20
Specifications
Output voltage
PHONO EQ THRU. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.5 mV ±3 dB
PHONO EQ ON. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 230 mV (−13 dBV)
Output connectors. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . RCA
USB port
USB 2.0 (Full Speed) standard compliant
USB connector type B
USB bus power support . . . . . . . . . . . . . . . . . . . . . . . . . . 5 V, 500 mA
o
Use a commercially-available USB cable to connect the
unit to a computer to receive power from it.
Sampling frequency
8 kHz, 11.025 kHz, 16 kHz, 22.05 kHz, 32 kHz, 44.1 kHz, 48 kHz
Quantization bit depth . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16-bit
Optical digital audio output (OPTICAL)
Output. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −21.0 to −15.0 dBm
Sampling frequency. . . . . . . . . . . . . . . . . . .48 kHz, 96 kHz, 192 kHz
Quantization bit depth . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24-bit
General
AC adapter power
Input. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . AC 100–240 V, 50–60 Hz
Output. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 V, 500 mA
Power consumption
Standby . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.2 W or less
On
0. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.3 W or less
33 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 W or less
45 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3.25 W or less
Weight. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 kg (19 7/8 lb)
Operating temperature range . . . . . . . . . . . . . . . . . . . . . 5°C to 35°C
Dimensions (W × H × D) (including protrusions)
420 × 131.5 × 355 mm (16 5/8” × 5 1/4” × 14”)
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Performance data is specified at 20°C.
Turntable
Drive system
Rotation detection type high-precision control belt drive
Motor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . DC motor
Rotation speed. . . . . . . . . . . . . . . . . . . . . . . . . . . . 33 1/3 rpm, 45 rpm
Rotation detection precision . . . . . . . . . . . . .±0.05% (33 1/3 rpm)
Wow and flutter. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0.1%
SN ratio . . . . . . . . . . . . . 67 dB or higher (A-weighted, 20 kHz LPF)
Turntable . . . . . . . . . . . . . . . . . . . . . . . . Acrylic, 30cm (12
"
) diameter
Pedestal. . . . . . . . . . . . . . . . . . . . . . . . . . . .Artificial marble and wood
Tone arm
Arm type. . . . . . . . . . . . . . . . . . Static-balanced S-shaped tone arm
Effective arm length. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 223 mm
Stylus pressure variation range . . . . . . . . . . . . . . . . . . . . . . . . . 0–5 g
Suitable cartridge weight . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15–23 g
(including headshell)
Overhang . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 mm
Tracking error . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3° or less
Arm height adjustment range . . . . . . . . . . . . . . . . . . . .about 6 mm
Cartridge
Type . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . VM (equivalent to MM)
Output voltage. . . . . . . . . . . . . . . . . . . . . . . . . 4.5 mV (1 kHz, 5 cm/s)
Stylus pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.4±0.4 g
Cartridge weight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.5±0.2 g
Included headshell weight
10 g (including screws, nuts and wires)
o
The lifespan of a needle depends on the use conditions
but is usually about 300 hours.
o
The cartridge installed in this unit is equivalent to the
Audio-Technica AT100E VM Type cartridge. (The replace-
ment needle for the installed cartridge is green. It does
not have an Audio-Technica mark.)
Note: VM type cartridges have the same characteristics as
MM type cartridges.
Included accessories
Turntable mat × 1
45 RPM adapter × 1
Counterweight × 1
Headshell × 1
Audio-Technica VM Type (dual magnet) stereo car-
tridge (equivalent to AT100E) preinstalled
Turntable × 1
Pulley cover × 1
Washers × 4
Hex wrench × 1
RCA audio cable with ground terminal × 1
AC adapter (GPE053A-V120050-Z) × 1
Owner’s manual (this document, including warranty) × 1
o
Specifications and appearance are subject to change
without notice.
o
Weight and dimensions are approximate.
o
Illustrations in this owner's manual might differ slightly
from production models.
Summary of Contents for TN-570
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