Dayton Audio DTA-1W Class T Wireless Mini Amplifier System

Amplifier efficiency of up to 88%

8-14 days

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Instantly add wireless audio to your home or office with the Wireless Class T DTA-1W audio amplifier system. 3.5 mm inputs on both the transmitter and receiver offer quick connection to smartphones. Expandable with additional DTA-1ARs (sold separately).

Dayton Audio cuts the cord holding your stereo system back with the DTA-1W wireless amplifier system. Built upon the tried-and-true Class T amplifier design found in the DTA-1, this system exhibits the same high-fidelity, tube-like audio quality that audiophiles have come to love while remaining compact. True stereo sound is sent from the DTA-1T transmitter unit to the DTA-1AR amplifier/receiver via 2.4 GHz for up to 20 meters (66 ft.) of line-of-sight range while maintaining 20-20,000 Hz (-3 dB) frequency response. Rear mounted spring-loaded terminals on the DTA-1AR make speaker connection quick and easy. Both the transmitter and amplifier/receiver can be optionally powered off 8 AA batteries each unit for true wireless operation.

Includes two 6 in. 3.5 mm coiled male-to-male cables for making connections to iPods, MP3 players, PCs, portable CD or DVD players, and smartphones. Two power supplies are included: a 12 VDC power supply for the DTA1-AR and a 9 VDC power supply for the DTA-1T.

Setting volume: Both the DTA-1T transmitter and the DTA-1AR amplifier/receiver feature volume controls for controlling volume remotely (at the transmitter) or locally (at the amplifier/receiver). To set the initial volume, it is best to turn the source device's volume up all the way, set the DTA-1T volume control to 3 o'clock, and set the DTA-1AR volume control to a position that provides the loudest sound that is free of distortion. This is the system maximum volume. System volume may now be set to your desired output using either the DTA-1T or DTA-1AR volume control.


• Amplifier efficiency of up to 88%
• Compact sized transmitter and amplifier/ receiver
• Up to 20 meter (66 ft.) wireless range
• 3.5 mm local input for smartphone or MP3 connectivity
• Easy expandability with additional DTA-1ARs (sold separately)
• Transmitter and amplifier/receiver can each run off 8 AA batteries
• Perfect for outdoor use


Model Number DTA-1W
Color Black
Unit of Measure Pair
UPC 844632093814
Warranty - Parts 1 Year
Warranty - Labor 1 Year
Product Height 2"
Product Width 6-1/8"
Product Depth 3-3/8"
Product Shipping Weight (lbs.) 2.1500


Amplifier Type Mini Amplifiers
Power Output 15 watts
Power Output (RMS @ 70V) Range < 25W
Output Channels 2
Output Connectors Spring Loaded Terminals
Output Types 4 ohms
Inputs 2
Input Connectors 3.5mm
Input Impedance 10k Ohms
THD @ Rated Power 0.04% (9W @ 4 ohms)
Dynamic Range 90 dB
Frequency Response 20 Hz - 20,000 Hz
Efficiency 88%
Voltage Requirement DTA-1AR (amplifier/receiver):12 VDC, 2A
DTA-1T (transmitter): 9 VDC, 1A
Special Features Up to 20 meter (66 ft.) wireless range
Easy expandability with additional DTA-1ARs (sold separately)
Transmitting Frequency Range: 2.4 GHz (2400-2480 MHz)
SKU 844632093814
Model # DTA-1W
Brand Dayton Audio
Shipping Weight 0.9700kg
Shipping Width 0.165m
Shipping Height 0.140m
Shipping Length 0.241m
Shipping Cubic 0.005565m3
Assembled Length 0.241m
Assembled Height 0.140m
Assembled Width 0.165m

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