Thursday, February 16, 2012

Goldmund Telos 154 4-channel Power Amplifier










































$22000

Telos 153 - 3 channel amplifier - $19000


TECHNICAL DATA

POWER SUPPLY:
• 4 toroidal transformers
• 4 separated power supplies
• Power cord socket (3 lugs).
• Main Fuse (8A slow-blow)

FRONT PANEL CONTROLS:
• ON/OFF Switch
• Green LED for power
• Orange LED for lock
• Red LED for error

REAR PANEL CONNECTORS AND CONTROLS:
• Power cord socket 3 lugs
• Main fuse socket
• 4 digital Input RCA connectors
• 4 pairs of output speaker connectors (left and right)

GROUNDING
• Separated ground and earth signal
• Connection between earth and ground to cancel all ground loops

SAFETY FEATURES  
• Automatic switching to MUTING if the AC line drops or is interrupted

POWER
• Power RMS (Goldmund FPP Standard): 4 x 150W on 8 Ohms
• Peak Power/Maximum voltage: 4 x 275W on 8 Ohms
• Nominal line voltage: 117 or 234 V (+/- 10 %)

BANDWIDTH
• 20Hz-20kHz +-0.5dB typical

CIRCUIT SPEED
• Slew rate of the amplification stages: 60 V/us
• Rise time: < 500 ns

GROUP DELAY
•  < 100 ns stable frequency from DC to 200 kHz

DISTORTION
•  THD < 0,002% (0dBFS, 80KHz bandwidth measurement)

SIZE AND WEIGHT
•  385W x 310D x 220H (mm)
•  Weight: 25kg

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