SPL Madison

SPL Madison

SPL Madison

  • 16 Channel MADI Converter
  • 16x AD converters, 16x DA converters
  • 4x Tascam standard 8-channel analogue multicore DB 25 sockets
  • 4x directly selectable reference levels: 15/18/22/24
  • 36V audio rail-powered analogue section
Normally ships 5-9 days

Madison harnesses the power of the extremely popular MADI studio standard to provide 16 input and 16 output channels simultaneously in a single 19” rack space unit.

Pristine, Scalable Conversion

The Madison offers state of the art conversion combined with the bulletproof infrastructure of MADI. Near zero latency transmission is possible over up to 64 ins and outs with galvanic insulation, and up to four units can run from a single MADI port on any modern digital console unit.

Thanks to Madison’s wide ranging connectivity, support for word clock, DB25 and MADI Fibre are all supported offering sample rates from 44.1 to 192 kHz.

Built The SPL Way

Madison has been designed with both expandability and user friendliness in mind. A well-planned I/O array including fibre MADI, word clock and fibre MADI ensures that the Madison will integrate seamlessly into studios or live rigs of any size.

For applications both on and off the stage that demand top notch, excellent sounding and reliable conversion of multiple analogue audio channels, Madison is ably built to meet the challenge every time.



Resolution:24 Bit
Sample Rates:44.1, 48, 88.2, 96, 176.4, 192 kHz
Varispeed:±12.5% in 56 CH mode; -12.5% in 64 CH mode
Reference Input:24dBu max, selectable 22dBu, 18dBu, 15dBu
Reference Output:24dBu max, selectable 22dBu, 18dBu, 15dBu
Wordclock:Input TTL/CMOS5/CMOS3; Output 3.3Vtt
MADI Channels:56/64ch @ 44.1 & 48kHz
MADI Formats:44.1 & 48kHz (88.2 & 96kHz) @ 2x
SNR:115dB (A-weighted)
Dynamic Range:115dB (-60dBfs, A-weighted)
Interchannel Isolation:110dB (48kHz)
Passband Response:22kHz in; 21.8kHz out
Passband Ripple:+/- 0.005dB in; 0.06dB out
Stopband Attenuation:100dB in; 70dB out


Input:DB25, MADI, Word Clock
Output:DB25, MADI, Word Clock
USB:Type A socket (firmware updates only)


Supply:90-264 V AC, 50/60 Hz, 35W max
Consumption:65 BTU/h typ., 110 BTU/h max

Physical Properties

Dimensions:44 x 482 x 260mm

Need Assistance? We're Here to Help!

Personalised Product Guidance

Whether you're seeking specific details about a product, or require advice on how it integrates with your existing setup, we're readily available to assist. Our team of specialists is on hand to help you make an informed decision.

Custom Solutions and Consultation

If you're unable to find the information you need on our website, or wish to discuss custom solutions, please feel free to contact us. We provide consultation services designed to assist you in creating an ideal audio environment.

Competitive Quotations and Pricing

In addition to personalised advice, we also offer quotations for our products and services. If you're planning a project or considering a purchase and have found a better price elsewhere, let us know. We strive to offer competitive rates and will do our best to accommodate your budget. Email us your requirements and we will provide a detailed quote to help you plan your investment with clarity and confidence.

Contact Us

Email us now for tailored advice, bespoke quotations, and solutions that respect your budgetary considerations. sales@giraffeaudio.com