Ik wil hier een koptelefoon op aansluiten maar hoor een ruis.
Deze heeft 16ohm inpendantie, maakt een hogere of lagere inpendantie verschil?
De specs (hier word vanuit gegaan van 8 ohm dus)
Specs:
RMS Power output
(20 Hz – 20 kHz simultaneous drive of both channels): 35 W x 2 (8 Ω load)
45 W x 2 (4 Ω load)
• Total harmonic distortion
(20 Hz – 20 kHz simultaneous drive of both channels, 8 Ω load): 0.05 %
• Output band width
(8 Ω load, 0.06%): 10 Hz – 30 kHz
• Frequency response
(CD, 1 W, 8 Ω load): 10 Hz – 50 kHz +0 dB, –1 dB
• Dumping factor
(8Ω load, 20Hz – 20kHz): 100
• Input sensitivity/Input impedance
PHONO (MM): 2.2 mV/47 kΩ
CD, TUNER, AUX/DVD, RECORDER: 200 mV/20 kΩ
• Maximum allowable PHONO input level (1 kHz)
MM: 110 mV
RIAA deviation (20 Hz – 20 kHz): ±0.5 dB
• S/N (IHF-A, 8 Ω load)
PHONO (MM): 83 dB (5 mV input, 1 W output)
CD, TUNER, AUX/DVD, RECORDER: 103 dB (2 V input, Rated output)
• Tone control
Bass (100 Hz): ±10 dB
Treble (10 kHz): ±10 dB
• Power requirement: AC 120 V 60 Hz
• Power consumption
(UL60065): 110 W
• Power consumption during standby: 0.4 W
• Weight: 6.7 kg (14.8 lbs)
zFor the purpose of improvement, the specifi cations and design are subject to change without notice.
Deze heeft 16ohm inpendantie, maakt een hogere of lagere inpendantie verschil?
De specs (hier word vanuit gegaan van 8 ohm dus)
Specs:
RMS Power output
(20 Hz – 20 kHz simultaneous drive of both channels): 35 W x 2 (8 Ω load)
45 W x 2 (4 Ω load)
• Total harmonic distortion
(20 Hz – 20 kHz simultaneous drive of both channels, 8 Ω load): 0.05 %
• Output band width
(8 Ω load, 0.06%): 10 Hz – 30 kHz
• Frequency response
(CD, 1 W, 8 Ω load): 10 Hz – 50 kHz +0 dB, –1 dB
• Dumping factor
(8Ω load, 20Hz – 20kHz): 100
• Input sensitivity/Input impedance
PHONO (MM): 2.2 mV/47 kΩ
CD, TUNER, AUX/DVD, RECORDER: 200 mV/20 kΩ
• Maximum allowable PHONO input level (1 kHz)
MM: 110 mV
RIAA deviation (20 Hz – 20 kHz): ±0.5 dB
• S/N (IHF-A, 8 Ω load)
PHONO (MM): 83 dB (5 mV input, 1 W output)
CD, TUNER, AUX/DVD, RECORDER: 103 dB (2 V input, Rated output)
• Tone control
Bass (100 Hz): ±10 dB
Treble (10 kHz): ±10 dB
• Power requirement: AC 120 V 60 Hz
• Power consumption
(UL60065): 110 W
• Power consumption during standby: 0.4 W
• Weight: 6.7 kg (14.8 lbs)
zFor the purpose of improvement, the specifi cations and design are subject to change without notice.