to 35
o
C (50
o
F to 95
o
F)
Operating temperature range
0
o
C to 40
o
C (32
o
F to 104
o
F)
Operating humidity range
35%RH to 80%RH (no condensation)
Mass
[HD605N]
Approx. 268
g
(9.5 oz) (without cord)
[HD505B]
Approx. 266
g
(9.4 oz) (without cord)
Bluetooth
®
system specification
Ver. 4.2
Wireless equipment classification
Class 2 (2.5 mW)
Frequency band
2402 MHz to 2480 MHz
Supported profiles
A2DP, AVRCP, HSP, HFP
Supported codec
SBC, AAC, Qualcomm
®
aptX
TM
,
Qualcomm
®
aptX
TM
HD, LDAC
Operating distance
Up to 10 m (33 ft.)
Frequency response
4 Hz to 40000 Hz
（
with
cord
）
Driver units
‰
40 mm (1 - 9/16 inch)
DC IN
Micro USB (B Type)
Type
Mono
USB charging cord
Approx. 0.5 m (1.6 ft.)
Detachable cord
Approx. 1.2 m (3.9 ft.)
[HD605N]
Carrying case
[HD505B]
Carrying pouch
Airplane adaptor
