JBL 104-BT Black

LED indicators: Yes
Product colour: Black
Housing material: Acrylonitrile butadiene styrene (ABS), Metal
Volume control: Rotary
On/off switch: Yes
AC input voltage: 100 - 240 V
Power consumption (max): 85 W
AC input frequency: 50 - 60 Hz
Weight: 3.79 kg
Width: 153 mm
Package weight: 4.8 kg
Package height: 335 mm
Package depth: 300 mm
Package width: 205 mm
Height: 247 mm
Depth: 153 mm
Cables included: AC, RCA
Manual: Yes
Built-in display: No
Frequency range: 60 - 20000 Hz
Sensitivity: 87 dB
Line-in Total Harmonic Distortion (THD): 1%
Line-out Total Harmonic Distortion (THD): 0.2%
Line-in balanced impedance: 8 Ω
Line-out Total Harmonic Distortion plus Noise (THD+N) (1kHz): 10%
Audio input: Bluetooth, 1/8" Aux, RCA, 1/4" TRS balanced
Audio (L/R) in: 1
Bluetooth version: 5.0
AC (power) in: Yes
Audio output: 1/8" stereo headphone with auto speaker mute
Headphone connectivity: 3.5 mm
Headphone outputs: 1
Line inputs (RCA): 1
Number of speakers: 2
RMS rated power: 60 W
Number of drivers: 4
Built-in speaker(s): Yes
Woofer: Yes
Tweeter diameter (imperial): 1.91 cm (0.75")
Woofer diameter (imperial): 11.4 cm (4.5")
Tweeter: Yes
Warnings: Avoid using the product at very high volume levels for long periods of time., Do not expose the product to prolonged moisture., Disconnect the product from the power source before carrying out any maintenance or repair work.