DI Boxes

Don't be fooled by the compact dimensions of this 2-channel hum suppressor, because as a powerful problem solver it should not be missing in any rack! This handy device quickly and reliably removes hum and noise. The HD400 automatically converts unbalanced signals into balanced signals. The unit has two 6.3mm stereo jack inputs and outputs for two mono signals or one stereo signal.

• Simple, fast and reliable removal of mains hum and noise.
• Safe and effective interruption of humming loops
• Automatic conversion of unbalanced into balanced signals
• Inputs: 2 Stereo jack sockets 6.3 mm
• Outputs: 2 Jack sockets 6.3 mm (2x mono or 1x stereo)
• Dimensions: 32 x 57.2 x 103.6 mm
• Weight: 180 g

• Re-amping interface for multiple sources
• Stereo / Dual Direct Box
• Pad circuitry for mic / instrument inputs
• 2x XLR (balanced) / 1/4 "TRS line inputs
• Transformer-balanced XLR output (microphone level)
• Transformer-balanced 6.3 mm jack output (instrument)
• Frequency response: 20 Hz - 20 kHz
• Mute function
• Style: Desktop

• Especially for bass and keyboard
• Mono summation for stereo sources via in and through socket
• Jack input
• Jack output
• XLR output
• Switchable 15 dB pad
• Switchable ground lift
• Robust metal housing
• Colour: Green

• IR Loader and DI box
• 12 Speakers (IR-based speaker simulation)
• 4 Free memory slots for user or 3rd party IRs
• 10 Microphone and 4 power amp simulations
• Load user or 3rd party IRs via software (PC, Mac)
• Micro USB port for connecting PC and Mac
• Pressure switch: INST / LINE for the input sensitivity
• GND LIFT
• Favourite A: Footswitch for storing and calling Preset A
• Favourite B: Footswitch for storing and calling preset B
• True bypass
• Controller (all controller positions are storable): MIC: Microphone selector switch
• Center and Distance controls to adjust the position of the microphone
• CAB: Box selection switch
• Power Amp: Power amplifier selector switch
• Presence and Master controls
• Input jack
• Thru: The input signal is looped through without any changes from the input
• Headphone output
• Unbalanced output
• Balanced output (XLR)

Technical Data:

• Sampling rate: At least 44.1 kHz
• Sampling Accuracy: 24-bit Signal to Noise Ratio: 100 dB
• IR format: WAV
• Sampling Length: 1024 Samples (23.22 ms)
• Power supply: 9 V DC 300 mA (negative pole inside, not included)
• Dimensions (D x W x H): 12 x 9.5 x 5.55 cm
• Weight: 405 g

Note: Battery operation not possible. The Cabloader can be used in the effects loop of an amplifier, but not as a loadbox

• Jack input
• Jack thru connection
• XLR output
• Switchable -15dB pad
• Merge function to combine 2 line signals to 1x XLR out
• Switchable speaker simulation for 12 guitar speaker
• Ground lift switch
• Phase switch (polarity)

• Dual Stereo RIAA phone preamplifier
• Professional preamp with balanced XLR outputs
• For two stereo record players

• With Rupert Neve Custom Transmitter
• Input headroom of +21.5 dBU
• Power supply via 48 V phantom power
• Ground lift switch per channel
• 2x Input 6.3 mm jack
• 1x 3.5 mm mini jack
• 2x Thru 6.3 mm jack
• 2x XLR output

Palmer vils; passive 1-channel line isolator; aluminum and steel housing; for connecting a laptop or consumer audio device to a professional microphone input; mixes two input channels (e.g. laptop headphone output) to mono; galvanic isolation by transformer ensures interference-free sound; optimal matching of level and impedance; balanced output allows longer cable runs without interference; transformer isolated; ground lift switch; connections: Input: 2x unbalanced RCA, output: 1x balanced XLR; transformer ratio: 1:1; no power supply necessary; dimensions (WxHxD): 50 x 140 x 68 mm; weight: 0.39 kg; included in delivery: 1x Palmer vils, 1x label (tour label), 1x rubber feet; engineered in Germany

• With stereo input/summed mono output
• Midas transformer
• Inputs: 3.5 mm Mini Jack Stereo and RCA (L/R)
• Separate level controls for both channels
• Ground lift
• Neutrik XLR output (mono summed)
• Input impedance: 7 kΩ
• Output impedance: 170 Ohm
• Sturdy, compact aluminium housing with protective corners made of hard rubber
• Dimensions (W x H x D): 118 x 64 x 112 mm
• Weight: 0.47 kg

• Floor pedal with buffer, booster and DI function
• Switching for active and passive pickups
• PURE channel for clear sound
• JFET circuit for subtle harmonic additions
• Z-tone control with variable impedance enables a wide tonal range
• 10 dB boost control
• Signal split via link output
• Bypass and boost switch
• Input: 6.35 mm jack unbalanced
• Link output: 1/4" jack unbalanced
• Output: 6.35 mm jack unbalanced, XLR balanced
• Power supply: 9V battery
• 48V phantom power via XLR connection (6.5 mA)
• Dimensions: 108 x 120 x 58 mm
• Weight: 600 g
• Includes extensive software package AmpliTube 4 and AmpliTube 5 SE as download from the manufacturer / app store
• Matching 9 V power supply PSU 9175: Art.475239 (not included)

• With a speaker emulation developed by Juergen Rath 4x 12"
• Jack input
• Direct link out
• XLR out
• Galvanic isolation
• -20/ 40dB PAD (up to 3000 W)
• Operatable via battery (9V) or phantom power (15 - 52 V)
• Gnd lift
• Battery off switch
• Rugged floor box with isolating feet

The ULTRA-DI DI20 is a one-of-a-kind DI (Direct Injection) box that can convert up to two separate, unbalanced ¼ " TRS lines into two balanced XLR outputs. It also offers a 2-channel / link mode for flexible use as a mono-, 2-channel box or splitter. In link mode, channel 1 can be output simultaneously via the two balanced XLR outputs as well as via an unbalanced jack (6.3 mm). The 3-position input attenuator can accommodate input levels of up to +48 dBu and a "Ground Lift" switch eliminates ground loops. The power supply can either be done with a battery (9 V) or with phantom power (48 V).

• Jack input
• XLR Out
• -20 / 40dB PAD (up to 3000 W)
• Operable via battery (9V) or phantom (15-52V)
• With the ground switch ground loop can be eliminated
• Battery-off switchable
• Additional Split mode (channel 1 assigns signal to both XLR outputs)
• In link mode Channel 2 outputs the signal from channel 1 balanced
• Robust housing

• Jack In and Thru
• XLR out
• Switchable low cut, -15 dB pad and phase reverse
• Ground lift
• Requires 48 V phantom power

• Mono summation over switchable merge in every channel
• Switchable pad -10 dB, -20 dB, -30 dB
• Switchable gnd lift per channel
• XLR and link out per channel
• Frequency range: 10 - 40,000 Hz
• Ratio (Ratio): 10: 1
• Format: 19"/ 1 HE

• Balanced re-amper
• XLR in / out
• Jack in / out
• 2x jack loop in / out
• Send and return separately adjustable
• Wet / Dry adjustable
• 180 ° Phase Invert switchable
• Including external power supply 15 V DV 40 0 ​​mA

• High-quality separation transformer, without battery
• Supports 50k Ohm input signals to 600 Ohm balanced outputs
• Switchable input attenuation (0, -20, -40 dB)
• Phase reverse switch
• Ground-lift switch (inputs are completely separated from ground and outputs)
• XLR outputs balanced
• Compact, black anodised aluminium housing
• Frequency response: 10 Hz - 50 kHz, ± 0.5 dB @ 4 dBu, THD: 0.01% typical @ 1 kHz, 18 dBu / <.05 hz dbu>
• Crosstalk attenuation:> 80 dB (typical)
• Inputs: 1/4 "TRS unsymm (2), 50 k ohms
• Parallel feedthroughs: 1/4 "TRS (2)
• Outputs: XLR male (2), 600 Ohm
• Low pass filter: switchable, -3 dB @ 30 kHz
• Dimensions (WxDxH): 99 x 117 x 47 mm
• Weight: 0.40 kg

• DATI (dual audio transformer / isolater)
• Frequency range: 10 - 50,000 Hz
• Total harmonic distortion (THD): 0.01%
• 2 Channels
• Inputs: XLR balanced, jack balanced, RCA
• Outputs: XLR balanced, jack balanced, RCA

• Compact and robust aluminium case with stainless steel belt clip
• Neutrik inputs and outputs
• Active balancing (phantom power required)
• LED indicator when phantom power is on
• Switchable input impedance 12 kOhm / 120 kOhm
• Input from -40 dB to +12 dB

• 2x 6.3 mm Jack for instruments
• 3.5 mm Jack and RCA connectors for -10dB consumer hardware
• 2x Balanced XLR out

• XLR/ jack input
• Jack link output
• XLR output
• With galvanic isolation
• -20/ 40dB Pad (up to 3000 W)
• Operatable via battery (9V) or phantom (15-52 V)
• GND lift
• Battery off switch
• Rugged floor box with isolating feet