Denon DA-307
Dynamic Damping S-Shaped Tonearm
Description
The DA-307 features a dynamic damping mechanism to damp peculiar vibrations of various arm parts and low frequency vibration.
The root of the tonearm pipe is divided into two parts and the damper rubber of a proper viscosity and elasticity is put in between.
Further, the tonearm is of such a one-point supporting type that the arm pipe is pulled by suspension wire at a tension strength adjusted properly. It is the same construction as employed at the cantilever supporting mechanism of most Denon cartridge series such as the DL-103.
By use of this mechanism, the tonearm effectively damps the vibrations conducted from the arm base as described above and enormously reduces the peculiar vibrations of various components of the arm.
Specifications
Type: dynamically balanced, static balance type
Overall length: 332mm
Effective length: 244mm
Overhang: 14mm
Height adjustment: 42 to 70mm
Stylus pressure: 0.1g sub scaled vernier type dial
Cartridge weight range: 5 to 10g
Headshell: 6g PCL-5 magnesium alloy diecast
Review
The DA-307 when combined with the DP-6000 turntable, AU-230 transformer and DL-103D cartridge is an excellent, albeit expensive combination, and can be highly recommended - Edward M Long
Downloads
instruction/owners manual (en)
brochure (en)
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Denon DA-307 / DA307 owners manual, service manuals and schematics are for reference only and the Vinyl Engine bears no responsibility for errors or other inaccuracies. The PDF files are copyright the Vinyl Engine and provided under strict licence. Reproduction for financial gain is strictly prohibited. This website is not affiliated with or sponsored by Denon.