Postat 28 martie 2024
Onkyo TX-7830 Amplificator receiver stereo radio 2x90W real
250 lei
Prețul e negociabil
Persoana fizica
Stare: Utilizat
Tip: Amplicatoare
Livrare cu verificare
Descriere
Vand aplificator Onkyo cu radio. A fost cel mai puternic din seria lui.
Merge totul foarte bine. Arata bine.
Bias-ul a fost reglat si e ca de fabrica.
Nu am telecomand. Merge cam cu orice telecomanda onkyo.
Specificatii:
Continuous power (at distortion)
8 Ohm: 2 x 60 Watt
4 Ohm: 2 x 90 Watt
total harmonic distortion: 0.08 %
Attenuation factor: 60 at 8 Ohm (front)
Frequency response: 20 - 30.000Hz +/-1 %
Simul Mode
MAIN: 8 Ohm: 2x 55 W (effective), both channels driven, only main speaker pair REMOTE/ FRONT: 8 Ohm: 2x 12W (rms), both channels driven, FRONT speaker pair only
Signal-to-noise ratio: phono 80 dB, CD/tape 100 dB.
Tone control:
Bass: +/- 10 dB at 100 Hz
Treble: +/- 10 dB at 10,000 Hz
Loudness: yes
Selective Tone: yes (Selective Tone control - this gives a clearer reproduction of the very low and high frequencies).
Mute: yes
Direct/Line-Straight: yes
Stereo Channel Separation:
Impedance: Phono: 2.5 mV/ 50 kOhm, CD/Tape Play: 150 mV/ 50 kOhm, Tape Rec: 150 mV/ 2.2 kOhm.
Loudspeaker Impedance: Main min. 4 Ohm / Remote min. 8 Ohm (2 pairs of speakers)
Tuner:
Reception: FM, MW
Frequencies:
FM: 87.5 - 108.0 MHz
MW: 522 - 1611 kHz
Frequency response: 30 - 15,000 Hz +/- 1.5 dB
Input sensitivity FM: 0.9 µV (mono, 26 dB S/N, 40 kHz deviation); 23 µV (stereo, 46 dB S/N, 40 kHz deviation)
Distortion factor FM: Mono: 0.15 %, Stereo: 0.25 % Distortion factor MW: 0.7 % Signal-to-noise ratio: Mono: 73dB, Stereo: 67 dB
Channel separation: 45 dB for 1 kHz
Selectivity: 50 dB (DIN)
Co-wave selection: 1.5 dB
Spurious wave selection:
Image frequency attenuation: 85 dB
IF attenuation: 90 dB
AM suppression: 50 dB
Output level:
RDS:
Station memory: 40
Output: 150mV (line)
Speaker load impedance: 4Ω (minimum)
Video Connections: composite
Dimensions: 455 x 150 x 331.5mm
Weight: 9.7kg
Prefer predare personala in Iasi si imprejurimi.
Dar trimit si prin Curier olx.
Merge totul foarte bine. Arata bine.
Bias-ul a fost reglat si e ca de fabrica.
Nu am telecomand. Merge cam cu orice telecomanda onkyo.
Specificatii:
Continuous power (at distortion)
8 Ohm: 2 x 60 Watt
4 Ohm: 2 x 90 Watt
total harmonic distortion: 0.08 %
Attenuation factor: 60 at 8 Ohm (front)
Frequency response: 20 - 30.000Hz +/-1 %
Simul Mode
MAIN: 8 Ohm: 2x 55 W (effective), both channels driven, only main speaker pair REMOTE/ FRONT: 8 Ohm: 2x 12W (rms), both channels driven, FRONT speaker pair only
Signal-to-noise ratio: phono 80 dB, CD/tape 100 dB.
Tone control:
Bass: +/- 10 dB at 100 Hz
Treble: +/- 10 dB at 10,000 Hz
Loudness: yes
Selective Tone: yes (Selective Tone control - this gives a clearer reproduction of the very low and high frequencies).
Mute: yes
Direct/Line-Straight: yes
Stereo Channel Separation:
Impedance: Phono: 2.5 mV/ 50 kOhm, CD/Tape Play: 150 mV/ 50 kOhm, Tape Rec: 150 mV/ 2.2 kOhm.
Loudspeaker Impedance: Main min. 4 Ohm / Remote min. 8 Ohm (2 pairs of speakers)
Tuner:
Reception: FM, MW
Frequencies:
FM: 87.5 - 108.0 MHz
MW: 522 - 1611 kHz
Frequency response: 30 - 15,000 Hz +/- 1.5 dB
Input sensitivity FM: 0.9 µV (mono, 26 dB S/N, 40 kHz deviation); 23 µV (stereo, 46 dB S/N, 40 kHz deviation)
Distortion factor FM: Mono: 0.15 %, Stereo: 0.25 % Distortion factor MW: 0.7 % Signal-to-noise ratio: Mono: 73dB, Stereo: 67 dB
Channel separation: 45 dB for 1 kHz
Selectivity: 50 dB (DIN)
Co-wave selection: 1.5 dB
Spurious wave selection:
Image frequency attenuation: 85 dB
IF attenuation: 90 dB
AM suppression: 50 dB
Output level:
RDS:
Station memory: 40
Output: 150mV (line)
Speaker load impedance: 4Ω (minimum)
Video Connections: composite
Dimensions: 455 x 150 x 331.5mm
Weight: 9.7kg
Prefer predare personala in Iasi si imprejurimi.
Dar trimit si prin Curier olx.
ID: 254181252
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