Denon PMA-920 ( SOLD )

Denon PMA-920
stereo integrated amplifier
2 x 80W
kondisi bagus
made in japan
Original price :msrp 600 USD
harga :SOLD
08123214422

Yamaha AX-492 ( Sold )

Yamaha AX-492
Stereo Integrated amplifier
kondisi sgt mulus,mint
harga : SOLD to Bali
08123214422

spec :
Performance
Audio SNR 110 dB
Frequency Response 20 Hz - 20 kHz
RMS Power at 2 Ohms 220 W
RMS Power at 4 Ohms 185 W
RMS Power at 8 Ohms 130 W
THD (Total Harmonic Distortion) 0.008 %
Dimensions
Height 15.1 cm
Width 43.5 cm
Depth 39.1 cm
Weight 9.59 kg

Sansui AU-666 (rare vintage) SOLD

Sansui Au-666 Rare vintage
integrated amplifier
Wood chasing
made in Japan
type AU-666 ini adalah type yg langka yg tdk banyak ada di indonesia.
Type yg umum seperti au-2900,au-4900-au-5900-au-9900
tetapi type yg triple seperti au222,au555,au666 sampai type au999 ini sgt jarang ada dan menurut sansui untuk type2 ini mempunyai suara mirip tabung
Menggunakan transistor power model jengkol yg masih original (NEC made in Japan)
saya pernah punya type au-555a beberapa waktu lalu sdh terjual..modelnya mirip dg au-666 ini tp yg au-666 ini lebih bertenaga dan powernya lebih besar
RARE VINTAGE SANSUI AU-666
harga :SOLD
08123214422

Pioneer M-73...Vintage Power Amplifier ( sold )

Pioneer M-73
75,000yen(around the 1980 time)

Description

Stereo power amplifier which adopted 2 power transformers.

The 2 steps of ±2 powering and differentials amplification current mirror circuitry and the final-stage parallel push pull pure complementary circuit are adopted as a circuit system.

A power-source part is adoption of 2 power transformers which improve a dynamic behavior, and has eliminated the cross interferencee between channels.
Moreover, with a stream composition with the capacitor of 12,000 micro Fx4, even if there is a low-pass continuous sound of a large swing, it reproduces with a margin.

The large-sized peek power meter with a logarithmic comression circuitry which can carry out the Direct reading of the output is equipped.

The protection network constituted from a quick electronic circuitry of a reliable power relay and a response is adopted, and a speaker and a transistor are protected from an emergency outage.

Two speaker output-terminals are carried and a play of A+B is also possible.

It is the panel design which can be mounted on EIA specification rack.

Pioneer SA-9800 integrated Amplifier

 Pioneer SA -9800
daya 2 x 80W
build up japan voltage (100V)
the best pioneer SA series ever made
SOLD
 thanks Mr.Alfn-Krn