Specification*1 (Headphone)
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| UNIT |
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Dimensions: 44 x 37 x 20 mm (1.73 x 1.46 x 0.79 in.) (Single Side / Ear Clip Excluded)
Weight: 44 g (1.55 oz.) (Battery Included)
Available Color: Black / Charcoal / White
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SOUND |
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Frequency Response: 20 Hz - 20 KHz
Sample Rate: 48 KHz, 16 Bit
SPL (Sound Pressure Level): 105 dB @ 1 KHz
THD (Total Harmonic Distortion): 0.5 %
SNR (Signal to Noise Ratio): 85 dB |
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| BLUETOOTH |
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ID: B02619
Specification: Bluetooth v1.2 compliant
Bluetooth Profile Supported:
A2DP (Advanced Audio Distribution Profile)
AVRCP (Audio Video Remote Control Profile)
HSP (Headset Profile)
HFP (Hands-free Profile)
Fixed PIN Code: 0000 (a sequence of four zeros)
Connection Switching: Between 1 Player and 1 Phone*2
Audio Codec: SBC |
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| RADIO |
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Carrier Frequency: 2.4 - 2.483 GHz
Spread Spectrum: FHSS (Frequency Hopping Spread Spectrum)
Modulation Method: GFSK (Gaussian Frequency Shift Keying)
Radio Coverage: Class 2, up to 3 - 10 m (9 - 30 ft.) *3
Sensitivity: < 0.1% BER @ -80 dBm
RF Output Power: -6 dBm to 4 dBm |
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| POWER |
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Power Consumption: 222 mW
Power Input: 5 V / 300 mA / 2.5 W
Built-in Battery: 3.7 V / 300 mAh / Lithium / Rechargeable |
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| OPERATION |
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Operating Time: approx. 6 hours*4
Operating Temperature: -20°C ~ +60°C (-4°F ~ +140°F)
Storage Temperature: -40°C ~ +80°C (-40°F ~ +176°F)
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*1
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All specifications are subject to change without prior notice.
Please go to(http://www.bluetake.com/products/BT450Rx.htm)to know the possible update.
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*2
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The playback must be installed the BLUETAKE BT450Tx Bluetooth Stereo Transmitter or the A2DP/AVRCP compatible Bluetooth USB Adapter. The actual functions and operations may vary due to the different applied Bluetooth devices.
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*3
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The actual range depends on the paired Bluetooth device, battery power, and environmental factors: orientation of devices relative to each other, obstructions, enclosures, radio frequency noise, and interference. |
*4
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The actual operating time depends on the usage frequency and environmental factors. The long distance wireless connection and use with a mobile phone will increase the power consumption. |
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