SKU: 60037572823

FBT Subline 218SA Active Subwoofer

Sale price$1458.87 Regular price$1620.97
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Ships within 48 hours · Estimated delivery Jul 16 - Jul 21

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Description

FBT Subline 218SA Active SubwooferThe SUBLINE series consists of 12Sa, 15Sa, 18Sa and 218SA active subwoofers, and passive models 18S and 218S, built in birch 5 8 plywood with scratch & scuff resistant paint finish. Aimed to extend the low frequency response to a wide range of FBT speaker systems. Designed in 2x18 and 18 bass reflex, 15 and 12 band pass. They have Class D amplifiers, switch mode power supply and Digital Signal Processor with presets to match any other FBT speaker. IN

The SUBLINE series consists of 12Sa, 15Sa, 18Sa and 218SA active subwoofers, and passive models - 18S and 218S, built in birch 5/8” plywood with scratch & scuff resistant paint finish. Aimed to extend the low frequency response to a wide range of FBT speaker systems. Designed in 2x18” and 18” bass-reflex, 15” and 12” band-pass.
 
They have Class D amplifiers, switch mode power supply and Digital Signal Processor with presets to match any other FBT speaker. IN/OUT stereo, it is possible to use only one subwoofer with Left and Right satellites.
 
Additional optional wheels, ergonomic integrated carrying handles and light cabinet allow an easy transport.


FEATURES
Bass-reflex design Subwoofer
460mm (18”) high excursion woofer with 75mm (3”) voice coil, custom made for FBT by B&C
Frequency response from 33Hz – 120Hz
1200W RMS Class D power amplifier with switch mode power supply
Digital Signal Processor with 6 presets, 3 equalization with 2 LPF Crossover Settings, Digital 6 step delay line
Control Panel with Stereo XLR in/outs, Volume, EQ Presets, Delay, Phase Reversal Switch 0°-180°, 3 status LED Indicators
15mm (5/8”) Baltic birch plywood cabinet with scratch & scuff resistant paint finish
M20 (20mm) top mount speaker stand socket, two aluminum carrying handles
Provides additional low frequency reinforcement when used along with 2 – way EvoMaxX speakers.

SPECIFICATIONS
Configuration:     1 Way bass reflex
Built-in amplifier LF/HF:     1200W RMS
Built-in amplifier peak LF/HF:     2400w
Frequency response:     30Hz - 120Hz
Low Frequency woofer:     2x 18
Maximum SPL cont/peak:     136 / 140db
Dispersion:     Omnidirectional
Input impedance:     22kohm
AC Power requirements:     1000VA
Input connector:     Stereo XLR with Link and HP Filter out
Power cord:     5m TrueCon1
Net Dimension (WxHxD):     970 x 661 x 670mm
Net Weight:     81kg
Transport Dimension (WxHxD):     1150 x 780 x 800m
Transport Weight:     94kg

DUE TO SIZE AND WEIGHT OF PRODUCT, POSTAGE MUST BE QUOTED SEPARATELY. PLEASE CALL OR EMAIL US FOR DETAILS.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 60037572823

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4.7 ★★★★★
Based on 19 reviews
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Randi
New York, US
★★★★★ 5
Velocer size 5 in blue
Size: 5 Big Kid, Color: Blue/Turquoise/Pink
The 5 is the same as the 4 and a half. I used to write on ankther web site after I got each pair and I had good luck when i wore them. Saucony knows how to helo me. These boys, as i affectionately call them, are adorable. I have to wait til April but wanna start wearing them now. Couldnt ask for better. I am eternally grateful for the help Saucony gives me. I wouldn't be alive without my workouts and they know it. Thank you and I bless you. ❤️❤️❤️🕊️🕊️🕊️
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 14, 2026
J
Verified Purchase
JessicaLu
Massapequa, US
★★★★★ 5
Nice shoes, good price.
Size: 4 Big Kid, Color: Mint/Purple
I ended up sending these direct to my kid at sleepaway camp and thankfully they fit well and have stood up well despite her rugged use of them. Most impt to me, they have RUBBER soles, not that cheap styrafoam mascarading as a sneaker sole.
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Reviewed in the United States on September 8, 2025
B
Verified Purchase
B Reviews
Houston, US
★★★★★ 4
Run Large
Size: 2 Little Kid, Color: Turquoise/Navy/Purple
We love the Saucony brand for quality, but my child felt the Saucony boys Velocer a/C (Little Kid/Big Kid) ran large. She is a true 2, but the 2s fit too long in the length and width so we returned.
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Reviewed in the United States on November 13, 2024
J
Verified Purchase
joel bantista
Natrona Heights, US
★★★★★ 3
Laces coming off
Size: 5 Big Kid, Color: Blue/Turquoise/Pink, Size: 5 Big Kid, Color: Blue/Turquoise/Pink
Cute and comfy but the laces are coming apart after two weeks of just wearing them to school and home. We got a measly 10$ refund for our troubles 😑
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Reviewed in the United States on April 25, 2025
J
Verified Purchase
JJohnson
San Leandro, US
★★★★★ 5
Are holding up great, but needed the wide
I bought these shoes for my daughter to wear to kindergarten. They wear navy uniforms and she loves pink so I thought these were perfect. I ordered her size according to the size chart (but didn’t check width because she’s never needed wide shoes in the past). The normal width were too tight on her toes but the length was right. I returned them for the wide and they are perfect. 2 months into school they still look brand new. Just be sure to check both length and width. I printed a measuring guide from Saucony’s website.
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Reviewed in the United States on October 4, 2021

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