 |
DEMETER POWER AMPLIFIERS
VTHF-300M Tube Power Amplifier
1999 TEC Awards (Nominee)
|
Designed for heavy duty use, the VTHF-300M is equally at home in the studio or on the road. Its all tube high fidelity design rivals and surpasses the sound quality of many of the so-called audiophile amplifiers, yet sells for substantially less. Its awesome power (300 W RMS pentode/150 W triode) can run any speaker through its paces with the accuracy, definition and fullness that only tube amplifiers can deliver. Featuring a custom designed and high current bifiler audio output transformer, regulated B+ to the preamplifier section, individual output tube bias for long tube life, pentode/triode switch, variable feedback control, heavy duty binding posts, gold plated RCA input connector (1/4 phono and Jensen balanced 3-pin also available), optional two speed fan, toroidal power transformer, solid power supply (880 mf @ 800 volts), Demeter selected tubes, a beautiful heavy duty aluminum and steel chassis, all hand built construction in the U.S.A. using only the best quality components. |

Specifications
|
Output power
|
300 watts RMS pentode / 150 watts RMS triode
|
|
Output impedance
|
4 and 8ohms
|
|
Nominal input impedance
|
100kohms
|
|
THD
|
Less than 0.05 @ 1 watt
|
|
Bandwidth
|
20 to 20 kHz - .7dB
|
|
Preamp tubes
|
1 - 12AX7a, 1 - 12AT7a
|
|
Power tubes
|
8 - Svetlana 6550c
|
|
Mounting
|
4 space standard rack
|
|
Operating voltage
|
240/120V AC
|
|
Dimensions
|
7" x 19" x 12"
|

|
Additional Information |
 | | Sound clips for this and other products can be heard here. |
|  | | Reviews for this and other products can be read here. |
|
 | | For current pricing on this and other products visit our online store here. |
|  | | Demeter products are covered by a one year warranty. More information here. |
|
|
|
|
|