JBL One Series 104 Compact Powered Monitor (Pair)

JBL

With JBL 104 Reference Monitors, you’ll hear true clarity and detail, with no coloration. The 104s deliver crisp highs and rich bass just as intended. They’re optimized for desktop placement, with neutral low-frequency performance. And their smooth off-axis response means you can monitor with confidence in a wide sweet spot.

The world’s top recording studios and touring artists rely on JBL Professional monitors to deliver unparalleled fidelity and performance. Now, we’ve optimized that technology in our smallest form factor ever. The 104 Reference Monitor’s innovative new coaxial driver design features a high-frequency driver aligned with a precisely contoured woofer cone to deliver accurate response, exceptional detail and impressive off-axis performance, for the most neutral, accurate presentation, desktop to desktop, room to room. The cabinet’s precisely contoured low-frequency port works with the driver to provide accurate bass at all listening levels. And with low frequency extension down to 60 Hz, you’ll be impressed with the bass you get, even without a subwoofer.

JBL 104 Reference monitors offer this high level of performance, even at loud playback levels. This is accomplished through clean, integrated 60-watt Class D amplification that distributes 30 watts per speaker. And with their efficient design, One Series speakers can be driven to 104db SPL (peak), without the distortion found in other monitors in their class.

General Specifications

Low Frequency Transducer: 4.5 in (118 mm)
High Frequency Transducer: 0.75 in (19 mm), soft dome
Crossover: 1725 Hz, 1st order
Input Sensitivity (-10 dBV Input): 87 dB / 1 m
Power Amp: 60 W (30 W each speaker), Class D
Maximum Continuous SPL: 89 dB
Maximum Peak SPL: 102 dB
Maximum SPL, Momentary Peak: 104 dB
Maximum Peak Input Level (-10 dBV / +4 dBu): +6 dBV / +20.3 dBu
Frequency Range60 Hz – 20 kHz
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 80º

Dimensions

Height: 9.72 in (247 mm)
Width: 6.02 in (153 mm)
Depth: 4.88 in (124 mm)
Net Weight: Master Monitor = 4.54 lb (2.06 kg); Slave Monitor = 3.81 lb (1.73 kg)

Design

Enclosure Type: Ported
Enclosure Material: ABS with metal grille
Enclosure Finish: Matte black acrylic paint

Audio Output

Output Connectors: 1 x 3.5 mm (1/8") stereo headphone with auto speaker mute

Audio Input

Input Connectors: 2 x 1/4-inch (6.5 mm) balanced (+4 dBu); 2 x RCA (-10 dBV); 1 x 1/8-inch (3.5 mm) unbalanced (-10 dBV)

Powering Interface

AC Input Voltage: 100 – 240 VAC (± 10%), 50/60 Hz
Current Draw: 85 watts
Electrical Current Draw (W) Idle 100 / 240 VAC3.52 / 3.70
Electrical Current Draw (W) Max Power 100 / 240 VAC80 / 80
Electrical Current Draw (W) Low Power Standby Mode 100 / 240 VAC0.34 / 0.46

Collections: Pro Audio

Category: JBL, Pro Audio

Type: Pro Audio