Preamps

• Suitable for microphone, line and instrument signals
• Discrete design
• No integrated circuits in the signal path
• Maximum input gain: Mic 80 dB, Line: -20 to +10 dB
• Switchable impedance: 1200 or 300 Ohm
• Switchable +48V phantom power
• Switchable polarity
• 2-Band LF and HF shelving EQ with 2 selectable frequencies
• Coil-based centre EQ with 3 selectable frequencies
• Combo input XLR/jack 6.3 mm
• Combo output XLR/jack 6.3 mm
• Design: 9.5", 1 U
• Includes power supply

• Circuit design of the legendary 1081 preamps
• 9.5" Housing
• Two devices can be connected to an 8-channel unit in 19" housing
• Remote control via Mac / Intel computer and Neve remote control software
• Selectable XLR microphone or electronically balanced line input
• Switchable 48V phantom power per channel
• Digital I/O options: Firewire / AES interface with 4-channel A/D or D/A conversion
• Analog insert per channel

• Vacuum tubes: 4x 12AX7WA dual Triode
• 4 Balanced XLR inputs
• 4 Balanced XLR outputs
• Dynamic range: 118 dB @ LOW GAIN, 100 dB @ HI GAIN
• Integrated power adapter
• Design: 19" / 2 U

Equipment for each channel:

• 120 Hz High-pass filter
• Phase invert
• Input attenuator (variable pad)
• Gain switch Hi / Low
• LED Peak meters
• Direct input 6.3 mm jack unbalanced (guitar / bass / keyboard)
• Volume controller (variable input pad)
• +48 V Switchable phantom power

• Low noise
• Balanced input-output
• Gain adjustable via trim potentiometer from -10 dB to 28 dB
• 48V Phantom power

• Analogue circuitry with discrete operational amplifiers and Cinemag input transformers
• 10-Position rotary gain switch (range: +12dB to +72dB)
• Fine gain control (range: 0dB to +6dB)
• Switchable high-pass filter (80 Hz / 120 Hz)
• Switchable phantom power (+48 V)
• Phase reversal switch
• Pad switch (-20 dB)
• Instrument input (6.3 mm jack) with switch
• LED status indicator for all switches and two-colour signal/clip LED
• Frequency range: 10 - 35,000 Hz
• Dynamic range: 116 dB
• Max. output level: +24dBu
• Per channel XLR input and output
• Dimensions: 19" / 2U

• Mono
• Transformer-balanced inputs and outputs
• Based on the well-known Class A amplifier
• Legendary Neve sound
• Build: 1 U / 19"

• Tascam HDIA Microphone Preamplifier
• +48 V Phantom power switchable per input
• 1-Button analog compressor with real bypass in each channel
• Level displays as well as displays for analog overdrive, compressor and digital parameters
• 8 Mic/line inputs: balanced XLR and jack 6.3 mm
• 2 Instrument inputs: 6.3 mm Jack
• 8 Line outputs: Sub-D25
• 2 ADAT outputs (S/MUX)
• Wordclock input and output
• Design: 19" 1HE
• Dimensions (W x H x D): 482 x 45 x 229 mm
• Weight: 2.6 kg
• Includes Tascam PS-P1230 power supply (with four exchangeable plug inserts)

• Microphone preamp with Camden preamp
• Linear and transparent microphone preamplifier
• With discrete analog saturation circuit for sound colouring
• Hi-Z input
• Headphone amplifier with independent mixes
• C.A.S.T. interface
• Equivalent self-noise (ON):
• Frequency response: ± 0.7 dB ( 1000 kHz, 35 dB gain)
• Phase deviation:
• THD + N:
• Format: 9.5"/ 1 U
• Weight: approx. 2.8 kg

• Successor to the Behringer ADA8000 Ultragain
• 8-Channel AD/DA transformer 24-Bit at 44.1/48 kHz
• 8 Integrated microphone amplifiers (designed by MIDAS)
• Sample rate sync
• All Mic/Line inputs routable to ADAT outputs, all ADAT inputs routable to Line outputs
• 48V Phantom power at each input
• Integrated "Planet Earth" mains adaptor
• Rack format: 19" / 1 RU

Connectors:

• 8 x XLR Mic in
• 8 x 6.3 mm jack line in, balanced
• 8 x XLR line out, balanced
• ADAT in/out
• Word clock

• Suitable for all types of microphones
• Balanced
• XLR 3-pin female XLR 3-pin male
• Signal damping: -15 dB
• Passes phantom power to the microphone

Golden Age Premier PRE-73 Jr MKII; 1-channel microphone, line and instrument preamplifier; discrete design; Carnhill input and line output transformers; vintage style class-A electronics; gain control 20 - 70 dB; two-stage HF air boost equaliser (3 dB and 6 dB @ 30 kHz); two-stage HP filter 6 dB / octave (40 Hz and 170 Hz); +48V phantom power switchable; incl. external power supply; connections: 1x microphone / line input XLR / 6.3 mm jack combo, Hi-Z instrument input 6.3 mm jack, 1x line output XLR and 6.3 mm jack, 1x insert 6.3 mm jack; construction: desktop format

• Up to 72 dB gain in 6 dB steps with +/- 6 dB trim
• Phase reversal
• 48 V phantom power
• Infinitely variable LoCut from 20 Hz to 250 Hz
• Silk mode with variable saturation adjustment
• Rupert Neve Custom transformer
• Eight-Segment LED Level Meter
• Inputs: 2x XLR
• Outputs: 2x XLR (Line Out), 2x XLR ( -6 dB Out)

• With transformer gain preamp, DI, inductor EQ and diode bridge compressor
• Mic gain and mic trim
• 48V phantom power and polarity switchable
• Tunable low-cut from 20 - 250 Hz
• DI-In and -Thru
• 3-band EQ with parametric depths (35, 60, 100, 220 Hz), parametric centers (220, 400, 900, 1800, 3500, 7500 Hz) and switchable Q factor, treble (8, 16 kHz)
• Diode bridge compressor with adjustable threshold (-25 to +20), ratio (1.5: 1, 2: 1, 3: 1, 4: 1, 8: 1), gain (-6 to +20 dB) and timing (Fast , MF, Medium, MS, Slow, Car)
• Blend for parallel compression
• HPF (from preamp section) to sidechain
• Compressor link option
• Pre-EQ option
• Silk function (Red, Blue), infinitely variable
• VU meter (output level / level reduction)
• Internal power supply, automatically switches from 100 to 240V AC, 50-60 Hz if necessary
• Format: 19 "/ 1U

• Based on the EMI REDD.51 console preamplifier
• Tube (EF86, E88CC)
• +57 dB total gain
• Rumble filter, 20dB pad switch, phase switch
• + 48V switchable phantom power
• Gain 16 to 52 dB (Stepped), Fine gain: +/- 5 dB (variable)
• Transformer balanced inputs/outputs
• Connections: Mic/line balanced XLR input, Hi-Z 6.3 mm jack input in front, XLR line output
• Integrated power supply
• Model: 19" 2U

• Mic gain adjustable in 2 dB and 10 dB steps
• Selectable mic impedance: 600/1200/2400 Ohm
• Switchable 20 dB PAD
• Phase reversal
• High pass filter: 20 Hz / 40 Hz
• High-impedance instrument input (DI) with gain range of +10 dB to +60 dB
• Overload indicator (red LED) per channel
• Phantom power + 48V
• Frequency range @ -3 dB: 5 Hz to 60 kHz
• DI Input impedance > 1 MOhm
• CMRR > 60 dB @ 10 kHz
• Design: 19" / 2 U

• 80 dB Class A microphone preamplifier
• HI-LO selectable input impedance
• High gain settings have a higher input impedance
• Ideal for older ribbon microphones
• 50 dB Class A Line preamplifier
• Discreet Class A Ultra High Impedance J-Fet Direct Input to a high-quality Neutrik jack
• The DI input is in front of the input transformer, which is directly in the signal path
• Class A single ended 2N3055 output stage with enormous headroom
• Gold-plated Neutrik XLR connectors for inputs and outputs
• PAD: 20 dB Mic input PAD in front of the input transformer to avoid overdriving the transformer
• HI PASS FILTER: Active third-order discrete filter (Bessel)
• 80 Hz Hi Pass filter
• 18dB / Octave slope
• OUTPUT control allows turning down in order to intentionally override the preamp.
• External power supply to avoid electromagnetic interferences and thus "hum"
• Carnhill input and output transformer
• 3 Gain stages
• Marconi style knob and engraved "vintage" push buttons

• 80 dB Class A Microphone Preamplifier with 20 dB Pad
• 50 dB Class A Line Preamplifier
• DI input
• DI-THRU socket with groundlift switch
• Separate gain controls in the input and output to saturate the input signal without overloads in the output signal
• Variable high pass filter
• Phase circuit
• Impedance: Mic: 1,200 ohm HI, 300 ohm LO, Line: 10 kOhm, DI:> 2 MOhm
• Carnhill input and output transformers
• +48 V phantom power
• Internal power supply
• Mic input XLR
• Line input XLR
• DI input 6.3 mm jack
• Line output XLR
• Desktop housing with wooden side panels and straps

• With the 610B tube microphone preamp and the legendary 1176LN compressor
• Microphone and instrument preamp with tube technology
• Variable setting of gain and output level
• Several input impedances can be selected
• Very low-noise signal processing
• Two-band equalizer, each with three fixed frequency ranges for desired cuts and boosts
• Selectable -15 dB pad
• Mono version of the well-known 1176LN vintage limiter / compressor classic
• Extremely fast attack times: From 20-800 microseconds is possible
• Dimensions: 19" / 2U
• Weight: 5.5 kg

• Lundahl LL1538 input transformer
• 4 DI inputs on the front
• Switchable input impedance including the classic ISA 110 setting
• High-pass filter per channel
• Switchable phantom power per channel: + 48V
• LED peak meter per channel
• Expandable with optional ISA ADN8 card
• 8 Microphone inputs: XLR
• 8 Line inputs: 6.3 mm jack
• 4 DI inputs
• 8 Line outputs: Sub-D25
• Housing format: 19" 2 U