Naim NAC 552
Features
Two-box configuration for optimum rejection of electromagnetic interference
Split-rail power supply featuring 800VA toroidal transformer, three smoothing capacitors and new Discrete Regulator (DR)
Fully suspended sub-chassis for superior isolation of sensitive circuit boards
Support for both DIN and RCA inputs to facilitate connection into a wider range of systems
PRODUCT DETAILS
Audio Inputs
Other Inputs- Two inputs configurable for unity gain
Input Impedance- 47kΩ
Analogue- 7 x DIN, 2 x RCA
Input Sensitivity- 75mV
Audio Outputs
Outputs- 1 x variable, 3 x fixed (DIN)
Line Outputs Variable (level)- 775mV
Line Outputs Fixed (level)- 75mV, 600Ω
Load Impedance- 10kΩ (min.)
Output Impedance- <50Ω
Power Outputs- Naim phono amplifier
Connectivity
RS232- Optional (DE9 female)
Remote Input- RCA on rear (RC5)
Finish
Case- Brushed and black anodised
Front- Brushed and black anodised
Physical
Weight- 12.9 kg
Dimensions- 87 x 432 x 314 mm
Power
Power Supply Options- 552 PS
Supply Voltage- +/-12V, 24V, 32V
Supplied with- 552 PS, Power-Line, R-Com and Burndy
Upgrades
Power Supply- 552 PS
User Control
Front Panel- Volume control, balance control, sixteen button matrix
Handheld- NARCOM-4 Remote Control
Remote Control- Infra Red (RC5)
552 PS
Audio Outputs
Power Outputs- 7 x +/-12V, 1 x 12V, 2 x 24V, 1 x 31V
Finish
Case- Brushed and black anodised
Front- Brushed and black anodised
Physical
Shipping Weight- 17.5 kg
Shipping Dimensions- 240 x 590 x 500 mm
Dimensions (HxWxD)- 87 x 432 x 314 mm
Power
Mains Supply- 100V, 115V, 230V; 50 or 60Hz
Supplied with- R-Com, Power-Line, SNAIC
