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Page 

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SPECIFICATIONS 

 
 
 

NETWORK/ Dante®

Physical Interface

Transfer Rate  

Audio Sample Frequency 

2 off Rj45 

2 off SFP slots

1000 Mbps

48kS/s

PHYSICAL

Mechanics 

Shipping Size 

Weight 

Size 

Shipping Carton  

Shipping Weight 

All aluminium, extruded sides & panels

 black anodised with laser etching

62 x 42 x 12 cms 

1.25Kg 2.75lb 

275 x 225 x 45mm (w x d x h)

Rugged export quality cardboard

2.75Kg

AUDIO

POWER

Mains Voltage 

Mains Frequency  

100 - 240 VAC +/-10%  

50 to 60 Hz 

INCLUDED ITEMS

Handbook 
Physical A5 (download also available) 

Rj45 Network Cable 
2 metre Cat5 Rj45plug /Rj45plug cable  

Input Gain Range 

Distortion THD 

Input Capacitance (pF) 

Input Impedance (Ohms)  

Noise @ 40dB gain  

RIAA Equalisation 

60 to 40dB

<0.005% @1k ref +8dBu 

22605, 22505, 22385, 22285, 22235, 22115,
22015, 605, 505, 385, 335, 285, 235, 115, 15

47000, 1000, 470, 320, 220, 180, 150, 130,

100, 90, 80, 76, 68, 60, 56

-87.5dBu (residual) 100r termination min gain 

Output <-0.2/+0.1dB 5Hz to 20kHz

Equivalent input noise 
-127.5dBu  100r (22Hz - 22kHz)

Consumption  
10 Watts 

Dante  Chipset  

TM

Brooklyn II

Note: suitable for acting as master clock for a network incorporating 

many Ultimo chipsets  

AES67 Compliant
AES67 compliant

Crosstalk between inputs 

Maximum input before distortion  

>-91dBu @ lineup @ 1kHz 

-22dBu @ 1kHz (min gain) 
Headroom 
+24dB for -24dBFs

Mains Cable 
2 metre IEC (UK & EUROPE only)  

Fs 
Network outputs for both:

0dBu = -18dBFs 
0dBu = -24dBFs
PPM 
4 LEDs -12, -6, 0, +6 dB
0dB = -18dBFs 

 

Содержание Dante ATHENS 2

Страница 1: ...2 Twin RIAA Turntable Preamplifier with Network Audio Outputs PRODUCT DETAILS 6 BROOKS PLACE MAIDSTONE KENT ME14 1HE ENGLAND TEL 44 0 1622 753662 Visit our Website at www glensound com FAX 44 0 1622...

Страница 2: ...bt please contact us for the latest product information If you need any help with the product then we can be contacted at Glensound Electronics Ltd 1 6 Brooks Place Maidstone Kent ME14 1HE United King...

Страница 3: ...have been despatched the Company will guarantee the goods against any defect developing after proper use providing such defects arise solely from faulty materials or workmanship and that the Customer...

Страница 4: ...s equipment is manufactured by Glensound Electronics Ltd of Brooks Place Maidstone Kent ME14 1HE is marked and conforms to the following Union harmonisation legislation Low Voltage Directive EN60065 a...

Страница 5: ...trical and electronic equipment This product conforms to the above directive and for these purposes the maximum concentration values of the restricted substances by weight in homogenous materials are...

Страница 6: ...e 6 of 30 WASTE ELECTRICAL AND ELECTRONIC EQUIPMENT REGULATIONS 2006 WEEE Glensound Electronics Ltd is registered for business to business sales of WEEE in the UK our registration number is WEE JJ0074...

Страница 7: ...i Tamper Screen 13 Gain Settings 14 Input Impedance Settings 15 Input Capacitance Settings 16 NETWORK dBFs LEVELS 17 CONNECTING THE ATHENS 2 TO A DANTE NETWORK 18 Getting Dante Controller 18 Connectin...

Страница 8: ...IAA curve the preamps feature high quality high tolerance analogue circuitary followed by a high quality analogue to digital converter and DSP The combination of the analogue circuitary and DSP provid...

Страница 9: ...he input impedance and the input capacitance for the right channel input of input 1 Please see the cartridge setup section of this handbook for detailed information 3 Input 1 PPM This 4 LED per channe...

Страница 10: ...formation 6 Anti Tamper Screw The clear plastic anti tamper shield is fitted to prevent un authorised changes of the Athens 2 input parameters To gain access to the dip switches then the Anti Tamper s...

Страница 11: ...Ports These 2 copper RJ45 Ethernet ports can accept standard RJ45 cables or Neutrik Ethercons Only one port is required to be connected to your network to correctly pass Dante AES67 network audio howe...

Страница 12: ...ing its firmware see updating firmware for further details 14 SFP Ethernet Slots These 2 SFP Ethernet slots can accept most standard SFP GBIC modules Only one port is required to be connected to your...

Страница 13: ...gures IMPORTANT NOTE Input 1 s left and right channels should be setup identically and input 2 s left and right channels should also be setup identically Available Controls Each input has 3 sets of co...

Страница 14: ...output level information by describing the output voltage i e 3 5mV 1 kHz 5 cm sec The table below shows average gain settings in dB required on the Athens 2 for cartridge output level in mV This tabl...

Страница 15: ...p switches for specific input impedances 1 2 3 4 ON 1 2 3 4 ON 1 2 3 4 ON 1 2 3 4 ON 1 2 3 4 ON 1 2 3 4 ON 1 2 3 4 ON 1 2 3 4 ON Impedance 47 KOhms Impedance 1000 Ohms Impedance 470 Ohms Impedance 220...

Страница 16: ...el as C The picture below shows the required position of the C dip switches for specific input capacitances 1 2 3 4 ON 1 2 3 4 ON 1 2 3 4 ON 1 2 3 4 ON 1 2 3 4 ON 1 2 3 4 ON 1 2 3 4 ON 1 2 3 4 ON Capa...

Страница 17: ...t preamplifiers One of these stereo outputs references 0dBu 18dBFs The other of these stereo outputs references 0dBu 24dBFs Please note the front panel PPM is set for 0dBu 18dBFs and if you are workin...

Страница 18: ...o do is to get the free Dante controller software from Audinate This can be downloaded by visiting Audinate s web site at www audinate com Connecting Athens 2 To The Network Athens 2s can be connected...

Страница 19: ...ens 2 unit which can be found printed on the rear of the unit Note if you upload a new DNT file or clear the devices config then the name will change to Athens 2XX xxXxXx whereby the X s refer to the...

Страница 20: ...ss is not suitable for your network The solution to both scenarios is basically the same 1 You must connect your Dante device directly to the Ethernet port of your computer using an Ethernet cable 2 M...

Страница 21: ...rface and are unfortunately not able to provide full AES67 support for the unit AES67 support should be sought directly from Audinate 1 Turning On AES67 Mode If you want to use your Athens 2 on an AES...

Страница 22: ...ast flow must first be setup This is done by selecting the Create New Multicast Flow Icon in the Device View Tick the AES67 Flow check box then select up to 4 channels to be included in the flow then...

Страница 23: ...oading new firmware on to the Athens 2 It can be downloaded from the S icroelectronics website found here https goo gl AbzhsA It is the file named STSW S 32080 Once you have downloaded this file you w...

Страница 24: ...an audible sound when this process is successful as windows is detecting a new USB device 5 Loading the firmware Now open DfuSe Demo If the Athens 2 successfully entered DFU mode then it will appear a...

Страница 25: ...oaded from the Glensound website This will be located in your downloads folder by default If the file loads successfully then it will read along the bottom File correctly loaded 6 Upgrading the Athens...

Страница 26: ...ade Click yes to proceed The progress bar along the bottom will show the status of the operation If the operation was successful DfuSe Demo will report that Target 00 Verify Successful You may also se...

Страница 27: ...7 Final steps Now click Leave DFU mode to finish the procedure You may now disconnect the USB cable and continue to use the Athens 2 with the freshly updated firmware Figure 8 Successful upgrade Figur...

Страница 28: ...Tab The Product Version shows the currently installed version of Brooklyn module dnt code 2 Finding Out What The Latest Available Version Is Go the Athens 2 s web and open the Firmware Latest Version...

Страница 29: ...channels of the amplifier after the RIAA equalisation The level reference is the right Y axis right hand scale and the frequency range is the X bottom axis As can be seen RIAA equalisation is within...

Страница 30: ...Distortion THD Input Capacitance pF Input Impedance Ohms Noise 40dB gain RIAA Equalisation 60 to 40dB 0 005 1k ref 8dBu 22605 22505 22385 22285 22235 22115 22015 605 505 385 335 285 235 115 15 47000...

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