Soundtube SB335 Channel Class D Amplifier With Bluetooth Capabilities

Soundtube SKU: SB335
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Sale price$385.00


The SB335 is a versatile, small, class D amplifier engineered for use in localized audio applications. Designed for use with SoundTube speakers, other high-fidelity speakers and passive soundbars, the SB335 provides 50 watts per channel into 8 ohms (2 channel operation) or 35 watts per channel into 8 ohms (3 channel operation). Digital and analog inputs are provided, enabling direct connection from most TVs or monitors. Bluetooth® streaming functionality is also featured as a signal option. In addition to the speaker outputs, the SB335 includes a line level subwoofer output. Dolby Digital® decoding is also provided. The SB335 may be controlled via RS232 and will learn IR codes for volume control.

Power Output @ 4 Ohms: 2 Channel 55W or 3 Channel 40W. Power Output @ 8 Ohms: 2 Channel 50W or 3 Channel 35W.

Color Black
UPC 748252171863
Manufacturer SoundTube
Manufacturer's Category Amplifier
Depth 7.25 in / 184.15 mm
Height 1.25 in / 31.75 mm
Width/Diameter 3.9 in / 99.06 mm
Shipping Weight 3.35 lbs / 1.52 kg
Carton Height 3 in / 76.2 mm
Carton Length 9.5 in / 241.3 mm
Carton Width 9 in / 228.6 mm
Certifications CCC, CE, RoHS, UL60065, ETL-C/US, FCC
Included Accessories 3-Pin Euroblock, 6-Pin Euroblock, Antenna, IR Receiver, Mounting Hardware, Power Supply
Optional Accessories Replacement Power Supply (AC-PS3240)|European Power Supply (AC-PS3240-EU)
Input Impedance 10K Ω Unbalanced
Output Type Euroblock
Voltage Gain 34 dB

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  • Most in-stock orders placed Monday-Friday before 1PM PST ship the same day. Orders placed after 1PM will ship the next day of business. General restrictions apply; please see our full shipping policy here.
  • We offer a 30-day return policy from the delivery date on many products. Product restrictions apply. Restocking fees for the return of open-box items. Please see our full return policy here for more information.

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