Tuotekuvaus

Mitä tulee Classic-sarjan vahvistimiin, mikään ominaisuus ei jää huomiotta. Vähäkohinaiset piirit, tarkka äänenvoimakkuuden säätö ja tarkka kanavatasapaino ovat kaikki C 328:n tärkeimpiä ominaisuuksia. C 328 on paras valinta audiofiileille, jotka ovat vasta alkamassa rakentaa unelmajärjestelmiään. C 328 sisältää myös MM-levysoitinesivahvistimen, joka vaimentaa infraäänikohinaa, joka on läsnä kaikilla LP-levyillä –  vaikuttamatta bassovasteeseen.

ANALOGUE IN/HEADPHONE OUT

• Continuous output power into 8 Ohms
  and 4 Ohms
• 50W (ref. 20 Hz-20 kHz at rated THD, both channels driven)
• THD (20 Hz – 20 kHz)
• <0.005 % at 1 V out
• Signal-to-Noise Ratio
• >100 dB (A-weighted, 32 ohms, ref. 2V out, unity gain)
• Frequency response
• ±0.3 dB (20 Hz – 20 kHz)
• Output impedance
• 11 ohms

ANALOG IN/SUBWOOFER OUT

• THD (20 Hz – 20 kHz)
• <0.005 % at 1 V out
• Signal-to-Noise Ratio
• >100 dB (A-weighted, 32 ohms, ref. 2V out, unity gain)
• Frequency response
• ±0.2 dB (20 Hz – 20 kHz)
• Output impedance
• 200 ohms

ANALOG IN/SPEAKER OUT

• THD (20 Hz – 20 kHz)
• <0.03 % (100 mW to 40 W, 8 ohms and 4 ohms)
• Signal-to-Noise Ratio
• >95 dB (A-weighted, 500 mV input, ref. 1 W out 8 ohms)
• Frequency response
• ±0.3 dB (20 Hz – 20 kHz)

PHONO IN/SPEAKER OUT

• THD (20 Hz – 20 kHz)
• <0.03 % (200 mW to 40 W, 8 ohms and 4 ohms)
• Signal-to-Noise Ratio
• >75 dB with IHF MM cartridge (A-weighted, ref. 5mV input 1 kHz and 1W output in 8 ohms)
• Frequency response(RIAA deviation)
• ±0.3 dB (20 Hz – 20 kHz)

 
Note:The RIAA response is consistent with a pre-emphasis that is rolled off at 50kHz by a second order filter, such as used in Neumann cutting lathes.

POWER CONSUMPTION

• at ECO Standby mode
• 0.5 Watts*
• at Control Standby mode
• 0.6 Watts**
• OFF mode (Power switched OFF)
• 0 Watts

* – After 20 minutes of no user interface interaction and no active source input
** – With established wireless Bluetooth connectivity and 20 minutes of no user interface interaction and no active source input

NOTE: Bluetooth connectivity is always live when configured.

DIMENSIONS & WEIGHT

• Gross dimensions (W x H x D)
• 435 x 70 x 285 mm (17 1/8 x 2 13/16 x 11 1/4″)
• Net weight
• 4.9 kg (10.8 lbs)
• Shipping weight
• 5.9 kg (13.0 lbs)