Crane Song HEDD 192 - Manual (Page 12)

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SPECIFICATIONS
Analog Output: Transformer-less balanced floating stereo output with XLR connectors.
Digital zero is +16dBm. This allows 12 db of headroom above a
+4dBm 0 VU. Gain adjust trims are on the back panel
Analog Input: Transformer-less balanced floating stereo with XLR connectors.
Digital zero is +16dBm. This allows 12 db of headroom above a
+4dBm 0 VU. Gain adjust trims are on the back panel
Word Clock Input: BNC connector takes a TTL level signal at the sample rate to sync the
A\D to the external sample rate. HEDD will sync from 20 kHz to 192K
kHz. The input impedance is 75 ohms.
Word Clock Output: BNC connector this is a TTL level square wave that can be used to
provide sync to other equipment. The WC output will be the selected
sample rate or the rate of the WC input.
Internal Sample
Rate:
44.1kHz TO 96kHz determined by front panel switch.
S/PDIF Input: Unbalanced digital input 75 ohms RCA connector
S/PDIF Output: Unbalanced digital output 75 ohms RCA connector
AES Input: Balanced digital input 110 ohms XLR connector
AES Output: Balanced digital output 110 ohms XLR connector
Power: 25 watts at 115 or 230 volts, 50 or 60 Hz.
Fuse size is MDL .3A for 115 volts; MDL .25A for 230 volts
Pilot Lamp: # 7335
Shipping Weight: 15 lbs (6.7kg)
Depth Behind Panel: 10 inches (25.4cm) plus user input/output connectors
The Convertors: HEDD uses high Quality 24 Bit A/D and D/A Convertors made by
CRYSTAL semiconductor, with an upgrade path to 192K sample rate
convertors
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