Bluetooth version:Bluetooth V5.0
Supported Profiles:A2DP, AVRCP, HFP, HSP
Playback:Approx. 7 hours
Frequency response:20Hz-20KHz
Sound pressure level (SPL):98dB
Nominal impedance:16Ù
Headphones Edifier P841
P841 Frequency range: 20Hz-20kHz
Impedance: 32Ù
Sound pressure: 98dB
Weight: 0.0075kg
Drive unit type / diameter: 40mm
Headphones Edifier W820BT K
DRIVER UNIT:40 mm NdFeB drivers
BLUETOOTH VERSION:Bluetooth V4.1
SUPPORTED PROFILES:HFP, HSP, A2DP, AVRCP
FREQUENCY RESPONSE:20 – 20,000 Hz
IMPEDANCE:32Ù
SOUND PRESSURE LEVEL:100 dB
WEIGHT:0.26kg
Headphones Edifier W820BT G
DRIVER UNIT:40 mm NdFeB drivers
BLUETOOTH VERSION:Bluetooth V4.1
SUPPORTED PROFILES:HFP, HSP, A2DP, AVRCP
FREQUENCY RESPONSE:20 – 20,000 Hz
IMPEDANCE:32Ù
SOUND PRESSURE LEVEL:100 dB
WEIGHT:0.26kg
Headphones Edifier W820BT R
DRIVER UNIT:40 mm NdFeB drivers
BLUETOOTH VERSION:Bluetooth V4.1
SUPPORTED PROFILES:HFP, HSP, A2DP, AVRCP
FREQUENCY RESPONSE:20 – 20,000 Hz
IMPEDANCE:32Ù
SOUND PRESSURE LEVEL:100 dB
WEIGHT:0.26kg
Headphones Edifier W820BT W
DRIVER UNIT:40 mm NdFeB drivers
BLUETOOTH VERSION:Bluetooth V4.1
SUPPORTED PROFILES:HFP, HSP, A2DP, AVRCP
FREQUENCY RESPONSE:20 – 20,000 Hz
IMPEDANCE:32Ù
SOUND PRESSURE LEVEL:100 dB
WEIGHT:0.26kg
Speaker Edifier R1850DB
FREQUENCY RESPONSE 60Hz-20KHz
TOTAL POWER OUTPUT:RMS 16Wx2 + 19Wx2
SIGNAL TO NOISE RATIO: 85dBA
TOTAL HARMONIC DISTORTION:0.5%
INPUT SENSITIVITY:PC:700±50mV
AUX: 550±50mV
TWEETER: Ö19mm silk dome, 6ohm
SUBWOOFER: 4″Ö116mm 6ohm
DIMENSION(ACTIVE SPEAKER): 154x254x224mm(w x h x d)
NET WEIGHT: 6.63kg
Speaker Edifier XM3BT
POWER OUTPUT : R/L: 8W+8W SW: 22W
SIGNAL TO NOISE RATIO : R/L: ?85dB(A) SW: ?80dB/li>
FREQUENCY RESPONSE : R/L: 150 20,000 Hz SW: 50 180 Hz
BASS UNIT : 5 1?4 – inch (148mm)
MID-RANGE + TREBLE UNIT: 3 1?2 – inch (88mm) x 2
WEIGHT: 5.31kg
Speaker Edifier R1000T4 Black
Total power output :RMS 12W 2 (DRC ON)
Signal to noise ratio : ?85 dBA
Amplifier distortion :0.5%
Input sensitivity : PC: 700mV ± 50mV
AUX: 550mV ± 50mV
Frequency response : 75Hz ~ 18KHz (+/-9dB)
Bass driver : 4 inch (116mm)
Treble driver : ½ inch (13mm)
Speaker Edifier R1000T4 Brown
Total power output :RMS 12W 2 (DRC ON)
Signal to noise ratio : 85 dBA
Amplifier distortion :0.5%
Input sensitivity : PC: 700mV ± 50mV
AUX: 550mV ± 50mV
Frequency response : 75Hz ~ 18KHz (+/-9dB)
Bass driver : 4 inch (116mm)
Treble driver : ½ inch (13mm)
