More bass! More fun!

The TSW-90 v.4 is a 10” single driver subwoofer with a built-in high-current amplifier and utilizes a slotted bass port on the rear.

The v.4 version utilizes a totally redesigned amplifier and power boards with higher-grade components (capacitors, etc.) as well as a heavily modified woofer.

The new built-in amplifier delivers slightly higher power output, better efficiency, and greater current drive, which results in lower distortions, more smooth and flat response, and much faster amp operation with significantly reduced operation noises. An integrated clipping limiter maintains the best performance and safe operation of the amp and woofer even at extremely high volume levels.

The redesigned bass driver can operate in higher amplitude ranges and can react faster to any changes in the audio signal structure.

We changed a regular power cord to a removable IEC type one, which provides better power supply filtering and stability, and gives an option to upgrade your system with a premium audiophile power cable at any time.

The TSW-90 v.4 subwoofers deliver the most powerful, deep bass with staggering definition, location, and dynamics never met at this price level before. They are the absolute best buy in subwoofers!

 

Design Active subwoofer, 1 driver
TLIE enclosure
Amplifier power 95W RMS
260W Dynamic Peak
Class A/B
Frequency response 30Hz – 150Hz
Bassreflex Single, rear, slotted
Bass driver 255 mm (10”), paper
6ohm
Crossover filter frequency 35Hz – 150Hz (variable)
Phase regulation 0°, 180°
Inputs 1 x Line-level (L/R)
1 x SUB (LFE)
1 x High-level
Features/accessories Auto On/Off

Single RCA-RCA Subwoofer Cable
Removable IEC power cord

AC power/power consumption 220V-240V 50/60Hz, 150W
Dimensions (H x W x D) 38.2 x 33 x 41.6 cm (incl. feet)
Weight 15 kg / pc.