- Description
Details
The RDL FP-MX4 Audio Mixer is a single-channel audio mixing module featuring four identical inputs. Each input accepts either a mic or line level source. The output section provides four mixing potentiometers corresponding to the four inputs. The output section provides both a balanced line (+4 dBu) and balanced microphone level (-45 dBu) output. Both outputs may be used at the same time. The four mixing potentiometers are intended to be set at installation or to be adjusted occasionally. Levels may be adjusted at the mixer using the RDL dual-LED VU meter which displays the mixer output level.
- Features
Features
- Four Channel Audio Mixer
- Balanced Microphone and Line Inputs
- Balanced Microphone and Line Outputs
- Switch-Selectable 24V Mic Phantom
- Three Switch-Selectable Mic Gain Ranges
- Studio-Quality, Low-Noise Performance
- Convenience of RDL® FLAT-PAKs
- Specification
Microphone Inputs (4) 2 kΩ balanced, switchable 24 V phantom (IEC 61938: 2013) Microphone Input Level Switch selectable ranges: -30 to -40 dBu, -40 to -50 dBu, < -50 dBu Line Inputs (4) +4 dBu, 10 kΩ balanced (or unbalanced) Gain Mic: Off to 65 dB gain (adjustable each input)
Line: Off to 6 dB gain (adjustable each input)Frequency Response Mic: 10 Hz to 30 kHz (+/- 0.25 dB), Line: 10 Hz to 45 kHz (+/- 0.25 dB) THD+N Mic: < 0.012%, Line: < 0.004% Residual Noise (below +4dBu output) Note, (A) = A-Weighted Unity Gain 4 Line level sources< -84 dB (wideband) 40dB Gain Mic: -90 dB; All 4 mic level sources:< -82 dB (wideband); < -84 dB (A) 50dB Gain Mic: -86 dB; All 4 mic level sources:< -72 dB (wideband); < -76 dB (A) 60dB Gain Mic: -80 dB; All 4 mic level sources:< -65 dB (wideband); < -67 dB (A) Outputs (2) Line: +4 dBu 150 Ω balanced, Mic: -45 dBu 150 Ω balanced Indicators (2) Dual-LED VU meter (line-level output) Ambient Operating Environment 0° C to 50° C Power Requirement 24 Vdc @ 160 mA, Ground-referenced Package Type Cardboard Box Dimensions (H x W x D) 3.25" (82.6 mm) x 8.14" (206.8 mm) x 1.42" (36.07 mm) Shipping Dimensions (H x W x D) 3.38" (85.85 mm) x 8.56" (217 mm) x 1.5" (38.1 mm) WEEE Weight 0.99 lbs (0.45 kg) Shipping Weight 1.235 lbs (0.56 kg) - Documents
Documents
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