Wharfedale SL1224 USB Mixer 16 Channel Audio Mixing Desk
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Wharfedale SL1224 USB Mixer 16 Channel Audio Mixing Desk

The SL 1224 mixer is a studio/live mixing console with built-in full duplex USB interfacing


£369.00 SRP: £479.99

 Delivery time: 1-2 days

Product Information


The SL 1224 mixer is a studio/live mixing console with built-in full duplex USB interfacing.  

Designed to cater for a wide range of mid format mixing duties, the SL 1224 includes many features suited to both live sound and home studio applications.  

A high quality class-compliant 2-input 2-output 16-bit/48kHz USB interface features on all models, with a flexible record bus and dedicated return channel that is great for live and home recording.  

Studio grade microphone preamps are used throughout and have balanced XLR inputs, with all channels also offering balanced/unbalanced TRS line level connectivity. In addition all of the mono channels have a TRS insert point. 

An ultra musical 3-band EQ is available on all channels, with an additional high pass filter on the mono channels. A built in FX processor with 16 presets gives you unlimited creative potential and is supplemented by a dedicated FX send and auxiliaries.  

Key Features:


  • Full Duplex 2 In/2 Out 16-Bit 48kHz USB Interface Dedicated USB Recording Bus
  • Switchable Line/USB Return Channel
  • 12 Studio Grade Phantom Powered Microphone Pre-Amps
  • Ultra Musical 3-Band EQ with High Pass Filters
  • Built-In Digital FX with Dedicated Send
  • 2 Auxiliary Sends
  • Dedicated Stereo Return with Level Control
  • Pan and Balance Controls
  • PFL for All Channels
  • Control Room and Headphone Outputs
  • Master Outputs with XLR and TRS Connectors




  • THD+N <0.025% @ + 14dBu ±0.5dBu
  • MAXIMUM INPUT LEVEL Mic +4dBu ±1dBu; Channel Line +21dBu ±1dBu; Stereo Line +21dBu ±1dBu; AUX Return In +21dBu ±1dBu
  • AC POWER OPTIONS AC100V-240V~ 50/60Hz
  • DIMENSIONS (HXWXD) 80mm x 400mm x 475mm / 3.15" x 15.7" x 18.7"
  • WEIGHT 6.85kg / 15.10lbs
  • MONO INPUT CHANNEL GAIN 50dB Variable MIC (0~ -50dB) Line (-20dB~ +30dB)
  • LEVEL METERS 12 Segment LEDx2 (Output of +4dBu = 0dBu) Main L/R
  • INPUT CHANNEL EQ High (±10dB) ±1.5dB 12kHz Shelving; Mid (±10dB) ±1.5dB 1kHz Shelving; Low (±10dB) ±1.5dB 80Hz Shelving
  • MAXIMUM BALANCED OUTPUT Main XLR Balanced Out +26.5dBu ±1dBu
  • LEVEL (1%T.H.D. AT 1KHZ ) Main ?" Jack Balanced Out +26.5dBu ±1dBu
  • MAXIMUM UNBALANCED Main XLR Unbalanced Out +21dBu ±1dBu
  • OUTPUT LEVEL (1%T.H.D. AT1KHZ ) Main ?" Jack Unbalanced Out +21dBu ±1dBu
  • HUM AND NOISE 20HZ-20KHZ -127dBu ±5dBu Mic Pre Equivalent Input Noise
  • (150R) -85dBu ±5dBu Residual Noise
  • S/N 78dB ±5dB @ Fader Max
  • FFT -62dBv ±5dBv @ Gain Fader Max
  • CMRR 62dB ±5dB @ 1KHz
  • IMPEDANCES Mic: Balanced 6KΩ, Unbalanced 3KΩ ±200Ω; Line: Balanced 44KΩ, Unbalanced 22KΩ ±2KΩ; AUX Return: Balanced 20KΩ, Unbalanced 10KΩ ±2KΩ; All Other Unbalanced Outputs: 100Ω; Balanced Outputs: 50ohms
  • EFFECT OUT 16x Effects: (1)Hall1 (2)Hall2 (3)Room1 (4)Room2 (5)Room3(6)Platereverb1 (7)Platereverb2 (8)Platereverb3 (9)Chorus(10)Flange (11)Delay1 (12)Delay2 (13)Chorus/Room1(14)Chorus/Room2 (15)Bypass (16)Rotaryspeaker



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