Moving Coil
type phono cartridge DL-103 D, -103 S
and -103
The
high-grade DL-103 cartridge has been acquiring very favorable reputation for
its finest quality since it was developed for the use inn the broadcasting
stations in 1965. the third model of the series, DL-103D cartridge, which
follows the DL-103 S moving coil catridge designed in accordance with DL-103
cartridge, has a lighter moving system and larger compliance, thus allowing a
good reproducing characteristics under a lighter stylus pressure, a flat
frequency response extending over 65 kHz wide and superb tone quality with the
lowest distortion.
Specifications
DL-103D:
Type: Moving coil
Output
Voltage: 0,25 mV (1 kHz 50 mm/sec)
Frequency
Response: 20 - 65,000 Hz
Output
Impedance: 35 Ω (20 - 20,000 Hz)
Load
Impedance: more than 100 Ω
Channels
Separation: over 28 dB (1 kHz)
Channel
Sensitivity Difference: less than 1 dB
(1 kHz)
Stylus
Tip: 0,1 mm special elliptical solid
diamond
Tracking
Force: 1,5 g + 0,2 g
Compliance: 12 x 10¯⁶ cm/dyne (100 Hz)
Weight: 7,5 g
Specifications
DL-103 and DL-103 S:
Type: Moving coil
Output
Voltage: 0,3 mV (1 kHz 50 mm/sec)
Frequency
Response:
DL-103
: 20 - 45,000 Hz
DL-103S
: 20 - 60,000 Hz
Output
Impedance: 40 Ω (1 kHz)
Load
Impedance: more than 100 Ω
Channels
Separation: over 28 dB (1 kHz)
Channel
Sensitivity Difference: 1 dB or less (1
kHz)
Stylus Tip:
DL-103
: 0,65 mil round stylus
DL-103S
: special elliptical solid diamond
Tracking
Force:
DL-103
: 2,5 ±0,3 g
DL-103S
: 1,8 g ±0,3 g
Compliance:
DL-103
: 5 x 10¯⁶ cm/dyne
DL-103S
: 8 x 10¯⁶ cm/dyne
Weight:
DL-103 : 8,5
g
DL-103S
: 7,8 g