SPL TDx Transient Designer 500 Series Module

Processor Type

Dynamics, Envelope Shaping

Number of Channels

Single

Module Slot Size

Single

Power Usage

±16V DC, ±30mA

Frequency Range

10 Hz to 100 kHz (-3 dB)

Common Mode Rejection

> -82 dBu (1 kHz, 0 dBu )

THD + N

0.03%

Noise

-92.3 dBu (A-Weighted)

Dynamic Range

113 dB

Impedance

Input: 20 Kilohms

Output: 150 Ohms

Gain

Maximum Input Gain: +22 dBu

Maximum Output Gain: +22 dBu

SPL TDx: Easy Way to Control Transients

Do you ever wish you could reshape transients?  has a 500 Series module that you should know about. TDx Transient Designer, which utilizes SPL’s Differential Envelope Technology, provides level-independent control over the attack and sustain qualities of any sound, resulting in improved power and presence in your recordings. Attacks may be emphasized or de-emphasized using TDx, and sustain can be reduced or lengthened. If you’ve ever attempted to accomplish this using a compressor/limiter, you know you’re using the wrong tool for the task.

The appropriate instrument for the job

With only two knobs, TDx provides you specific control over the attack and sustain of your signals, which is vital for generating massive, powerful drums and in-your-face guitars — and making everything fit exactly in your mix. The TDx has a mix control for convenient parallel processing of wet and dry signals, as well as an output level slider. SPL’s TDx Transient Designer provides substantial dynamics processing to your arsenal.

Precise transient control: a novel approach to mixing

Aside from basic EQ and panning, you’d be astonished at how near to flawless your mix can be with just the SPL TDx Transient Designer. It’s simple to use: use the attack knob to sharpen or soften transients and use the sustain control to change how quickly sounds fade. Sharper assaults with shorter sustain are used to move items closer to the front of the mix, whereas softening transients while increasing sustain is used to place parts farther back. Using the Mix knob, adjust the amount of unprocessed signal to taste.

Manage dynamics without changing loudness.

We prefer the TDx Transient Designer because it allows us to modify dynamics without using compression. You may find you may use gentler compression ratios and settings on recordings that have been handled with TDx, resulting in more dynamic and natural-sounding mixes.

SPL TDx Transient Designer 500 Series Module Specifications:

 Controls sound assault and sustain at any level.

 Utilises SPL’s strong Differential Envelope Technology.

 Attack control enhances or reduces attacks.

 Sustained control can shorten or lengthen.

 Mix control enables concurrent processing of wet and dry inputs.

 Controlling output levels.

 On/Bypass switch with signal-present LED.

 Single-slot module requires a 500 Series chassis.

 Created at Sound Performance Lab’s Niederkrüchten, Germany facility.

SPL Audio Studio