500 Series

• Max. 65 dB gain
• +48V phantom power
• Switch for phase inversion
• Switchable -20 dB pad
• High pass filter
• Air Band function
• 6-Position switch for selecting the start frequency of this shelving equaliser from 2.5, 5, 10, 20 and 40 kHz
• Construction: 500 module

• 1 Channel Mic preaamp with 500 Module formfactor
• +48V Phantom power can switched On and Off
• 8 Segment LED Level-Meter
• High Pass Filter can be set, 20 - 250 Hz
• Trim and Gain-Control
• Polarity is reversible/can be switched
• Silk Mode
• Formfactor: 500 Module
• Required voltage/power: +/-16VDC 100 mA

• Up to 500 mA load per module
• Gold-plated XLR and D-Sub inputs and outputs
• Each module has a feed switch for forwarding the output signal to the adjacent module
• External universal power supply unit 100-250 V
• Short circuit and overload protection
• Light aluminium housing
• Includes 19" rack adapter and blanking plate

• Low EQ: +/-15 dB shelf or peak
• Selectable for 35 Hz, 60 Hz, 100 Hz or 220 Hz
• Mid EQ: +/-15 dB with 6 centre frequencies: 200 Hz, 350 Hz, 700 Hz, 1.5 kHz, 3 kHz and 6 kHz
• High / Peak switch to increase the Q-factor
• Hi shelf: +/-15 dB shelf or peak, selectable for 8 kHz and 16 kHz
• Lo cut: 12 dB / octave design at 80 Hz
• Rupert Neve custom transformer
• Design: API series 500 rack format

• Protects and seals unused slots of the Midas Legend L6 & Legend L10
• Designed and developed in the UK

Zähl Rack 500 Dual; 500 series desktop case with 2 slots ; compatible with API 500 standard; connections per slot: 1 x XLR In and 1 x XLR Out; 48V phantom power switchable; Power Thru connector for power supply of a second Zähl Rack 500 Dual; incl. external power supply PSU 500-44; One power supply can supply two Rack 500 Dual

• 10 Module slots for standard module 500 from different vendors
• Inputs and outputs via XLR
• Incl. external power supply L200PS

• System 500 version of the legendary GAMA
• With the same basic characteristics, various nuances of the basic sound can be retrieved by means of switchable transformers (nickel, steel, discrete construction)
• Integrated DI input for instruments
• Very powerful and rich tonal capabilities without losing transparency and precision

• Low-pass filter: 500 to 20,000 Hz (-6 or -12 dB slope)
• High-pass filter: 20 to 400 Hz (-12 or -18 dB slope)
• Variable notch filter: 20 to 20,000 Hz
• Type: 500 Module

• Completely discreet design with special Tonelux opamps
• Transition of feed-forward and feed-back compression
• Wet / Dry Mix Control and Gain Make-Up Control for Parallel Compression
• 6 LED Gain Reduction Meter
• Format: Series 500
• Frame available separately

• All-rounder for detailed pictures, e.g. Vocals, drums, guitar
• The sound captivates with clarity and warmth
• Low-noise circuit design
• Gain: +16 dB to +67 dB infinitely variable
• Equivalent Input Noise: -108 dB
• Switchable 13 dB PAD
• Switchable phase reversal
• Input impedance: 600 Ohms
• Output impedance: 600 Ohms
• High-impedance instrument input (DI)
• +48 V phantom power
• Weight: 900 g
• Module without frame
• Construction: API Series 500 format
• Made in USA

• FET 1176 Style Compressor
• Digitally controllable by VST / AAX plugin
• 1 channel
• Analogue circuitry digitally controlled
• Symmetric Carnhill input and output transformers
• A / B function
• Digital sidechain from the DAW to the compressor
• 4 touch-sensitive encoders
• Bypass switch
• VU / GR meters
• USB connection
• Incl. plugin for VST2 / VST3 / AU / AAX interface (PC / Mac)
• Construction: 500 series module

• Low noise power supply with 3.2 A @ ± 16 V and 300 mA @ +48 V
• Designed and developed in U.K.

• GCon USB/Ethernet Protocol compatible
• Digitally controlled analogue circuitry
• Directly controllable from a DAW via USB via plug-in (VST2/VST3/AAX/AAX DSP/AU)
• Hardware A/B switch
• Digital side-chain
• 3 Touch-sensitive encoders with automation recording of Threshold, Mix and MakeUp in the DAW
• True bypass
• Analogue GR meter
• THD - Total Harmonic Distortion with 2 modes (medium and high)
• Mix button for parallel compression
• 24 dBu headroom
• Design: 500 Module

• Fully compatible with all 500's modules
• Power supply to 420 mA per slot

• Splitter for guitar amp
• Converts a +4 dB signal to a hi-impedance signal for guitar amplifiers or effects pedals
• 1x XLR in
• 2x Jack out
• Phase reverse
• Output gain
• Suitable for Radial X-Amp and further system 500 frames
• Attenuation 10 dB to 60 dB

• Dual Sound Shaper
• Variable low cut filter
• Dynamics section
• LED Indicator for level, gain, compression and clipping
• Rasterized controller
• + 48V phantom power
• DI input: 6.3 mm Jack balanced
• Type: 500 Module

• Channel strip with SuperAnalogue microphone preamplifier and 5-fold LED display
• +48 V phantom power
• With phase and HPF switch
• Separate instrument/line input on the front panel with Hi-Z switch (1MO)
• Switchable 2-band EQ with bell and shelving characteristics per band
• Switchable "Single Knob Compressor" with threshold control and own 3-way LED display
• Preamp gain: variable from +6 to +72dB (Mic), -3 to +63dB (Line)
• Construction: API series 500 format, requires a 500 slot

• Preamplification: stepless from 6 dB to +20 dB
• Threshold range: stepless from 36 dB to + 22 dB
• Ratio range: stepless from 1.1: 1 to limit (40: 1)
• Attack range: stepless from 20 mS to 75 ms
• Release range: infinitely variable from 100 ms to 2.5 seconds
• FF / FB: Feed-Forward or Feed-Back VCA control
• Maximum output level: balanced and floating transformer output
• Max. Output from 20 Hz to 40 kHz is +23 dBu
• Total Harmonic Distortion and Noise: @ 1 kHz
• +20 dBu output level
• No load
• Main Output, compressor bypassed: better than 0.0006%
• Main Output, compressor activated: better than 0.02%
• Noise: measured at the main output
• Unweighted
• 22 Hz-22 kHz
• Terminated 40 Ohms
• Frequency range: Main output
• Unity Gain @ 18 Hz
• +/- 3 dB. @ 150 kHz 3 dB
• Crosstalk measured channel to channel: 90 dB @ 15 kHz
• Monitor INPUT LEVEL and GAIN REDUCTION
• Construction: API Series 500 rack format