Dynavox TPR-3 Tube Preamplifier Silver

The Dynavox TPR-3 preamplifier is the ideal complement to the ET-100 power amplifier. It is also perfectly suited for the VR-70, VR-80, and other amplifiers/power amps. The symmetrically designed TPR-3 features five inputs. One of these is a phono input (switchable MM/MC). The phono section is further shielded within the unit in a separate enclosure to ensure absolutely interference-free signal processing. The TPR-3 uses two 6N3 tubes.

Technical data
Type: tube preamp
Frequency range: 20 Hz - 50 kHz
Nominal output voltage: 1V (0dB)
Total harmonic distortion: THD < 0.5%
Input sensitivity: Line 0.36V
MM 2.4mV
MC 1.05mV
Reinforcement: MM 40 dB
MC 60 dB
Line 12 dB
Signal-to-noise ratio: < -70 dB
Entrances: 5 x RCA Stereo (1 x of which is Phono)
Exits: 1 x RCA Stereo
Tubes: 2 x 6N3
5mm thick aluminum front panel
Operating voltage: 230 V/50 Hz
Color: silver
Mass: LXW x H approx. 300 x 220 x 100 mm
Weight: 2.8 kg