
The 6488io provides eight balanced line-level analog inputs and eight balanced mic- or line-level analog outputs to a Pro64 audio network.
Features
8 balanced line-level analog inputs (XLR)
8 balanced line-level analog thrus (DB25)
8 balanced mic- or line-level analog outputs (XLR)
DB25 alternate audio outputs
Four gain settings per input channel
Three-segment level meter per channel
Individual channel activation switches
Virtual Data Cable connectivity for GPIO, MIDI, and RS-232
Variable sample rates: 44.1kHz± to 192kHz±
24-bit A/D converters
Internal universal power supply; IEC power connector
The 6488io provides eight balanced line-level analog inputs and eight balanced line- or mic-level analog outputs. Input and output banks are independently configurable, offering maximum flexibility in setting up a Pro64 audio network. Both inputs and outputs feature XLR jack and DB25 multipin connectors.
The input section of the 6488io is modeled after the 6416i, with a four-position gain switch for each channel, individual channel activation switches, and stereo linking for adjacent channel pairs. The output section of the 6488io is drawn from the 6416o, with a two-position output level switch for each channel and individual channel activation switches.
The 6488io is ideally suited for low-channel-count network drops or system expansion. It is the perfect addition to a small post-production room, radio facility, or front-of-house stage send rack.
The versatile 6488io is compatible with all Pro64 Series products, allowing audio networking systems to be designed, scaled, and expanded as needed. All Pro64 products offer the highest fidelity audio technology currently available.
Specifications
Channels 8 inputs, 8 outputs Analog
XLR Inputs & Outputs Pin 1: Shield; Pin 2: Audio 0°; Pin 3: Audio 180°
Input Thru DB25 multipin, audio pinout
Alternate Audio Outputs DB25 multipin, audio pinout; defeats XLR outputs
Operating Level +4dBu
Input Impedance 3k Ohms
Output Impedance 91 Ohms
Input Gain Range: +6, 0, -6, -14 (dB) 4-position switch
Maximum Input Level: +18dBu
Output Level Range +4dBu, -21dBu 2-position switch
Sample Rates (kHz): Three continuous ranges: 40-52kHz: 80-104kHz: 160-208kHz Bit depth is 24-bit
Frequency Response: -3dB: 1Hz and 32kHz
±0.5dB: 3Hz-22kHz (at 1x sample rate)
THD +N: < .0001%
Signal to Noise: A/D: -114dB (unweighted)
A-Net 2 EtherCon RJ45 connectors
Virtual Data Cables:
(VDC™)
14 VDC Slots available MIDI In, MIDI Out 5-pin DIN
RS-232
DB9 connector; DIP switch configuration
GPIO
In (x4), Out (x4); terminal block connectors;
DIP switch configuration; TTL or isolated
Power Supply: 100-240VAC 50-60Hz, 24W
Internal switching type; IEC connector
Dimensions 2U; 19"w x 8"d x 3.5"h (482.6 x 203 x 88 mm)
Weight 12 pounds (5.44 kilo)
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