Avalon VT-747SP Stereo Class A Vacuum Tube Compressor

Avalon VT-747SP

 is a Class A tube stereo compressor/limiter with EQ built right in. The VT-747SP is perfect for high performance DAW input signal conditioning, stereo buss compression-EQ, stereo keyboards and analog mastering applications.

The VT-747SP compressor combines a stereo tube-discrete Class A opto-compressor with musical 6-band program EQ, L-R output level and gain reduction metering, and internal regulated power supplies.

• Stereo Class A opto-compressor with spectral control
• Stereo Class A six band discrete passive program EQ
• TSP twin signal path, vacuum tube bypass
• Low noise -92dB
• Fully balanced Class A input and DC coupled outputs
• Stereo dynamic 60dB high resolution output meters
• High quality analog VU meter for gain reduction
• High headroom+36dB input before overload
• Spectral side-chain monitor for pre listen
• EQ pre-post selection for opto-compressor
• Sealed silver relays for all signal routing
• Internal discrete regulated power supplies
• Military spec vacuum tubes for long life and low noise

Circuit topology	Three (3) dual triode vacuum tubes (Sovtek 6922), high-voltage discrete Class A mode.
Input gain range	Balanced, Class A, 20k ohms, -20dB to +16dB with high gain switch
Maximum input level	+36dB balanced XLR pin 2 hot
Maximum output level	+30dB balanced 600 ohms, DC coupled, discrete Class A
Output type	XLR connector, output trim gain -45dB to +6dB
Noise 20kHz unweighted	-92dB
Distortion THD, IMD	0.5%
Frequency response -3dB	1Hz to 200kHz
Gain reduction meter	High quality, illuminated gain reduction meter 0dB to -20dB range
Output meter	Twin 20 segment LED VU meters with -27dB to +30dB range
Compressor type	Optical passive attenuator
Make-up gain	Variable 0dB to +10dB stereo tracking
Threshold - Ratio	Threshold variable -30dB to +20dB, ratio-compression variable 1:1 to 20:1
Attack - Release	Attack variable 2mS to 200mS, release variable 100mS to 5 seconds
Side-chain spectral contour	Variable threshold -15dB to +15dB, frequency 70Hz to 9kHz twin ranges
Equalizer type	Discrete Class A, passive design optimized for full range program material
Frequency bands (6)	Variable amplitude LF +/-24dB 15Hz shelf response Variable amplitude MF1 +/-8dB 125Hz selected Q response Variable amplitude MF2 +/-4dB 500Hz selected Q response Variable amplitude MF3 +/-4dB 2kHz selected Q response Variable amplitude MF4 +/-10dB 5kHz shelf response Variable amplitude HF +/-20dB 32kHz shelf response
AC Power	Internal toroidal 100v to 240v, 50-60Hz selectable, 70 watts maximum
Dimensions	19 x 12 x 3.5 in (482 x 305 x 89mm)
Weight	22lbs (10kg)

	TC Electronic Finalizer 96K Studio Mastering Processor TC Electronic Finalizer 96K stuido mastering processor offers all the features you need to add the finishing touch to your mix and its multi-band processor...	Sale Price: $2,499.00 Save: 17%
	TC Electronic DBMax 5-Band Level Maximizer TC Electronic DBMax 5-Band Level Maximizer was designed specifically for use in broadcast, although it works great in any application, including post...	Sale Price: $4,495.00 Save: 10%
	TC Electronic Reverb 4000 24-bit/96kHz True Stereo Reverb TC Electronic Reverb 4000 can render credible space onto two discrete sources, or to truly process a composite stereo source as it's the first stereo Reverb....	Sale Price: $2,499.00 Save: 17%
	TC Electronic M3000 Studio Reverb Processor TC Electronic M3000 Studio Reverb Processor features VSS3 technology, and it offers greater realism, accurate early reflections, smooth tail, pitch accuracy...	Sale Price: $1,499.00 Save: 19%
	TC-Helicon VoicePro Professional Voice Processor TC-Helicon VoicePro voice processor can be used in the studio, broadcast, for gaming applications and anywhere that high quality vocal manipulation is needed....	Sale Price: $2,999.00 Save: 14%
	Digidesign SYNC HD Synchronizer for Pro Tools HD System Avid Digidesign SYNC HD incorporates an ultra-high-fidelity, low-jitter master word clock, capable of operating at up to 192kHz to achieve near-sample-accurate...	Sale Price: $2,095.00 Save: 30%
	Alesis 3632 2-Channel Stereo Compressor Alesis 3632 is a 2-channel compressor, handling two mono signals as well as linking both channels for stereo operation. In fact, the 3632 compressor gives...	Sale Price: $149.00 Save: 25%

• Number of Reviews:  ( 0 )
• Share your thoughts with other customers on Avalon VT-747SP Stereo Class A Vacuum Tube Compressor.
• Write Your Buying Experience