Azden FMX-42a

$549.00 USD

4 Channel Portable Mixer w/ 10-pin Camera Return


SKU: AZD.FMX42a Categories: , Tag:


Having 4 balanced XLR line/mic inputs with individual level and pan controls, the FMX-42a provides switchable (per channel) 48V phantom power and limiting, professional quality VU meters for accurate level setting, master level control, 1k tone generator, 2 balanced XLR outputs (line/mic switchable), stereo mini-jack output for DV cameras, 10-pin Camera Return, mini-jack Camera Return and a headphone monitor with level control.

The 10-pin camera return may also be used as a secondary stereo output, independent from the mixer’s main XLR outputs, using Azden’s MX-10 Cable.

The FMX-42a can be powered by either 6 internal “AA” batteries or an optional 12V DC external supply (Locking 4-Pin Hirose connector). A ballistic nylon carrying case is included.

Key Features:

  • 4 balanced XLR line/mic inputs and pan controls
  • Switchable 48V phantom power and limiting
  • Professional quality VU meters
  • 2 balanced XLR outputs (line/mic switchable)
  • Stereo mini-jack output for DV cameras
  • 10-pin & mini-jack Camera Return (use MX-10 Cable)
  • Headphone out with level control
  • 6x AA battery powered
  • Optional A/C adapter
  • 2 year warranty


Frequency Response
Balanced or Unbalanced Output:20 Hz – 30 kHz (+0/-1.5 dB)
Monitor Output:30 Hz – 30 kHz (+0/-2 dB)
Signal-to-Noise Balanced Output:-120 dBu (A weighted, input equivalent level)
T.H.D. Balanced Output:< 0.005% @ 1 kHz (at LINE position +19 dBu output)
Phantom Power Voltage:48V (±1.5V)
Sample Tone Frequency:1 kHz
Battery Requirement:6 Alkaline “AA”
External Power:10.5 ~ 17V DC @ 200mA
Dimensions:220 mm W x 160 mm D x 56 mm H (without protrusions)
9″W x 6 1/2″ D x 2 1/4″ H (without protrusions)
Weight:1.3 kg / 2.9 lbs (without batteries)
Balanced Input:XLR 3-pin Female x 4 (CH1, 2, 3 & 4)
LevelLINEStandard: +4 dBu (electronically balanced)
Maximum: > +26 dBu
Impedance: 20kΩ
MIC HIStandard: -38 dBu (electronically balanced)
Maximum: +4 dBu
Impedance: 2Kω
MIC LOStandard: -58 dBu (electronically balanced)
Maximum: -15 dBu
Impedance: 2kΩ
High Pass Filter (HPF):100Hz – 6dB/oct
Return Inputs (FMX-42a):Hirose 10-pin Female for Hirose Plug Part #RM15TD-10P
3.5mm (1/8″) Stereo Mini-Jack
Input Level:-20 dBu – +19 dBu (unbalanced)
Balanced Outputs:XLR 3-pin Male x 2 (Output L & R)
Hirose 10-pin Female for Hirose Plug (FMX-42a only)
Unbalanced Output:3.5mm (1/8″) Stereo Mini-Jack
Monitor Output:6.3mm (1/4″) Stereo Jack
Digital Signal Output (FMX-42u):USB mini-B connector (female)
Balanced Level Output
+4 dBuLINEStandard:+4 dBu (electronically balanced, 5kΩ load)
Maximum:+20 dBu (electronically balanced, 5kΩ load)
-36 dBuMICStandard:-36 dBu (electronically balanced, 5kΩ load)
Maximum:-20 dBu (electronically balanced, 5kΩ load)
Impedance:600 Ω
Standard:-36 dBu (electronically balanced, 2kΩ load)
Maximum:-20 dBu (electronically balanced, 2kΩ load)
Monitor OutputMax Output:+1 dBu (32Ω load at 9V)
16-100Ω load recommended
MetersStandard Output Level:0 VU (+4 dBu)
Interface Format:USB 2.0 Full Speed
Audio Data Format:Isocronas Data Format
Sampling Frequencies:16 / 22.05 / 32 / 44.1 / 48 kHz Compatible
Bit Depth:8 / 16 bit Compatible