users manual

17
Technical Information
Dimensions
Size: 1.1” x 4.4” (2.8 cm x 11.2 cm)
Weight: 2.1
oz (60 g)
Bluetooth Wireless Technology
Standard: Bluetooth 3.0
Range: 66 feet (20 meters)
Frequency
Response:
Hands-Free (Full Duplex):
300 Hz–3.4 kHz
Hands-Free (Full Duplex HD):
50 Hz–7 kHz
A2DP (Master » Headset):
30 Hz–17 kHz
End-to-End
Latency:
Audio-for-Video or
Audio Recording:
25 ms using HD Voice Prole.
Streaming Full Bandwidth Audio:
150 ms using Bluetooth A2DP Prole.
Input
Connection: 3 pin female XLR
Impedance: 1k ohms
Level: -34
dBu nom.
Output
Connection: 1/8" (3.5
mm) stereo
Impedance: 16 ohms
Level: 35 mW (750 mVRMS)
Power
Connector: Mini-USB Series B
Battery:
(250 mAh) Internal Lithium-Ion
Polymer Rechargeable
What is the Di󰀨erence between
Bluetooth Proles?
Headset: Facilitates mono, full-duplex
audio between two paired devices.
Hands-Free: Similar to Headset prole,
but allows the receiving device more control
over the call, such as volume, accept/reject/
end a call.
A2DP (Advanced Audio Distribution Prole):
Simplex stereo music streaming.
BlueDriver will rst attempt to connect using the
Hands-Free Prole. If the Hands-Free Prole is
not available, BlueDriver will attempt to connect
using the A2DP streaming Prole.