18” Self-Powered Subwoofer


18” Self-Powered Subwoofer

NANO358SP is an 18-inch self-powered portable subwoofer designed for a variety of live sound reinforcement applications supporting NANO full-range speakers. As one of the many representatives of recognized JBL craftsmanship, NANO358SP chooses carefully-selected material and quality components and is built to combine utility and portability with extraordinary acoustic performance. The NANO358SP enclosure is designed to maximize cabinet volume while maintaining a highly transportable footprint. JBL premium transducer ensures the NANO358SP to be the loudest, lowest and cleanest subwoofer in its class. NANO358SP comes with four crossover presets. By default, NANO358SP uses the “NANO” tuning, where a 100HZ crossover has been specifically tuned to compliment the NANO full-range speakers. For applications with other full-range speakers, 80Hz, 100Hz and 120Hz can be selected from.


  • Self-powered 18” subwoofer
  • JBL premium tranducers
  • Maximum SPL output: 134 dB
  • Frequency Range (-10dB): 31Hz - 150 Hz
  • Frequency Response (-3dB): 42.5 Hz - 150 Hz
  • JBL engineered crossover presets
    • 80 Hz
    • 100 Hz
    • 120 Hz
    • NANO
  • 36 mm pole cup for use with full-range speakers
  • Rugged stage-ready DuraFlexTM enclosure
  • Sound reinforcement for live performance, band gigging, small concert
  • For use with NANO300 full-range speakers


  Version Language Size Uploaded
Spec Sheets
file type icon NANO358SP Spec Sheet Eng
updated: 12月 2019
    1.6 MB 12月 2019
file type icon NANO358SP Spec Sheet Cn
updated: 12月 2019
    1.7 MB 12月 2019
Install Guides
file type icon NANO358SP Quick Start Guide Eng
updated: 12月 2019
    693.1 KB 12月 2019
file type icon NANO358SP Quick Start Guide Cn
updated: 12月 2019
    757.0 KB 12月 2019

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Parts & Service


系统类型 Self-powered 18” Subwoofer
Maximum SPL Output 134 dB
频率范围 (-10dB) 31 Hz - 150 Hz
Frequency Response (-3 dB) 42.5 Hz - 150 Hz
System Power Rating(Peak/Continuous) 1000 W/500 W


22 k (balanced)
Line Input Gain 0 - 36 dBu
Maximum Input Level (Line) +14 dBu
接头 2 × Balanced XLR-1/4” combination inputs; 2 × male XLR loop-thru out
散热 Passive
AC power input 100-120 VAC 50/60 Hz; 230-240 VAC 50/60 Hz
AC Power Consumption (120V~) 1/8th Power - 1.14 A(Max), 1/4th Power - 1.71 A(Max), 1/3rd Power - 2.03 A(Max)
低频驱动单元 1 × JBL 618H 18” (457 mm) woofer with 2” voice coil
分频点 Selectable: 80 Hz, 100 Hz or 120 Hz
音箱材料 DuraFlexTM coated wooden enclosure
Suspension/Mounting 36 mm Pole Cup
Handles 2
网罩 Power coated, Obsidian, perforated steel with acoustically transparent black cloth backing
Dimensions (L × W × H) 582 mm × 668 mm × 645 mm (22.9” × 26.3” × 25.4”)
重量 35.5 kg (78.2 lbs)


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