Bayview Pro Audio - AD2044 w/ Free Gear

Avalon Design AD2044

The AD2044 features 100% discrete, pure class A signal amplifier configured with high speed current monitored optical control elements. These "invisible" opto elements enable the AD2044 to deliver totally transparent, low noise gain reduction within the minimalist signal path design. No VCAs are incorporated. Variable attack and release controls plus side chain access, provide unlimited creative control from soft compression to hard limiting.

Features

Smooth musical detail and sonic excellence
Minimum audio signal path
Pure Class A, 100% discrete design
Dual mono or Stereo operation
Transparent, non-invasive compression
Very low noise -94dB
High headroom +30dB
Fully balanced inputs and outputs
Long lasting, stainless steel hardware
External 150W toroidal power supply
100% discrete power supplies for audio path
All signal routing w/sealed silver relays
External side-chain access XLR
Low distortion less than 0.5% THD and IMD
Wide bandwidth -3dB 1Hz to 450kHz
Large accurate professional VU meters
Variable threshold, ratio, attack & release
DC coupled, no transformers in audio path
Fully balanced inputs and outputs

SONIC EXCELLENCE

The Avalon AD2044 Pure Class A opto-compressor is the most transparent, low noise optical-compressor available today. Designed to optimize absolute signal integrity and musical performance, the AD2044 combines advanced electronics with sonic excellence unequaled by lesser designs. The AD2044 is the perfect solution for two buss music-program compression, mono bass and instruments and mastering applications.

Features include state-of-the-art, balanced 100% discrete, Pure Class A signal amplifiers, practical "real-world" user features and rugged hardware designed to deliver true high performance audio for many years.

LINEAR OPTICAL COMPRESSION

Custom manufactured, high speed linear opto elements provide the non invasive passive attenuator system for invisible gain reduction. The AD2044 incorporates a unique external control loop and current monitored optical driver for smooth control plus the benefits of traditional vintage LDR compression.

MINIMUM SIGNAL PATH DESIGN

Avalon's advanced true symmetry design offers high-voltage, large headroom, extended bandwidth and very low noise. The use of 100% discrete, Pure Class A signal amplifiers offer the serious music professional unlimited sonic character and a natural harmonic detail that enhances the program material and becomes one with the music itself.

The AD2044 can be found in the world's leading recording studio's, mastering facilities and artist/producers outboard racks. These professionals rely on the AD2044 daily to help them complete their "sonic signature" and turn recordings into musical masterpieces.

Specifications

Circuit topology: High-voltage 100% discrete, balanced and symmetrical Class A
Output Gain Range: Variable -10dB to +10dB, center detent 0dB
Maximum Input Level: +30dB balanced XLR pin 2 hot
Maximum Output Level: +32dB balanced 600 ohms, DC coupled, high-current discrete Class A
Input / Output Type: XLR type, pin 2 hot balanced
Noise 20kHz Unweighted: -94dB (compressor in)
Distortion THD, IMD: 0.5% (typical 0.05% at +6dB 1kHz)
Frequency Response -3dB: 1Hz to 450kHz (input band limited)
Gain Reduction Meter: Illuminated gain reduction meter 0dB to -20dB range
Output Meter: Professional moving coil type -20dB to +3dB (0VU=+4dB)
Compressor Type: Optical passive attenuator
Bypass: Hard-wire relay bypass for compressor in-out
Link Switch: Large illuminated push switch for stereo L-R linking
Make Up Gain: Variable 20dB range (-10dB to +10dB)
Threshold: Threshold variable -24dB to +20dB
Ratio: Ratio-compression variable 1:1 to 20:1
Attack: Variable 0.5mS to 150mS
Release: Variable 80mS to 5 seconds for 12dB release
Side-Chain: XLR type, pin 2 hot balanced (switch/relay selectable from front panel)
AC-DC Power: External AC supply, 150w toroidal transformer, 4 pin cable 90v isolated,
(B2T Power Supply Included): 100-240v selectable 50/60Hz, 150w max
Dimensions: 19 x 3.5 x 12 in (482 x 88 x 305mm)
Shipping Weight: 30lbs (13.6 kg)

CASCADE FAT HEAD- RIBBON

The Cascade FAT HEAD offers the natural and open sound associated with the finest ribbon microphones. You will find that when recording acoustic guitars, guitar cabinets, vocals, drum over-heads, and countless other types of instruments, the ribbon microphone will produce the warmth that is vital to today's digital recording environment. We firmly believe you will also agree that this microphone will make a great addition to your collection.

We inspect and check the audio quality of each and every Cascade microphone before it leaves our shop, once you try one...you'll be a believer.

Specifications:

Type: Ribbon (velocity) Microphone
Ribbon type & Dimensions: 99% Pure aluminum, 2.5 micron, 1 3/4" (L) X 3/16" (W)
Polar pattern: Figure 8 Symmetrical design
Sensitivity: -56 db +/- 2 dB (0 dB=1V/Pa)
Frequency response: 30 to -18,000 Hz (+/- 3dB)
Output Impedance: <=200 Ohms
Recommended load impedance: >1000 Ohms
Max.SPL (1% THD @1000 Hz): 165 dB
Connector: 3-Pin male XLR
Size: Diameter: 3” (O.D. grill), overall length 6 1/2”, 7/8" (O.D. body)

Includes:

FAT HEAD Ribbon Microphone
Premium suspension shockmount
Wood box with heavy-duty latch and hinges
Aluminum case
Micro-fiber cleaning cloth

Frequency Response and Polar Pattern

Frequency Response and Polar Pattern w/ Stock Transformer

Cascade M39 Stereo Pair - 22mm Small Condenser

The Cascade M39 is a cardioid condenser that has a 22mm diameter diaphragm. The Cascade M39 has a silky, open audio quality with a wide dynamic range essential for accurate, instrument recording and is ideal for use as drum over heads, hi-hat, snare, or acoustic instruments such as guitar and piano. The M39 features a high SPL rating of 137 dB and is capable of capturing even the loudest of audio sources. The M39 is a compact microphone that is great for recording a wide range of instruments and is in use in professional and project studios around the world.

Note: In additional to the exceptional audio quality that these microphones exhibit, they also offer an anodized exterior finish that is superb.

Specifications:

22mm diameter diaphragm
Power: P24V or P48V Phantom Power
10dB switchable attenuation, selectable
-10dB low-frequency roll-off
Phasing: Positive pressure on diaphragm generates a positive voltage on pin #2 relative to pin #3
Generating Element: Externally Biased Condenser
Polar Pattern: Unidirectional (Cardioid)
Frequency Response: 30 Hz - 20 kHz
Sensitivity: -56 dB 0dB=1V/uBar @ 1 kHz
Impedance: Low (Less than 200 Ohms)
Equivalent Noise Level: +14 dB (A-weighted)
Connector: 3-Pin male XLR
Weight: 135 Grams

Includes:

Stereo Pair Cascade M39 22mm cardioid condenser microphone
2 x Standard style microphone mounting clip
Molded plastic case with EVA foam
Micro-fiber cleaning cloth

The Cascade M20u offers a new body style & grill along with improved specifications and performance. The new 1.07" gold vapor-diaphragm makes the M20u a great studio microphone capable of excelling in many applications of recording tasks and environments. The M20u is great for recording vocals, acoustic guitars, drums, guitar cabinets, horns and percussion instruments.

The M20u employs a -10 dB pad and lo-cut filter switch. With it's smooth frequency response, transparency, and dynamic range, it's easy to see why the M20u is a valuable addition to a wide range of users.

Specifications:

Capsule: New 1.07”/28 mm 5µ edge connected, gold vapor-diaphragm
Construction: heavy duty machined brass with anodized finish
Polar Pattern: cardioid
Operating voltage: +48V Phantom Power
Electronics: New low-noise class A discrete Fet+Bi-Polar, transformer-coupled
Frequency range: 20 Hz to 20 kHz
Sensitivity: -38.5 dB (0 dB=1V/Pa)
Equivalent noise level: (A-Weighted per IEC 286-4) <15 dB
Maximum SPL for THD: <0.5% (1 kHz) 140 dB w/Pad
Switchable low frequency cut-off: -6 dB @ 100 Hz
Switchable pad: -10 dB
New improved suspension shockmount
Connector: 3-Pin male XLR
Weight: 525 grams/1.16 lbs.
Dimensions: 47x215 mm / 2x8.6”

Includes:

CASCADE M20u 1.07" LDC
Suspension shockmount
Vinyl zipper pouch
Micro-fiber cleaning cloth

Quote from Eben Grace
"The Cascade M20 is an amazingly well built and great sounding microphone. It gets used all the time in my studio and makes a great match with the Grace Model 101." - Eben Grace of Grace Design.

Avalon Design AD2044 w/ Free Gear