Extron electronic RGB 558 AKM User Manual
Specifications — RGB 508 AKM, RGB 558 AKM
Video input
Number/type ............................... 1 analog RGBHV, RGBS, RGsB, RsGsBs
Connectors — RGB 508 AKM . 1 9-pin D male, MBC/LBC cable or buffer
Connectors — RGB 558 AKM .. 1 15-pin HD male (Mac and Sun/SGI to VGA adapter cables are available.)
Nominal level(s) .......................... Analog — 0.3V to 1.5V p-p
Maximum level(s) ....................... Analog — 1.5V p-p
Impedance .................................... 75 ohms or High Z, switchable (set to
75 ohms if no local monitor is connected)
Horizontal frequency ................. Autoscan 15 kHz to 130 kHz
Vertical frequency ....................... Autoscan 30 Hz to 120 Hz
Return loss .................................... -30dB @ 5 MHz
Maximum DC offset ................... 4.0V
Video throughput
Gain ............................................... Unity (0.700V p-p), 0.725V p-p with 50% peaking, 0.750V p-p with 100% peaking
Bandwidth .................................... 300 MHz (-3dB)
Video output
Number/type/format ................ 1 analog RGBHV, RGBS, RGsB
Connectors — Both models ..... 5 BNC female
Connectors — RGB 558 AKM .. 1 15-pin HD female for buffered local monitor output
Nominal level ............................... 0.700V p-p, 0.725V p-p, 0.750V p-p
Impedance .................................... 75 ohms
Return loss .................................... -30dB @ 5 MHz
Sync
Input type ..................................... RGBHV TTL (±), RGBS TTL (±),
RGsB 0.3V (-), RsGsBs 1.3V (-)
Output type .................................. RGBHV (±), RGBS(±), RGsB (-)
Input level..................................... 2.0V to 5.5V p-p
with ±0.3VDC offset (max.)
Output level ................................. 4.0V to 5.0V p-p
Input impedance ......................... 10 kohms
Output impedance ...................... 75 ohms
Max. propagation delay ............. 48 nS
Max. rise/fall time ...................... 3.5 nS
Polarity ........................................... RGBHV .................. Polarity follows input when RGBHV is input and the bottom
panel sync polarity jumper is set to follow (pin 1 jumpered to
pin 2).
Sync polarity is negative if the sync polarity jumper is set to
negative (pin 2 jumpered to pin 3).
RGBS, RGsB .......... Negative
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RGB 508 AKM, RGB 558 AKM Specifications
Audio input
Number/type ............................... 1 PC level stereo, unbalanced
Connectors .................................... 1 3.5 mm stereo jack, 2 channel;
tip (L), ring (R), sleeve (ground)
Impedance .................................... 10 kohms, DC coupled
Minimum level ............................ 100mV
Maximum level ............................ +8.5dBu,(unbalanced) @ stated %THD+N
Audio throughput
Gain ............................................... Unbalanced 0dB, balanced +6dB
Frequency response .................... ±0.05dB 20 Hz to 20 kHz
THD + Noise ................................ 0.03% @1 kHz, 0.3% @ 20 kHz at rated maximum output drive
S/N ................................................ >90dB, output 14dBu, balanced
Stereo channel separation .......... >95dB @ 1 kHz to 20 kHz
Audio output
Number/type ............................... 1 stereo (2 channel), balanced/unbalanced
Connectors .................................... 3.5 mm stereo captive screw terminal, 5 conductor, for left and right output
Impedance .................................... 50 ohms, unbalanced, 100 ohms balanced
Gain error ..................................... ±0.1dB channel to channel
Drive (600 ohm) ........................... > +14dBu, balanced at stated %THD+N
General
Power ............................................ 12 to 24VAC or VDC, 0.5 A, 5 Watts, external
(Order the power supply separately, part #70-055-01.)
Temperature/humidity ............. Storage -40° to +158°F (-40° to +70°C) / 10% to 90%, non-condensing
Operating +32° to +104°F (0° to +40°C) / 10% to 90%, non-condensing
Rack mount .................................. No
Furniture mount .......................... No
Enclosure type ............................. Metal
Enclosure dimensions
Faceplate ........................... 2.78” H x 7.94” W
(7.06 cm H x 20.17 cm W)
Interface enclosure .......... 3.08" H x 8.13" W x 1.62" D
(7.82 cm H x 20.64 cm W x 4.12 cm D)
Shipping weight .......................... 3 lbs (1.4 kg)
Vibration ....................................... NSTA 1A in carton (National Safe Transit Association)
Approvals ..................................... UL, CE, FCC Class A
MTBF ............................................. 30,000 hours
Warranty ....................................... 2 years parts and labor
Specifications are subject to change without notice.
RGB 508 AKM, RGB 558 AKM Specifications
(6.1-102799-D1)
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