User's Manual

Important Safety Instructions
To reduce the risk of electric shock, do not remove cover. No user
serviceable parts inside. Refer servicing to qualified personnel. To
reduce the risk of fire and shock do not expose unit to rain or moisture.
The unit should be connected to an earth grounded AC electrical
socket. The unit should be operated in a well ventilated area. Minimum
clearance is 2 inches from the ventilation openings.
HYBRID STEREO
TUBE AMPLIFIER
Model: HTA20BT User Manual
Dayton Audio
®
Last Revised: 8/21/2018
daytonaudio.com
tel + 937.743.8248
[e-mail]
705 Pleasant Valley Dr.
Springboro, OH 45066
USA
5-Year Limited Warranty
See daytonaudio.com for details
Specifications:
Power Output: 12 watts RMS x 2 into 4 ohms
Total Harmonic Distortion:
<0.1% @ 12W per channel
Minim
um Speaker Impedance:
4 ohm
Frequenc
y Response:
20-20,000 Hz, ±2 dB
Channel Separation:
65 dB
Dynamic Rang
e:
>80 dB
Signal-to-Noise Ratio:
>80 dB
Preampli
fier Tube:
6F1 x 2
Headphone Amp Output:
15 mW @ 600 ohms;
11 mW @ 300 ohms;
7.8 mW @ 32 ohms;
5.6 mW @ 16 ohms
(maximum @ 1 kHz, <1% THD+N)
Bluetooth V
ersion:
4.2
Input Impedance: 47k ohms (minim
um)
Input Sensitivity:
300 mV
Dimensions:
4.2" H x 9.3"
W x 6.18" D
Weight:
4.6 lbs