Denon DP-A100 DATASHEET

New model information
DP-A100
Direct Drive Turntable
Special edition of direct drive turntable celebrating our 100th anniversary
The history of Denon turntables commenced in 1910 with the production
of Japan’s rst gramophone and peaked in 1939 when Denon developed a disc recorder
for NHK. Denon turntables were used not only by general users but by many radio stations professionals as
well. In 1970, Denon developed its own high-torque AC motor for low speeds where speed was controlled by highly precise
detection of magnetic pulses recorded around the perimeter of the platter. Denon incorporated this epoch-making servo technology in its
development of the direct-drive turntable whose high performance and reliability represented a clear break from conventional idler and belt
drive products, and earned Denon a solid position as the brand for players used at radio stations.
In the following year, the turntable was adapted for consumer use, and Denon, which continued to produce direct-drive players, became an
unforgettable brand of analog players among audio enthusiasts. The DP-A100 player is being released as a Denon anniversary model with the
same high-performance Denon direct-drive turntable technology that has delivered cogging-free, high-precision rotation for 40 years. Equipped
with the DL-A100 cartridge, the DP-A100 is capable of masterfully reproducing the energy and beauty of analog discs.
The Signatures of Quality.
The DP-A100 features the 100th anniversary logo badge, and comes with a 5-year warranty and a signed certicate of authenticity from the
chief production engineer who hand crafted the product. Also included is the DL-A100 cartridge and a beautiful Denon “brand book” that
explores the history of one of the leading names in the audio-visual eld.
Special Edition 100th Anniversary Series
High quality audio
• Natural wood cabinet with dark-brown nish
The DP- A10 0’s bea uti ful ca bin et has been made with
sliced veneer of natural wood and given a multi-coat nish
similar to lacquer to produce a deep glossy lustre.
• Large platter for stable rotation
The DP-A100 has a large die-cast aluminium platter with a
diameter of 331mm. Silicone rubber, a deadening material,
has been applied over the entire reverse side to minimise
vibration and suppress howling.
• Quartz lock servo and direct drive, to support
stable rotation
The DP-A100 uses a quartz lock servo that controls rotation
frequency b y detecting p ulses of light passing through a
slit inside the motor. This quartz lock servo and direct drive
motor work together to ensure high-precision rotation.
• Highly sensitive universal tone arm
The DP-A100’s tone arm is mounted on a large aluminium
die-ca st base w hose height can be a djust ed in a ran ge
of 6mm. When th is tone arm is used w ith the machined
aluminium head shell that comes with the DP-A100,
unwanted vibration is absorbed and the cartridge can
perform at its maximum capacity.
• Large insulators
Large insulators have been installed on the DP-A100 to
achieve ideal damping characteristics against external
vibration.
• Included DL-A100 MC stereo cartridge
Main Specications DP-A100
Turntable section
Driving system Servo system direct drive Speed 33 − 1/3 rpm, 45rpm Wow & utter Less than 0.1 % WRMS Starting time Specied speed within 0.3 sec (for 33 rpm)
Turntable Aluminum die-cast, 331 mm in diameter Motor Direct-drive motor
Speed control system Quartz control Load characteristics 0 % with the stylus pressure 80 g Speed deviation Within ± 0.003 %
Tone arm section
Arm form Static balance S-shaped pipe arm Effective arm length 244 mm Overhang 14 mm Tracking error within 3° Arm height adjustable range about 6 mm
Stylus pressure variable range 0 to 4.0 g
Suitable cartridge empty weight 4 to 10 g Head shell weight 18 g (176mN) (including screws, nuts, nylon washers) Cartridge space weight 0.25 g (1 sheet)
General
Power supply AC 230 V, 50 Hz Power consumption 10 W (depends on Electrical Appliances and Material Safety Act)
Maximum external dimensions With dust cover closed:
Weight 15.7 kg
One step 0.25 g
490 (W) × 213 (H) × 405 (D) mm (including protruding parts)
With dust cover open:
490 (W) × 515 (H) × 465 (D) mm (including protruding parts)
Main Specications DL-A100
Principle Moving coil (MC) type Output Voltage 0.3 mV (1 kHz, 50 mm/s horizontal direction) Channel Balance 1 dB max. (1 kHz) Channel Separation 25 dB min. (1 kHz) Electrical Impedance 40 ohms ±20 % Compliance 5 x 10 Stylus 0.2 mm square solid diamond Tracking Force 25 mN ±3 mN (2.5 g ±0.3 g) Frequency Response 20 Hz to 45 kHz Weigh 0.3 oz, 8.8 g
Load Impedance 100 ohms min.
-6
cm/N (Using a 100 Hz record)
(40 ohms when using a transformer)
DENON Europe
Division of D&M Germany GmbH
An der Kleinbahn 18 41334 Nettetal, Germany Tel.: 0049 2157 1208-0 Fax: 0049 2157 1208-10
www.denon.eu
DENON UK
Division of D&M Audiovisual Ltd First Floor, Imperial House 4-10 Donegall Square East Belfast BT1 5HD
Northern Ireland
www.denon.co.uk
*Design and specications are subject to change without notice.
Denon is a trademark or registered trademark of D&M Holdings, Inc.
www.denon.eu
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