for Overnight Shipping
> Shipping Cutoffs

B&H Photo Video Pro Audio The Professional's Source 800.606.6969 / 212.444.6615
Visit Our NYC SuperStore, Explore Where Technology Lives B&H Super Store B&H Super Store
0 $0.00
Your cart is currently empty

You have 0 items in your cart

View Cart & Begin Checkout
What item is right for you?
Ask our Experts! 800.606.6969 Live Chat

Rolls MX51s Mini-Mix 2 Four-Channel RCA Mixer

B&H # ROMX51S Mfr # MX51S
In Stock
Free Expedited Shipping
You Pay: $52.95
Product Highlights
  • XLR Input with Switchable Phantom Power
  • 1/8" Stereo Mini Input
  • 3 Stereo RCA Input Pairs
  • RCA and 1/8" Stereo Mini Outputs
  • Up to 32dB of Gain per Channel
  • Steel Chassis

The Rolls MX51s Mini-Mix 2 Four-Channel RCA Mixer is a useful audio tool for any situation where multiple consumer-level products need to be summed to a single stereo output.

The MX51s features an XLR microphone input with switchable Phantom power. Its second channel offers both 1/8" stereo and RCA connectors for flexibility. The third and fourth channels have RCA connectors. Each channel features a level knob providing up to 32dB of gain; 26dB for line-level sources.

The MX51s has both 1/8" stereo and RCA output connections. The 1/8" output can also function as a headphone jack.

Rolls MX51s Mini-Mix 2 Four-Channel RCA Mixer
  • XLR input with switchable phantom power
  • 1/8" stereo mini input
  • 3 stereo RCA input pairs
  • RCA and 1/8" stereo mini outputs
  • Up to 32dB of gain per channel
  • Steel chassis
Input Connections Ch 1: 1 x XLR
Ch 2: 1 x 1/8" (3.5 mm) TRS stereo mini
          2 x RCA phono (1 x L/R)
Ch 3-4: 2 x RCA phono (1 x L/R) each
Output Connections 2 x RCA phono (1 x L/R)
Headphone Output 1 x 1/8" (3.5 mm) TRS stereo mini
(doubles as a line output)
Input Impedance 10KΩ unbalanced
Gain Ch 1: 32 dB
Ch 2-4: 26 dB
Phantom Power Switchable for Ch 1
S/N Ratio > 90 dB
THD < 0.008%
IMD < 0.008%
Power Supply 12 VDC adapter, Rolls PS27
Dimensions (W x D x H) 5 x 3 x 1.25" (127 x 76 x 32 mm)
Weight 1.0 lb (0.45 kg)
Rolls MX51s Mini-Mix 2 Four-Channel RCA Mixer
  • PS27s 15VDC 100-240VAC Wall Power Adapter
  • 1-Year Limited Warranty
  • Kopul -  Studio Elite 4000 Series XLR M to XLR F Microphone Cable - 3' (0.91 m), Black
    • You Pay: $15.99


    Show more >

    Headphones are essential for real-time monitoring and mixing.

    Polsen -  HPC-A30 Closed-Back Studio Monitor Headphones
    • You Pay: $29.99
    Sennheiser -  HD 202-II Closed-Back On-Ear Stereo Headphones
    • Price: $34.95

    Rack Accessories

    Show more >
    Raxxess -  1U Universal Shelf (Black)
    View all Accessories
    See any errors on this page? Let us know.