2-way loudspeaker JBL IRX112BT 127 dB

The JBL IRX112BT 2-way loudspeaker is a portable powered PA speaker that combines high output with straightforward operation. Its 12-inch driver and professional-grade components deliver a wide frequency range and high SPL, while wireless Bluetooth streaming, two mic/line combo inputs and an XLR loop-out provide flexible connectivity. The enclosure is compact and lightweight with a black finish, designed for transportable live sound applications where clarity, presence and reliability are required.

Advantages

The IRX112BT provides class-leading volume and clarity in a compact, lightweight cabinet. Built-in Bluetooth streaming and two XLR/TRS combo inputs make it easy to play music, backing tracks or connect microphones and line sources. Real-world EQ presets and dbx automatic feedback suppression simplify setup and prevent feedback, while one-touch ducking reduces music level when speech is detected. Its durable polypropylene enclosure and ergonomic handles support frequent transport and stage use.

Suitable for

• Small to medium live performances and bands
• DJs and mobile entertainers
• Corporate presentations, meetings and conferences
• Fitness classes and instructors
• Houses of worship and community events

Key specifications

• Type: 2-way powered loudspeaker
• Frequency response: 53 – 20,000 Hz
• Sensitivity / maximum SPL: 127 dB
• Impedance (input reference): 10000 Ω
• Connectivity: Bluetooth wireless audio, two XLR/TRS combo inputs, XLR loop-out
• Cabinet material: durable polypropylene
• Colour: Black
• Weight: 12.4 kg

How to use

Place the JBL IRX112BT on a stable surface or speaker stand, leaving space for ventilation and sound dispersion. Power the unit and select Bluetooth mode to stream audio from a mobile device or connect wired sources via the XLR/TRS combo inputs. Use the built-in EQ presets to match common performance situations, and engage dbx automatic feedback suppression if needed. Adjust the level controls for microphones and line inputs to achieve the desired mix, and use the XLR loop-out to connect additional speakers for expanded coverage.

Usage recommendations

For consistent performance, avoid prolonged maximum output without breaks and ensure adequate ventilation around the cabinet. When using wireless streaming, place the source device within a reasonable distance and avoid obstacles for reliable Bluetooth connection. Use speaker stands for improved coverage in audience-facing setups and consider pairing two IRX112BT units in stereo for wider sound imaging.