Rane Commercial HAL3s Multiprocessor

The HAL3s from Rane is a Multiprocessor which supports 6 input by 10 output audio with 2 input x 6 output balanced analog connections, and another 4 input x 4 outputs digitally through RADs (remote digital devices). The two analog inputs are Line/Line-Plus/Mic/Mic + 48V phantom power. In addition to supporting balanced line and microphone inputs, this configuration allows a stereo pair connection to an input, converting to a single L+R mono signal.

Two DR (digital remote) ports provide support for preset recall, level control and select functions using a DR1, DR2, or DR3. If more logic inputs and outputs are needed for ports, switches or external indicators (DR4 or DR5) may be added. DRs can be operated from a RAD port, so up to four DRs can plug into a HAL3s when RADs aren't needed.

Features

• DSP contains 2400 MIPS of processing power
• Ethernet 1000BASE-T with Zeroconf service discovery protocol for easy set up
• 2 analog Mic / Line-Plus Inputs on Euroblock connectors
• 6 analog balanced line outputs on Euroblock connectors
• Front panel signal and overload indicators for all inputs and outputs
• Two RAD Ports, each Port 2 in x 2 out plus control channel
• Four Digital Remote Ports [DR can connect to RAD port]
• Four Logic Inputs on Mini-Euroblock 6-pin connectors

Specification

• Analog I/O : 2 x mic / line / line-plus inputs, 6 x line outputs
• Connectors : 4 x 6-pin, 5 mm pitch, Euroblock
• Codec : 24 bit, 48 kHz
• Input Impedance : 2.9 k?, 1% each leg to ground
• Isolation Between Channels : > 100 dB typical 20 - 20k Hz, unity gain, channel-to-channel
• CMRR : 55 dB, minimum 1 kHz
• Microphone Inputs :
  • Dynamic Microphone Mode:
    • Gain: +30 dB to +50 dB
    • THD + N: < 0.005%, typical 20 - 20 kHz, +4 dBu out, 0 dB digital gain
    • Equivalent Input Noise: -120 dBu, typical 20 - 20 kHz, 150 O source, 30 dB gain
    • Maximum Input: -18 dBV (125 mVrms), typ 1 kHz, < 0.01% THD+N
    • Frequency Response: 20 - 20 kHz, +0.0 / -0.3 dB +4 dBu out, 100k O load, Microphone Input to Output
  • Condenser Microphone Mode:
    • Gain: +18 dB to +38 dB
    • Phantom Power: +48 VDC 10 mA max per input
    • THD + N: < 0.005%, typical 20 - 20 kHz, +4 dBu out, 0 dB digital gain
    • Equivalent Input Noise: -110 dBu, typ 20 - 20 kHz, 150 O source, 18 dB gain
    • Maximum Input: -6 dBV (500 mVrms), typ 1 kHz, < 0.01% THD+N
    • Frequency Response: 20 - 20 kHz, +0.0 / -0.3 dB +4 dBu out, 100k O load, Mic Input to Output
• Line Inputs
  • Line + Mode:
    • Gain: 0 dB to +20 dB
    • THD + N: < 0.007 % typical 20 - 20 kHz, +4 dBu out, 0 dB digital gain
    • Maximum Input: +14 dBu typical 1 kHz, < 0.01% THD+N, each leg
    • Frequency Response: 20 - 20 kHz, +0.0 / -0.3 dB, +4 dBu out, 100k O load, Line-plus Input to Output
    • Dynamic Range (In to Out): 108 dB, maximum re +20 dBu, 20 kHz BW, A weighted, Rs = 50 O
  • Line Mode:
    • Gain: 0 d
    • THD + N: < 0.005 % typical 20 - 20 kHz, +4 dBu out, 0 dB digital gain
    • Maximum Input: +14 dBu typical 1 kHz, < 0.01% THD+N
    • Frequency Response: 20 - 20 kHz, +0.0 / -0.3 dB, +4 dBu out, 100k O load, Line Input to Output
    • Dynamic Range (In to Out): 108 dB, maximum re +20 dBu, 20 kHz BW, A weighted, Rs = 50 O
• Outputs Impedance: 200 ?, 1% each leg, Maximum Output: +20.0 / +15.5 dBu typ 1 kHz, 100 k? / 600 ? load
• Indicators Signal: -50 dBFS, green LED, peak-reading, Overload: -0.5 dBFS, red LED, peak-reading
• Propagation Delay: RAD In to RAD Out: 1.71 ms, RAD In to Analog Out: 1.85 ms, Analog In to RAD Out: 2.25 msAnalog In to Analog Out: 2.39 ms
• DSP : Processing Power: 2400 MIPS, maximum 1 DSP @ 300 MHz with up to 8 instructions / cycle, Word Length: 32 / 64-bit Floating Point Delay Memory: 20 seconds maximum
• Wiring Class 2
• Power Requirements 100 to 240 VAC, 50 / 60 Hz, 20 W max
• Ambient Temperature 104° F (40° C)
• Approvals and Compliance CE, FCC, CCSAUS
• Dimensions (H x W x D) 1.7 x 19.0" x 8.25" (4.4 x 48.3 x 20.9 cm)
• Weight 4.75 lb (2.2 kg)
• Package Weight 8.08 lb
• Box Dimensions (LxWxH) 22.1 x 12.7 x 4.6"