Aphex 124B Two Channel Level Interface
Two-Channel Level/Impedance Matching Interface
Hardware EffectsPrice not published
Specifications
- Type
- Hardware Effects
- Description
- Two-Channel Level/Impedance Matching Interface
- Topology
- Bidirectional servo-balanced level/impedance-matching buffer between consumer (-10dBV) and pro (+4/+8dBm) levels
- Signal path
- Analog
- Channels
- 2
- Channel format
- stereo/dual
- Form factor
- 1U rack (with optional rackmount kit) / standalone
- Rack units
- 1
- Powered
- true
- Frequency response
- 5 Hz - 100 kHz +0/-0.5 dB
- Impedance (Ω)
- 18000/100000 in, 150/65 out
Details
Controls: 600-ohm input termination switch, output level trim +/-6dB, red LED (5dB-below-clip indicator)
I/O: Consumer: RCA/IHF in and out (18k ohms in, 150 ohms out); Pro: balanced XLR-3 in and out (100k ohms in with switchable 600-ohm termination, 65 ohms out)
Notable use: Interconnects consumer-level (-10dBV) gear with professional (+4/+8dBm) systems; also functions as a 1-to-2 balanced signal splitter.
Notes: JUDGMENT CALL FLAGGED: same as 120B - no exact-fit device_class exists for a level/impedance-matching line interface, so 'Hardware Effects' used as closest catch-all. Power: 100/120/220/240VAC 50-60Hz, wattage not published so power_watts left blank. Price not published; left blank.