Yamaha RX-397 stereo risiver sa daljinskim, Technics SA-GX200, Sherwood RX-4010R, Sony STR-AV220, Kenwood KR A-2080, Kenwood KR-A5050, Audion A-900 pojacalo i T900 tjuner (by Marentz)

1. Technics SA-GX200 (60 eur)

2х60w4ohm, и 2х50w/8ohm

• Connection options for: Phono, CD, Tape, VCR 1 and VCR 2
• Connection option for 2 pairs of speakers
• Bass, treble and balance variably adjustable
• loudness

• Odpowiedź częstotliwościowa: od 7 Hz do 40 kHz

  Całkowite zniekształcenia harmoniczne: 0,03%

  Czułość wejścia: 3mV (MM), 200mV (linia)

  Stosunek sygnału do szumu: 80 dB (MM), 90dB (linia)

  Wyjście: 200mV (linia)

  Impedancja obciążenia głośnika: 4Ω (minimum)

  Dimenzije: 430 x 124 x 300 mm

  Tezina: oko 6,5 kg

2. Sherwood RX-4010R (65 eur) Američki inžinjering u saradnji sa Japancima a proizveden u Južnoj Koreji sa PRE OUT i PRE IN ulazima, može raditi kao pretpojačalo. Podržava zvučnike od 4 do 16 oma.

Specifications

• Tuning range: FM, MW
• Power output: 60 watts per channel into 8Ω (stereo)
• Frequency response: 5Hz to 60kHz
• Total harmonic distortion: 0.08%
• Damping factor: 70
• Input sensitivity: 2.5mV (MM), 150mV (line)
• Signal to noise ratio: 73dB (MM), 95dB (line)
• Speaker load impedance: 4Ω (minimum)
• Dimensions: 440 x 125 x 280mm
• Weight: 7.2kg

3. Sony STR-AV220 (55 eur) Audio Video Control Center (1990-91)

Specifikacija:

Power output: 40 W po kanalu na 8Ω (stereo)

Frequency response: 10Hz to 50kHz

Total harmonic distortion: 0.8%

Input sensitivity: 2.5mV (MM), 150mV (line)

Signal to noise ratio: 74dB (MM), 95dB (line)

Output: 150mV (line)

Speaker load impedance: 8Ω to 16Ω

Dimenzije: 430 x 110 x 295 mm

Tezina: 5,2 kg

4. Kenwood KR A-2080 (50 eur) stereo risiver

Specifications

(Phono, CD, Tape, Video)
Tuning range: FM, MW
Power output: 50 watts per channel into 4Ω (stereo)

Frequency response: 20Hz to 20kHz

Total harmonic distortion: 0.03%

Input sensitivity: 2.5mV (MM), 200mV (line)

Signal to noise ratio: 52dB (MM), 53dB (line)

Speaker load impedance: 4Ω (minimum)

Dimenzije: 440 x 127 x 380 mm

tezina: 6.7kg

5. Kenwood KR-A5050 (65 eur) stereo risiver

• Power consumption: 180 W
• Dimensions (WxHxD): 440 x 133 x 350 mm
• Tezina oko: 10.2 kg
• Original price approx. : 599 DM
• Number of inputs:
  • 1x Phono MM (Cinch)

1x CD/AUX In (Cinch) 2x Tape In (Cinch) 2x Video In (Cinch)

• • FM antenna
  • AM antenna
• Number of outputs:
  • 2x Tape Out (Cinch)
  • Headphones (6,3mm jack)
  • 2 pairs of loudspeakers

Technical Data

Amplifier

• Continuous power (at distortion)
  • 8 Ohm: 2x 105 W (IHF'66)
  • 4 Ohm:
• Dynamic power
  • 8 Ohm:
  • 4 Ohm:
• Total harmonic distortion: 0.03% (1 kHz with 50 W at 8 ohms).
• Attenuation factor:
• Frequency response (IHF'66): 20 to 20,000 Hz.
• Signal-to-noise ratio (IHF'66):
  • Phono MM: 73 dB

Line: 100 dB

• Stereo channel separation:
• Tone control:
  • Bass: yes (±10 dB at 100 Hz)

Treble: yes (±10 dB at 10 kHz)

• Loudness: yes (at -30dB volume approx. +8 dB at 100 Hz)
• High Filter:
• Low Filter (Subsonic):
• Mute: yes
• Direct/Line-Straight:

Tuner

• Reception: FM, AM
• Frequencies:
  • FM: 87.5 - 108 MHz
  • AM (at 9kHz steps): 531 - 1602 kHz
  • AM (at 10kHz steps): 530 - 1610 kHz
• Frequency response: 30 - 15,000 Hz
• Input sensitivity:
  • FM: 1.3 µ F

AM: 40 µ F Distortion factor: FM: 0.4% (mono), 0.5% (stereo) (each at 65 dBf input signal) Distortion factor: AM: 0.5% (mono), 0.4% (stereo)

• Signal-to-noise ratio:
  • FM: 78 dB (mono), 73 dB (stereo) (each at 65 dBf input signal).
  • AM: 50 db (30% mod. 1 mV input signal).
• Channel separation:
• Selectivity:
• Co-wave selection:
• Spurious wave selection:
• IF attenuation:
• IF attenuation:
• Output level:
• RDS: yes
• Station memory: yes/2
• RDS

6. Audion A-900 pojacalo i T900 tjuner (70 eur) (by Marentz)