Chapter precis integrated amplifier

Selger denne. Fått full gjenomgång byttet mot nye utgångsmoduler 400w, lignande som i couplet 250s. Følger med fjernkontroll ikke orginal.

Ny pris over 70000kr.

https://www.stereotimes.com/post/chapter-precis-integrated/

Output Power: 250Watts into 8 ohms, 400 watts into 4 ohms RMS both channels driven

THD + N Less than 0.01% at 1KHz. 22Hz to 22KHz bandwidth

IM Distortion Better than -90dB (19+20KHz dual tone test – 1 KHz product at 50W output into 4 ohms

Signal to Noise Better than -120dB (22Hz to 22KHz bandwidth).

Frequency response DC to 75KHz +0 – 3dB

Cross talk (channel to channel) -100dBv below 50KHz

Cross talk (Pre amp stage) -100dB at 1KHz, -90dB at 20KHz, -90dB at 100KHz 1V RMS Input

Common mode rejection ratio Less than -90dB (1kHz @ 0dBV)

Gain range Minimum to maximum -86dB to +12dB (Pre-amp output)

-86dB to +38dB (Amplifier output)

Audio inputs

Impedance (unbalanced) 47K Ohms

Impedance (balanced) 94K Ohms

Audio outputs

Pre amplifier stage – Balanced Less than 20 Ohms.

Power amplifier stage Less than 0.04 ohms.

Mechanical

Input sockets One pair of XLR for balanced line operation

4 pairs of RCA Phono for single ended operation

Output sockets 1 Pair of XLR for Balanced Line operation.

1 pair of RCA for Unbalanced Tape Loop operation.

1 Pair of WBT speaker binding posts per channel

Finish Fully bead blasted, anodised aluminium alloy casework. Metalwork machined by a local ISO 9002 quality assured firm.

Power on/off Switch and indicator. IEC mains input socket .

Weight Approx. 22 Kg

Size 437 x100 x300 mm (WxHxD) approx.