Arcam 9 - Manual (Page 7)

Technical specification
Alpha 7 16 bit multi-level Delta-Sigma'digital tO; analogue conversion: .
Alpha 8 . 20 .bit resolution digital filtering and. k bit PWM DAC ■ ' i ." i j '
with balanifed anllsgu.g-filterrstages., j ' ' . ■ . A
Alpha 8SE 1 bit PWM DAC plus HDCÖ'
Alpha 9 Htgh.resdlOfion.groprietary muftbit.current output digital to anSfoguS
24 bitdCS RiriffeACpIusHDCD ' ' " yT- '
conversion. --
Laser pick-up 3 beam' ■ Power cénsumption,(max) - 25W\.max ^
Laser wavelength ' ^ -- 780nm . ' Dimensions W/D/H 'm'm. . 430x290x85
Numerical Aperture '0.45 ....................................... Weight' AlprtaT rjhkg nett/ 5.1 kg packed •
Dynamic Rangé 96elB Alphas 4.0kg riettf SJkg'packed :
Signal to noise ratio (CCIR) lOOdB ■ Alpha,.8SE 4J-kg nett/5.6kg packed- .■ v'
Harmonic distortion (Odb, 1 kHz) <0.01% Alpha 9 4.1 kg nett/ 5.6kg packed
Frequency response (-O.SdB) 20Hz-20kHz
Output level (Odb) 2.3Vrms Supplied accessories Mains lead
Output impedance 50a (1500 on Alpha 7) temóte Control
Minimum recommended load ■ 5ka 2xAAA batteries
Digital output connection 75£2 co-axial E&OE
Guarantee
WORLDWIDE GUARANTEE
This entitles you to have the unit repaired free of charge, during
the first two years after purchase, at any authorised Arcam
distributor provided that it was originally purchased from an
authorised Arcam dealer or distributor The manufacturer can
accept no responsibility for defects arising from accident, misuse,
abuse, wear and tear neglect or through unauthorised adjustment
and/or repair neither can they accept responsibility for damage or
loss occurring during transit to or from the person claiming under
the guaranteed.
The warranty covers:
Parts and labour costs for two years from the purchase date.
After two years you must pay for both parts and labour costs.
The warranty does not cover transportation costs at any time.
CLAIMS UNDER GUARANTEE
This equipment should be packed in the original packing and
returned to the dealer from whom it was purchased, or failing this,
directly to the Arcam distributor in your country of residence,
t should be sent carriage prepaid by a reputable carrier - NOT by
post. No responsibility can be accepted for the unt whilst in
transit to the dealer or distributor and customers are therefore
advised to insure the unt against loss or damage whilst in transit
For further details contact Arcam at:
ARCAM Customer Support Department, Pembroke Avenue,
Denny Industrial Centre, Waterbeach,
Cambridge, CBS 9PB, England.
Telephone: (01223) 203203 Fax: (01223) 863384
e-mail: [email protected]
problems :
If your dealer is unable to answer any query regarding this or any
other Arcam product please contact Arcam Customer Support on
+44 (0) 1223 203203 or write to us at the above address and we
will do our best to help you.