Proel - Session 1 X Free Li-ion Battery Powered Column PA

The Proel Session 1 X Free is a compact, battery powered column PA system designed to give you clear, powerful sound wherever you need it, without relying on mains power. Combining a punchy 8 inch subwoofer, four high definition 2.5 inch column drivers and a built-in Li-ion battery offering up to 8 hours of operation, it is ideal for speeches, acoustic sets, background music and small DJ events on the move.

Housed in lightweight yet ultra-durable polypropylene cabinets, Session 1 X Free packs a 3 channel mixer, onboard effects and a versatile media player with Bluetooth, USB and SD card playback into a portable footprint. With simple controls to tailor the sound for speech, music or extra low-end boost, it delivers impressive coverage and clarity while remaining easy to set up and operate for performers, presenters and venues alike.

Portable Column Powerhouse

Session 1 X Free is built around a compact column design with four 2.5 inch full-range drivers and an 8 inch long-excursion subwoofer. This layout delivers wide horizontal coverage and focused vertical dispersion, helping your sound carry clearly to the audience while reducing unwanted reflections. With a maximum SPL of 108 dB and a frequency response from 50 Hz to 18 kHz, it offers a full, articulate sound from a system that is easy to transport and position.

Battery Powered Freedom

The integrated 11.1 V, 8000 mAh lithium battery provides up to 8 to 10 hours of mains-free continuous operation, so you can use the system in spaces where power sockets are limited or unavailable. From outdoor ceremonies and street performances to mobile presentations and events, you can set up quickly and confidently without running extension leads or hunting for power.

Built-in Mixer and Effects

A 3 channel mixer is built directly into the sub module, giving you two mic/line inputs and a stereo line input with independent level controls. This allows you to connect microphones, instruments and playback devices without needing an external mixer. A digital echo/delay effect is available on the microphone channels to add polish to vocals or speech, while the SUB LEVEL control lets you optimise the overall sound for speech, music or low boost applications with a simple knob twist.

Versatile Media Player with Bluetooth

The onboard media player can play MP3 files directly from a USB memory stick or SD card, and also functions as a wireless audio player via Bluetooth. You can stream backing tracks, playlists or background music straight from your smartphone or tablet, with no extra cables required. An LCD display and control buttons make it easy to select tracks and manage playback, and the stereo link function allows for wireless stereo operation when used with a compatible second unit.

• Portable Battery Powered Column System - The compact 3 piece column and subwoofer design delivers a powerful, full-range sound in a lightweight package. With an integrated Li-ion battery providing up to 8 to 10 hours of use, you can perform or present in locations without mains power while keeping your setup neat and cable-light.
• Integrated 3 Channel Mixer with Effects - Two mic/line inputs and a stereo line input with independent level controls let you plug in microphones, instruments and playback devices directly. The built-in echo/delay effect adds depth and professionalism to vocals, so you can run simple gigs and events without additional outboard gear.
• USB/SD/Bluetooth Media Player - The onboard media player supports MP3 playback from USB sticks and SD cards, as well as wireless audio streaming from your phone or tablet via Bluetooth. This makes it easy to play backing tracks, playlists or background music, with an LCD display and control buttons for straightforward operation and a stereo link function for compatible setups.
• 400 W Peak Class D Amplifier with Active Protection - A 2 channel 400 W peak Class D amplifier with SMPS power supply drives the column and subwoofer efficiently, delivering clear, punchy sound. The sophisticated preamp section with active filtering and dual clip limiters helps protect the system and maintain clean audio, even when pushed hard.

Mixer Section

• Mono Inputs: 2 x MIC/LINE IN (XLR-F + 1/4 inch jack)
• Stereo Input: 1 x LINE IN (mini-jack)
• Outputs: LINE OUT (XLR-M)
• Main EQ: SUB LEVEL (SPEECH / MUSIC / BOOST)
• Internal Effect: Echo / delay

Multimedia Section

• Player Type: USB / SD / wireless audio player with TWS
• Compatible File Formats: MP3
• Control Interface: LCD display, control buttons
• Bluetooth: Audio interface with stereo link function

Amplifier Section

• Total Peak Power: 400 W
• Continuous Power: 200 W
• Amplifier Type: Class D
• Power Supply: SMPS
• Processing: Analogue

Loudspeaker Section

• System Type: Compact powered column system with subwoofer
• High Frequency Device: 4 x 2.5 inch (66 mm) drivers
• Low Frequency Device: 8 inch (200 mm) woofer with 1.5 inch voice coil
• Angular Coverage: 90° horizontal x 60° vertical
• Frequency Response: 50 Hz to 18 kHz
• Maximum SPL Output: 108 dB

Battery

• Battery Type: 11.1 V, 8000 mAh lithium battery
• Battery Life: 8 to 10 hours
• Battery Charging Time: 5 to 8 hours

General

• Construction: Polypropylene cabinet
• Colour: Black
• Column System: 3 piece with fast-linking system and integral power connections
• Handles: 1 x subwoofer top handle
• Accessories: Padded bag for 3 piece column
• Dimensions (W x H x D) Sub: 318 x 400 x 484.5 mm
• Dimensions (H x W x D) Column (each piece): 520 x 84 x 97.5 mm
• Weight: 14 kg (complete system)
• Power Supply: 100 V to 240 V AC, 50/60 Hz
• Rated Power Consumption: 100 W