SESSION1XFREE

PORTABLE BATTERY POWERED COLUMN SYSTEM

SESSION1X FREE is a battery-powered portable column sound system that combines powerful performance with maximum versatility. Housed in ultra-light yet extremely durable polypropylene enclosures, the system features a column with four high-definition 2.5” full-range speakers paired with a deep and punchy 8” subwoofer.

At its core lies state-of-the-art electronics: an advanced DSP engine for system processing and dynamic control and a powerful 2-channel 400W Class D amplifier, ensuring clarity, headroom, and reliability in every situation. The built-in Li-ion battery provides up to 8 hours of mains-free continuous operation, for the maximum freedom of use.

The built-in MEDIA PLAYER offers seamless playback from a USB memory stick or directly from your smartphone or tablet via BLUETOOTH, completely cable-free.

For even greater flexibility, SESSION1X FREE integrates a 3-channel mixer with independent level controls. Two mono channels allow microphones, instruments, or line sources to be connected and are equipped with a 2-band EQ and studio-grade digital reverb for a polished, professional sound. A stereo input is available for media playback or other external sources.

Thanks to its versatility, portability, and professional audio performance, SESSION1X FREE is the ideal solution for a wide range of applications – from speech reinforcement and background music to live performances and DJ sets.

  • Active portable column system
  • Column with four high-definition 2.5” full-range speakers
  • 8” long-excursion subwoofer
  • Fast-linking system and integrated power connections to adjust the column to the desired height
  • 2-channel 400 W peak Class D power amplifier with SMPS
  • Advanced DSP engine for system processing and dynamic control
  • Built-in 3-channel mixer with MIC/LINE inputs and 2-band EQ
  • Studio-grade digital reverb
  • USB MEDIA PLAYER with BLUETOOTH audio interface with STEREO LINK function
  • Built-in Li-ion battery with up to 8 hours of of mains-free continuous operation
  • SPL MAX: 108 dB
  • Frequency response: 50 Hz – 18 kHz
  • Lightweight, compact and ultra-durable PP cabinet
  • Padded bag for the 3-pcs column included

Technical Specifications

MIXER Section
MONO inputs 2 x MIC/GUITAR/LINE IN (COMBO)
STEREO input 1 x LINE IN (MINI-JACK)
Outputs LINE OUT (XLR-M)
MONO Channels EQ High, Low
Internal Effect Digital REVERB
MULTIMEDIA Section
Player Type USB / BLUETOOTH with STEREO LINK
Compatible File Formats MP3
Control Interface LCD display, CONTROL buttons
AMPLIFIER Section
Total Peak Power 400 W
Continuous Power 200 W
Amplifier Type Class D
Power Supply SMPS
Processing DSP
LOUDSPEAKER Section 
System Type Compact powered column system with subwoofer
High Frequency Device 4 x 2.5″ (66mm) drivers
Low Frequency Device 8” (200mm) woofer with 1.5” VC
Angular Coverage 90° H x 60° V
Frequency Response 50Hz – 18kHz
Maximum SPL Output 108 dB
BATTERY Specifications
Battery Type 11.1 V , 8000 mAh , Lithium Battery
Battery Life 8 – 10 hours
Battery Charging Time 5 – 8 hours
GENERAL Specifications
Construction Polypropylene
Cabinet Colour Black
Column system 3-pcs with fast-linking system and integral power connections
Handles 1 x subwoofer top
Accessories Padded bag for 3-pcs column
Dimensions (WxHxD) SUB:  318x 400 x484.5 mm
COLUMN (each piece): 520 X 84 X 97.5 mm
Weight 14.5 Kg (complete system)
Power Supply 100 V-240 V~ 50/60 Hz
Rated Power Consumption 100 W

Related Products

COMPLEMENTARY products

logo-proel-sound
SESSION1XFREE
PORTABLE BATTERY POWERED COLUMN SYSTEM

SESSION1X FREE is a battery-powered portable column sound system that combines powerful performance with maximum versatility. Housed in ultra-light yet extremely durable polypropylene enclosures, the system features a column with four high-definition 2.5” full-range speakers paired with a deep and punchy 8” subwoofer.

At its core lies state-of-the-art electronics: an advanced DSP engine for system processing and dynamic control and a powerful 2-channel 400W Class D amplifier, ensuring clarity, headroom, and reliability in every situation. The built-in Li-ion battery provides up to 8 hours of mains-free continuous operation, for the maximum freedom of use.

The built-in MEDIA PLAYER offers seamless playback from a USB memory stick or directly from your smartphone or tablet via BLUETOOTH, completely cable-free.

For even greater flexibility, SESSION1X FREE integrates a 3-channel mixer with independent level controls. Two mono channels allow microphones, instruments, or line sources to be connected and are equipped with a 2-band EQ and studio-grade digital reverb for a polished, professional sound. A stereo input is available for media playback or other external sources.

Thanks to its versatility, portability, and professional audio performance, SESSION1X FREE is the ideal solution for a wide range of applications – from speech reinforcement and background music to live performances and DJ sets.

  • Active portable column system
  • Column with four high-definition 2.5” full-range speakers
  • 8” long-excursion subwoofer
  • Fast-linking system and integrated power connections to adjust the column to the desired height
  • 2-channel 400 W peak Class D power amplifier with SMPS
  • Advanced DSP engine for system processing and dynamic control
  • Built-in 3-channel mixer with MIC/LINE inputs and 2-band EQ
  • Studio-grade digital reverb
  • USB MEDIA PLAYER with BLUETOOTH audio interface with STEREO LINK function
  • Built-in Li-ion battery with up to 8 hours of of mains-free continuous operation
  • SPL MAX: 108 dB
  • Frequency response: 50 Hz – 18 kHz
  • Lightweight, compact and ultra-durable PP cabinet
  • Padded bag for the 3-pcs column included
MIXER Section
MONO inputs 2 x MIC/GUITAR/LINE IN (COMBO)
STEREO input 1 x LINE IN (MINI-JACK)
Outputs LINE OUT (XLR-M)
MONO Channels EQ High, Low
Internal Effect Digital REVERB
MULTIMEDIA Section
Player Type USB / BLUETOOTH with STEREO LINK
Compatible File Formats MP3
Control Interface LCD display, CONTROL buttons
AMPLIFIER Section
Total Peak Power 400 W
Continuous Power 200 W
Amplifier Type Class D
Power Supply SMPS
Processing DSP
LOUDSPEAKER Section 
System Type Compact powered column system with subwoofer
High Frequency Device 4 x 2.5″ (66mm) drivers
Low Frequency Device 8” (200mm) woofer with 1.5” VC
Angular Coverage 90° H x 60° V
Frequency Response 50Hz – 18kHz
Maximum SPL Output 108 dB
BATTERY Specifications
Battery Type 11.1 V , 8000 mAh , Lithium Battery
Battery Life 8 – 10 hours
Battery Charging Time 5 – 8 hours
GENERAL Specifications
Construction Polypropylene
Cabinet Colour Black
Column system 3-pcs with fast-linking system and integral power connections
Handles 1 x subwoofer top
Accessories Padded bag for 3-pcs column
Dimensions (WxHxD) SUB:  318x 400 x484.5 mm
COLUMN (each piece): 520 X 84 X 97.5 mm
Weight 14.5 Kg (complete system)
Power Supply 100 V-240 V~ 50/60 Hz
Rated Power Consumption 100 W