Marantz PM-450

Power output: 50 watts per channel into 8 Ohm

Frequency response: 10Hz to 50kHz

Total harmonic distortion: 0.05%

Damping factor: 75

Input sensitivity: 2.3mV (MC), 2.8mV (MM), 150mV (line)

Signal to noise ratio: 80dB (MM), 94dB (line)

Output: 415mV (line)

Dimensions: 416 x 117.5 x 329mm

Weight: 6.5kg

Цена:350 лв.

p1220488p1220487p1220489p1220490

Revox A78 MKII

Мощност: 2×50 W при 8 ома
Честотен отговор: 20···20000 Hz
Импеданс на озвучителните тела:  4-16 ома
Габарити: 415 x 160 x 245мм
Dynamic power:8 Ohm:2×70 Watt
4 Ohm: 160 Watt (2 x80 Watt)
Intermodulation: <0.3% 250 Hz/8 kHz, 60 Hz/7 kHz (4:1)
Damping factor: >20, corresponding to 26 dE1 at 8 ohms
Frequency response: 20-20,000 Hz ±1 dB
Power bandwidth: 10-40,000 Hz according to DIN 46500
Crosstalk attenuation: >60 dB (1 kHz) for all RCA inputs
Tone control: in 4 dB steps ±12 dB at 60 Hz, +12 dB at 12,000
Тегло: 8.2 кг.

Цена:480 лв.

 

 

 

Musical Fidelity Electra E101 & E601

Electra E101
Изходна мощност: 75 W /8 ohm,2 x 100 W/ 4 ohm
Честотна характеристика: 20Hz – 20kHz +/- 1dB
Общо хармонично изкривяване:< 0.05%
Входна чувствителност: 0.775V/33kW
Размери: 440 x 95 x 340 мм
Тегло: 9,5 кг

Electra E601
DAC:YDC103/Yamaha/,
Transport:Sanyo SF-91
Signal to Noise Ratio · 105dB ;
Total harmonic distortion · 0.009% ;
Line output -2V
Dimensions · 440 x 95 x 340mm

Цена за комплекта:680 лв.

 

Akai AM-U02

Мощност: 2 х 50W на 4 ома , 2 х 40W на 8 ома
Frequency response: 10Hz to 40kHz
Total harmonic distortion: 0.01%
Damping factor: 45
Input sensitivity: 3mV (MM), 150mV (DIN), 150mV (line)
Signal to noise ratio: 75dB (MM), 95dB (line)
Channel separation: 55dB (MM)
Output: 150mV (line), 30mV (DIN), 1V (Pre out)
Speaker load impedance: 4 ohm to 16 ohm
Semiconductors: 16 x transistors, 19 x diodes, 9 x IC
Габарити: 440 x 105 x 300 мм
Тегло: 7.8 кг.

Цена:260 лв.

 

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Pioneer SA-950

Мощност: 2х70W  при 8 ома
Честотен обхват: 10Hz до 70kHz
ТХИ: 0.009%
Damping factor: 60
Входна чувствителност: 2.5mV (MM), 150mV (line)
Съотношение сигнал/шум: 86dB (MM), 102dB (line)
Изход: 150mV (line)
За тонколони с импеданс 6 до 16 ома
Габарити: 420 x 98 x 287мм
Тегло: 6.5кг

Цена:250лв.

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Revox B251

Power output: 100 watts / 8 ohm(stereo)

Frequency response: 20Hz to 20kHz

Total harmonic distortion: 0.01%

Damping factor: 70

Input sensitivity: 0.3mV (MC), 5mV (MM), 160mV (line)

Signal to noise ratio: 75dB (MM), 96dB (line)

Output: 100mV (line)

Speaker load impedance: 4 ohm(minimum)

Dimensions: 450 x 332 x 153mm

Weight: 8.5kg

Обслужен където трябва.

Цена:950 лв.

Naim Uniti 1

Uniti съчетава вътрешностите на интегрирания усилвател Nait 5i на Naim и CD5i CD плейър с различни допълнителни източници: FM/DAB tuner, iPod interface,USB memory-stick interface, iRadio/UPnP interface. Line-level analog inputs:
5. S/PDIF digital inputs: 5. Digital formats supported: MP3, AAC, Apple Lossless,WAV, FLAC, Ogg Vorbis, WMA, MP3.
60W per channel power output/8 Ohms/
Dimensions: 432mm/ W,87mm/H , 314mm/ D.
Weight: 11.3kg.

Цена:1200 лв.

Myryad Rowen Swiss Power

Комплект от Z-серията на британската Hi-End компания в перфектно състояние  състоящ се от:

                     Z 142 
8 ohms (< 0.1% THD) 50W
Inputs: Tape 1, Tape 2, CD, DVD, Tuner, Phono
Signal/Noise ratio (A weighted, ref. 50W):102dB
Input sensitivity (ref 50W): 250mV
Frequency response (20Hz – 20kHz): ±0.3dB
Dimensions (WxHxD): 436 x 78 x 316mm
Weight (net): 6.7 kg

 Z 112
DAC-Cirrus Logic CS4398/120 dB, 24-Bit, 192 kHz ,DSD support/
Transport-Philips VAM1202
Frequency Response <± 0.5dB (20Hz – 20kHz)
THD 0.0025% (1kHz)
Signal-to-Noise Ratio 105dB (A weighted)
Channel Separation .>80 dB (20Hz – 20kHz)
Output Level at 0 dB 2.3Vrms• Output Impedance. 240 Ohms
Digital Code Output Coaxial 75_x0001_, to SPDIF standard

 Z 132
Usable sensitivity (IHF mono): 1.5µV
Signal/noise ratio: 80 dB (mono) 74 dB (stereo)
THD (1kHz): 0.1% (mono) 0.2% (stereo)
Frequency response (20Hz – 15kHz): ±0.5 dB
Stereo separation (1kHz): 45 dB

Цена:1600 лв.

 

 

Grundig SV-2000

Добре конструиран усилвател/двойно моно/ от слим серията на Grundig произвеждан от 1981 до 1984г.

Мощност на 4 ома : 2 x 75 W (музикална),  2 x 50 W (синусуидална)

Мощност на 8 ома : 2 x 40W (музикална), 2 x 33 W (синусуидална)

Total harmonic distortion: 0.15%< 0,04% /1kHz

Frequency response: 10Hz to 50kHz

Damping factor: 36

Input sensitivity: 2mV (MM), 200mV (line)

Signal to noise ratio: 68dB (MM), 91dB (line)

Output: 1100mV (line)

Speaker load impedance: 4 Ohms(minimum)

Габарити: 450 x 75 x 350мм

Тегло: 9кг.

Цена:340 лв.

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Sherwood SEL-400&SEL-300

Един прецизно изработен комплект в Америка
сравним с McIntosh от същото време.
SEL-400 
85 watts per channel into 8 Ohms(stereo)
Frequency response: 7Hz to 100kHz
Total harmonic distortion: 0.25%
Damping factor: 30
Input sensitivity: 2.3mV (mic), 2mV (MM), 150mV (line)
Signal to noise ratio: 65dB (MM), 80dB (line)
Output: 150mV (line)
Speaker load impedance: 4 Ohms (minimum)
Dimensions: 420/127/ 362
Weight: 15 kg
SEL-300
File:Sherwood SEL-300-Daten.jpg

Цена:1000 лв.