1X24 Audio/Clock/Sync Digital Distribution Amplifier, low jitter, no Re-clocking – 75 ohm BNC I/O

652,90 € HT
780,87 € TTC
Catégorie : Distributeurs
Marque : ATIAUDIO
Référence : DSA124-BNC
The DSA Series operates much the same as the DDA Series; however, the DSA
Series does not include the full featured display front panel and does not provide
re-clocking of the digital input signal. The non-reclocking feature is essential
when distributing Dolby E encoded AES signals and other clocked signals that
should not be re-clocked.
DSA124-BNC models use BNC connectors and operate from
and drive single-ended 75-ohm coaxial cable per AES-3id-1995 and are
designed to integrate easily into video facilities.
Disponibilité : 2 semaines
 
  • Accepts sample rates from 27 to 96kHz
  • Loop thru transformer balanced and isolated inputs
  • Switchable input termination resistors
  • Individual isolated 75-ohm BNC outputs (-BNC only)
  • Single or dual inputs
  • Up to 12 XLR or 24 BNC outputs
  • Quiet, internal linear power supplies
  • Attractive, 1RU package
Connectors: XLR female or BNC, DC isolated from chassis.
Input connector pairs paralleled for loop-thru.
Level: 200mVp-p minimum
Impedance: Transformer isolated, capacitor coupled, balanced and
floating, XLR inputs 110 ohms, and BNC and RCA inputs 75 ohms.
Terminating resistors may be switched in or out on rear panel.
Cable Length: 300m of 110-ohm cable, 1000 m of 75 ohm coax (with equalizer)
Equalizer: Multi-turn panel control, adjust using DSA panel indicators
Sample Rates: Accepts 27kHz to >100kHz
DDA Clock: Regenerated from input signal with dual-mode PLL Clock
Jitter <3nanoseconds peak-to-peak at 96kHz sample rate
DSA Clock: Non-regenerated. Input clock is passed directly to outputs.
OUTPUTS
Connectors: XLR male, 6 or 12; BNC chassis mount, 12 or 24
Levels: XLR, 4Vp-p loaded at 110 ohms. BNC, 2Vp-p loaded at 75 ohms, RCA, 0.5Vp-p loaded at 75 ohms
Impedances: XLR: 110 ohms, balanced, transformer isolated and capacitor coupled
BNC: 75 ohms, unbalanced, capacitor coupled
Output Jitter: <3 nanoseconds peak to peak at 96kHz sample rate
Output Delay: Three frames (sample intervals) at the sample rate
Sample Rate: Numeric readout of first two digits of 32, 44.1, 48, 88.2, 96kHz rates if within +/-4%. Out of range blanks display
Received Signal: Status: NO ERROR, LOCK, VALIDITY, and all Green for normal operation
Error: PARITY, CRC, BIPHASE, normally OFF, Red for error
Cable Equalizer: SET indicator, lit Green for normal operation
Power: Lit RED for ON
POWER Internal supply, 115/230VAC+/-10%, 50/60Hz, 10VA, IEC320 3 pin connector.
SIZE 1 RU, 48.3cm W X 4.5cm H X 19.1cm D
WEIGHT 4kg