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6.4 ESPECIFICACIONES TÉCNICAS
Audio inputs
4 balanced MIC inputs (XLR)
2 balanced stereo Line inputs (DIN 5)
3 unbalanced stereo Line inputs (RCA)
1 Digital stereo Line input (USB)
Input levels / Impedance
Balanced MIC= -10 dBu/-75 dBu; 150/250 Ohms
Balanced LINE = -20 dBu/+26 dBu; 600~ 10Kohms
Unbalanced LINE = -15 dBu/+12 dBu; 600~ 10Kohms
Phantom power
Two mic inputs have 48 V phantom power supply, switchable
ON/OFF.
Analog outputs
2 bus stereo outputs; PGM (1/4" TRS plug); REC (RCS connector)
Both at +4dBm = 0VU
PGM balanced: Max level +26dBu (10K), +20dBm (600 ohms)
REC unbalanced: Max level +20 dBu
External Hybrid: unbalanced mix minus out + 4dBu
Digital Input/Output levels
USB digital In/Out; Input to channel 5; Output selected PGM or
REC. It uses the K-15 recommendation for broadcating. 0 VU =
-15 dB Full Scale level
Monitor & Hybrid Outputs
1 Stereo Studio, 0 dBu for active speakers, muted
1 Stereo Control, 0dBu for active speakers, muted
1 Stereo Studio Headphones, with Distribution AMP up to 5 head-
phones, + 10 dBu
1 Stereo Control Headphones, + 10 dBu
1 External Hybrid send (MIX-Minus) +4 dBu / 10K
Cue monitor
Internal CUE Monitor Amplifier; 250 mW , with built-in speaker.
Headroom
22 dB @ LIN to PGM Ref + 4dBu/10 k
Frequency response
20-20.000 Hz +/- 0.25 dB (LIN to PGM)
20-20.000 Hz +/- 0.5 dB (MIC to PGM)
Mic equalizer
Four Bands MIC EQ with In/Out switch; 80 Hz top flat curve, 160
Hz bell shaped, 4 kHz bell shaped, 8 kHz top flat
Action + 15 dB / -15 dB
MIC compressor
Low distortion MIC compressor with In/Out switch. 20 dB max
compression. Attack time < 10 ms. Threshold = 0 VU
Compression ratio: < 2 dB variation for 15 dB change MIC level
Noise
MIC input, EIN=-120 dBu/150 ohms
LINE input, S/N > 75 dBA
Dinamic range
From Line to PGM > 90 dBA (CD quality)
Crosstalk
PGM-REC > 65 dBA @ 1 kHz
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Distortion
From LINE to PGM out < 0.05% THD @30-15.000 Hz.
Phase
From Line to PGM, < 3º L&R @50-10.000 Hz
Stereo tracking
Below 0.2 dB error L/R in fader range 0 to 40 dB
Telephonic hybrid
Two channels telephone active Hybrid: One phone line plus one cel-
lular (Bluetooth linked)
Frequency Response: 200 - 5.000 Hz
Noise: > 60 dBA S/N
Rejection: > 35 dB rejection
Rejection adjust in front panel preset
Preference atenuator: 12 dB local announcer interrupt priority
Telephone input lightning discharge safety
Telephone Hybrid inputs is transformer floating to meet the Public
Telephone service isolation standards. It is protected with SIOV
Varistors against soft lightning discharges. External gas discharge
protection is recommended
Talkback
Included Talkback MIC, with Audio Limiter. Noise Cancelled PZM
type. Outputs to Phone Line Hybrid or Studio Speakers & Head-
phones.
VU-meters
2 x LED vumeters for PGM. Cuasi-peak reading.
Microphone compressor indicator 0-15 dB
Tally Light
ON-AIR signal output (turns on when MIC is open).
12 V CC @ 0,12 amp (two Solidyne On-Air lights)
Tubular connector 2.1 mm (internal pin).
Power
Switching external power supply 90-240 V, 20VA [28V@0,5 A].
Tubular connector 1.8 mm (internal pin).
Dimensions & Weight
Wide: 405 mm; Deep: 385 mm; Height: 95 mm at rear turret
Net Weight: 4,7 Kg
AoIP
- Optional TCP / IP Digital Streaming Output
Ethernet RJ45 connection to a standard LAN (Option /AoIP).
Used for sending D612 output to transmitter plant with MP3
Internet streaming or using a 5,8 GHz 802. Link Also can be
used for AoIP connection with another console located in-
side or outside studios.
It can work in linear PCM at 44.1 & 48 kHz or MP3 VBR.
On-Air information using GPIO for remote processors.
AoIP Delay and user modes
• MP3 Layer 1 (32, 44.1 and 48 kHz)
• MP3 Layer 2 (16, 22.05 and 24 kHz)
• 16bit PCM uncompressed (8,16,32,44.1 & 48 kHz)
Full duplex (transmitting and receiving)
Delay using PCM at 48 kHz Fs (recommended) Less than 5
mS Delay using MP3 streaming. Average 100 mS
Consola de puesta al aire D612
SOLIDYNE
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