Overview
The JBL 104BT reference monitors now comes with bluetooth. The ONE series came about to give content creators the ability to hear all the details for better results while mixing and editing. Drawing on seven decades of JBL Professional engineering. the 104 represents an innovative new set of speakers. designed from the ground up to provide the most accurate sonic presentation of any monitors in their class.
Worldwide. JBL's the top choice for recording studios. cinemas and live concert stages in a compact. affordable. and stylish desktop speaker. JBL 104 Powered Reference Monitors are ideal for recording musicians. podcasters. and music/video producers as well as anyone seeking enjoyable listening experience.
Key Features
- Reference mixes or enjoy music from mobile devices with Bluetooth 5.0 streaming
- 4.5-inch (118 mm) coaxial driver with contoured woofer and integrated.75-inch (19 mm) soft-dome tweeter
- Coaxial driver delivers detailed imaging. wide sweet spot and full range fidelity
- Powerful 60-watt Class D amplifier (30 watts per speaker) drives max SPLs as loud as 104dB
- Acoustically optimized for desktop placement
- Patented low-frequency port for deep bass extension down to 60Hz
- Three sets of inputs allow connection with professional equipment. personal music players and mobile devices
- Host monitor includes electronics for the extension monitor. minimizing wiring and clutter
- Front-panel input control selects Bluetooth. Aux. RCA. TRS
- Front-panel volume control and headphone jack with speaker mute feature
Specification
Enclosure Type: Ported
Enclosure Material: ABS with metal grille
Enclosure Finish: Matte black acrylic paint (104-BT) ; Matte white acrylic paint (104-BTW)
System Output Type: 1/8' stereo headphone with auto speaker mute
System Input Type: Bluetooth 5.0. 1/8' Aux. RCA. 1/4' TRS balanced
Input Selection Options: Bluetooth. Aux. RCA. TRS. All
Low Frequency Transducer: 4.5 in (118 mm)
High Frequency Transducer: 0.75 in (19 mm). soft dome
Crossover: 1725 Hz. 1st order
Power Amp: 60 W (30 W each speaker). Class D
Sensitivity: 87 dB SPL @ 1 m with -10 dBV Aux In (Volume = Max)
Maximum Continuous SPL: 89 dB
System Peak SPL: 102 dB (pink noise. 12 dB crest factor)
Maximum SPL. Momentary Peak: 104 dB
Maximum Peak Input Level (-10 dBV / +4 dBu): +6 dBV / +20.3 dBu
Frequency Range (-3 dB SPL): 88 Hz – 20 kHz
Frequency Range (-10 dB SPL): 60 Hz – 20 kHz
System Rated Impedance: 8 O
Minimum Impedance: 7.8 O @ 260 Hz
Cabinet Tuning Frequency: 72 Hz
System Distortion Criteria: <10% THD at maximum output with full compressor / limiter engagement
Electrical Distortion Criteria: <0.2%THD @ 1 kHz. 2.83 VRMS output; <1% THD @ 1 kHz. full rated output
Signal to Noise Ratio: 75 dBA (A-Weighted). 70 dBr (unweighted). relative to 2.83 VRMS output on HF
Coverage (Horizontal x Vertical): 120º x 60º
Dimensions (HxWxD) mm: 247x153x124
Weight: Primary Monitor = 2.06 kg; Secondary Monitor = 1.73 kg
What's in the Box
1 x 104-BT Master Monitor
1 x 104-BT Extension Monitor
1 x Extension monitor speaker wire (2-conductor. 2 meters)
1 x 3.5 mm to RCA audio cable
1 x Regional power cable
1 x Quick setup guide