McINTOSH C2800

MCINTOSH C2800

Frequency Response
+0, -0.5dB from 20Hz to 20,000Hz
+0, -3dB from 15Hz to 100kHz
Total Harmonic Distortion
0.08% from 20Hz to 20,000Hz
Rated Output
2.5V Unbalanced
5V Balanced (Main)
450mV (Fixed Output)
Maximum Voltage Output
8V RMS Unbalanced
16V RMS Balanced
Sensitivity (for rated output)
High Level
450mV Unbalanced
900mV Balanced
Phono MM, 4.5mV
Phono MC, 0.45mV
Signal To Noise Ratio (A-Weighted)
High Level – 100dB
(Below rated output)
MM Phono – 82dB
(Below 5mV input)
MC Phono – 80dB
(Below 0.5mV input)
Input Impedance
High Level
22K ohms Unbalanced
44k ohms Balanced
Phono 1, 2 (MM and MC): 25, 50,
100, 200, 400, 1k or 47k ohms 50
to 400pF in 50pF steps
Maximum Input Signal
High Level
5V Unbalanced
10V Balanced
Phono MM, 80mV
Phono MC, 8mV
Voltage Gain
High Level to Fixed Output: 0dB
High Level to Main Output: 15dB
Phono 1, 2 (MM and MC) Selectable
40dB, 46dB, 52dB, 58dB, or 64dB
Output Impedance
100 ohms Unbalanced
200 ohms Balanced
Headphone Load Impedance
100 ohms to 600 ohms
Digital Input Sample Rates
Coaxial: PCM -16Bit, 24Bit – 44.1kHz
to 192kHz
Optical: PCM – 16Bit, 24Bit – 44.1kHz
to 192kHz
USB: PCM – 16Bit, 24Bit, 32Bit –
44.1kHz to 384kHz
MCT: PCM, SACD, -16Bit, 24Bit –
44.1kHz to 192kHz / DXD –
DXD352.8kHz, DXD384kHz DSD –
DSD64, DSD128, DSD256, DSD512
HDMI: PCM 24bit, 44.1kHz – 192kHz
DTS, Dolby Digital
Tube Complement
4 Tubes: 3-12AX7A and 1-12AT7
Power Control and Trigger Output
12VDC, 25mA
Power Requirements
AC Voltages: 100, 110, 120, 220, 230,
240 Volts, 50/60Hz at 75 watts.
Standby Power, less than 0.5 watts
Overall Dimensions
Width is 17 1/2 inches (44.4cm)
Height is 7 5/8 inches (19.4cm)
Depth is 16.5 inches (41.9cm)
Weight
28 pounds (12.5 kg)