Trafomatic Head 1 - Head 2 - Primavera
Publié : 10 juin 2019 17:09
Bonjour!
En recherchant des informations complémentaires sur le Head one,
je suis tombé sur deux nouveaux amplis qui m'ont l'air fort intéressants.
(je n'ai pas vu de sujet dédié donc je me permet)
lien constructeur:
https://www.trafomaticaudio.com/headphone-amplifiers/
HEAD 2:
spécifications constructeurs:
Class of operation:
Push Pull class A
Tubes: 1x 6N30P and 1x ECC88 per channel
Input voltage: 230V/50Hz- 115V/60Hz selectable
Power consumption: 60VA
Headphone Output impedance: 25 – 50 -100 – 300 and 600ohms
Output impedance as preamplifier:RCA outs – 6 ohms, XLR outs– 25 ohms
Gain: 26 dB
Maximum output power on headphone output: 2W into 50 ohms
THD at 0.5W/1kHz: 0.2%
Outputs as line preamplifier: XLR + RCA
Output for headphones: Neutrik 4 pins balanced connector + ¼” connector
Inputs: XLR + RCA
Input sensitivity: 0.5Veff – Input impedance: 47Kohm
Frequency bandwidth: headphone and line out 10Hz (-1dB) – 80KHz (-3dB)
S/N: 88dB
Weight 10 kg
Dimensions 400 x 310 x 100 mm
PRIMAVERA:
spécifications constructeurs:
Class of operation:
Single End DHT class A
Tubes: 1x 6S45P and 1x SV 811-10 per channel
Input voltage: 230V/50Hz- 115V/60Hz selectable
Power consumption: 280VA
Headphone Output impedance: 25 – 50 -100 – 300 and 600ohms
Gain: 33 dB
Maximum output power on headphone output: 9W into 50 ohms
THD at 0.5W/1kHz: 0.2%
Output for headphones: Neutrik 4 pins balanced connector + ¼” Neutrik connector + 2 x Neutrik 3 pins balanced connectors
Inputs: XLR + RCA
Input sensitivity: 0.5Veff – Input impedance: 47Kohm
Frequency bandwidth: headphone and line out 10Hz (-1dB) – 80KHz (-3dB)
S/N: 88dB
Weight 30 kg
Dimensions W 340 x D 480 x H240 mm
En recherchant des informations complémentaires sur le Head one,
je suis tombé sur deux nouveaux amplis qui m'ont l'air fort intéressants.
(je n'ai pas vu de sujet dédié donc je me permet)
lien constructeur:
https://www.trafomaticaudio.com/headphone-amplifiers/
HEAD 2:
spécifications constructeurs:
Class of operation:
Push Pull class A
Tubes: 1x 6N30P and 1x ECC88 per channel
Input voltage: 230V/50Hz- 115V/60Hz selectable
Power consumption: 60VA
Headphone Output impedance: 25 – 50 -100 – 300 and 600ohms
Output impedance as preamplifier:RCA outs – 6 ohms, XLR outs– 25 ohms
Gain: 26 dB
Maximum output power on headphone output: 2W into 50 ohms
THD at 0.5W/1kHz: 0.2%
Outputs as line preamplifier: XLR + RCA
Output for headphones: Neutrik 4 pins balanced connector + ¼” connector
Inputs: XLR + RCA
Input sensitivity: 0.5Veff – Input impedance: 47Kohm
Frequency bandwidth: headphone and line out 10Hz (-1dB) – 80KHz (-3dB)
S/N: 88dB
Weight 10 kg
Dimensions 400 x 310 x 100 mm
PRIMAVERA:
spécifications constructeurs:
Class of operation:
Single End DHT class A
Tubes: 1x 6S45P and 1x SV 811-10 per channel
Input voltage: 230V/50Hz- 115V/60Hz selectable
Power consumption: 280VA
Headphone Output impedance: 25 – 50 -100 – 300 and 600ohms
Gain: 33 dB
Maximum output power on headphone output: 9W into 50 ohms
THD at 0.5W/1kHz: 0.2%
Output for headphones: Neutrik 4 pins balanced connector + ¼” Neutrik connector + 2 x Neutrik 3 pins balanced connectors
Inputs: XLR + RCA
Input sensitivity: 0.5Veff – Input impedance: 47Kohm
Frequency bandwidth: headphone and line out 10Hz (-1dB) – 80KHz (-3dB)
S/N: 88dB
Weight 30 kg
Dimensions W 340 x D 480 x H240 mm