PS Audio BHK Signature 250

Hybride eindversterker. Ingangsbuizen en transistor eind. Deze PS Audio is nieuw met volledige garantie en orginele verpakking. De optionele DAC voorversterker streamer is wel gebruikt, maar kan als set scherp verkocht worden. PS Audio perfect wave met upgrade naar Direct stream. Zie laatste 2 foto's
De eindversterker heeft een perfecte mix tussen kracht en verfijndheid.

The importance of the power amplifier in the 2-channel system chain cannot be overstated, yet it's often overlooked. It's the rare few music lovers that truly appreciate the power amp's critical role in preserving music's nuanced details, because most amplifiers fail to preserve them. Overtones from plucked instruments, subtle cues defining placement, depth, soundstage width, and transient decays are often lost in the power amplifier. Suddenly revealed are the tiniest of details that now ring clear through the BHK, perfectly preserved through its low feedback, vacuum tube and MOSFET design. When it comes to musically controlling and powering loudspeakers, the BHK Signature has few peers at any price. The stereo Signature 250 produces 250 watts/per channel into an eight-Ohm loudspeaker, 500 watts/channel into four-Ohms, and stable into 2-Ohms; enough power to satisfy even the hungriest of loads.

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BHK Signature 250 Stereo and BHK Signature 300 Mono
Unit Weight 83 lbs [37.6 kg]
Unit Dimensions inch 17.1 x 8.7 x 14 Chassis only. 15" deep including connectors.
Shipping Weight 92 lbs [41.7 kg]
Shipping Dimensions inch 21 x 13 x 19
Silver
Accessories Included US (NEMA 5-15P) (all versions)
Schuko (CEE7/7) (230V version)
UK (BS 1363) (230V version)
Audio Inputs RCA (Unbalanced)
XLR (Balanced)
Speaker Outputs Signature 250 Gold plated copper binding posts (2 pair per channel)
Speaker Outputs Signature 300 Gold plated copper binding posts (2 pair)
Other DC Trigger Input
3.5mm 5-15VDC

Power Consumption
@Ready 75 Watts
@Idle 175 Watts
@Rated power 8 ohm 850 Watts
@Rated power 4 ohm 1600 Watts

Gain 30.5dB +/-0.5dB
Sensitivity for rated output power of 250 watts into 8O 1.3V
Noise 100-20KHz <-85dBV
Input impedance Signature 250 stereo Unbalanced 100Kohm
Balanced 200Kohm
Input impedance Signature 300 mono Unbalanced 50Kohm
Balanced 100Kohm
Output Impedance 50Hz, 2.8VRMS <0.1
Frequency Response @2.8VRMS
10Hz - 20KHz +/- 0.1dB
10Hz - 200KHz +0.1/-3.0dB

Output Power
Both channels driven 120vac mains, 1kHz, 1% THD
8ohm 250W minimum
4ohm 500W minimum
2ohm Stable for musical transients