Avalon VT-747SP Class A Tube Stereo Compressor/Equalizer

No longer available at zZounds
- 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 22 lbs. (10kg)
- Dimensions-shipping carton 21 x 18 x 8 in. (533 x 457 x 203mm)
- Weight-packed 26 lbs. (11.8kg)
Avalon Warranty Information One year parts and labor warranty. 90 day warranty for tubes. Avalon does not offer a manufacturer's warranty on Non-New products.
If you have additional warranty questions, please contact the manufacturer at 949-492-2000

No longer available at zZounds

In most cases, a product is unavailable because it has been discontinued by the manufacturer

Shipping to
💬
Chat With Us