PRODUCTS (Public Address)
PRE AMPLIFIERS
EQUALIZIERS
CROSSOVER
MIXING CONSOLES
POWER MIXERS
POWER AMPLIFIERS
SPEAKERS
TWEETERS
KARAOKE SPEAKERS
PRODUCTS (Home Use)
TUBE AMPLIFIERS
TD Series Professional Power Amplifier
Professional Power Amplifier - TD-181
:: Power Amplifier 450 , 650 watts RMS @ 8 ohms ( Comparison : 15 Inches @ 4 speakers ) :: เพาเวอร์ แอมป์ 450 , 650 วัตต์ RMS @ 8 ohms ( การเปรียบเทียบ : 15 นิ้วขับได้ 4 ดอก )
Model No. :
TD-181
Trade mark :
TECHNA
Origin :
Bangkok , Thailand
Product Description and Specifications Type Power Amplifier Bipolar (Stereo) Power Output ( RMS ) 225 + 225 W / 450 W @ 8 ohm 325 + 325 w / 650 W @ 4 ohm Frequency Response 15Hz - 25kHz Total Harmonic Distortion ( THD ) < 0.03% S/N Ratio > 102dB Damping Factor > 400 : 1 Slew Rate 40V / microsec Sensitivity Input 0.77V , 1V , 1.44V Impedance Input 10k Ohm / Balance Power Supply Transformer Connectors Input XLR , TRS Connectors Output Spekon , Binding Post Dimension ( mm ) 480 (W) x 110 (H) x 410 (D)
Product Description and Specifications
Type
Power Amplifier Bipolar (Stereo)
Power Output ( RMS )
225 + 225 W / 450 W @ 8 ohm
325 + 325 w / 650 W @ 4 ohm
Frequency Response
15Hz - 25kHz
Total Harmonic Distortion ( THD )
< 0.03%
S/N Ratio
> 102dB
Damping Factor
> 400 : 1
Slew Rate
40V / microsec
Sensitivity Input
0.77V , 1V , 1.44V
Impedance Input
10k Ohm / Balance
Power Supply
Transformer
Connectors Input
XLR , TRS
Connectors Output
Spekon , Binding Post
Dimension ( mm )
480 (W) x 110 (H) x 410 (D)
Professional Power Amplifier -
TD-181