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Topping Pre90 Preamplifier and Ext90 Input Extender
01 / 07
Topping Pre90 Preamplifier and Ext90 Input Extender
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Product Description
Topping’s Pre90 Preamplifier provides excellent clarity and control for your audio setup, and when paired with the Ext90 Input Extender delivers a full featured input array that fits right on your desktop in a neat little stack. The Pre90 uses Topping’s celebrated Nested Feedback Composite Amplifier (NFCA) technology to deliver excellent dynamic control to your amplification—with +16 decibels of maximum gain and an impressively expansive 145 decibels of dynamic range Read More
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Specs
- Topping
- THD+N: <0.00007% (1 kHz)
- THD: <0.00035 (20 Hz – 20kHz, 90 kbw), changes to THD: <0.0003 (20 Hz – 20kHz, 90 kbw)
- SINAD: 124 dB (1 kHz)
- SNR: Up to 145 dB
- Dynamic range: Up to 145 dB
- Frequency response: Up to 20 Hz –100 kHz
- Output impedance: 20 – 40 ohms
- Output level: 25 – 50 Vpp
- Crosstalk: -130 – -140 dB
- Volume range: Up to +16 dB
- Inputs (Pre90): XLR and RCA
- Inputs (Ext90): (6) XLR, RCA
- Outputs (Pre90): XLR and RCA
- Dimensions: 8.7 x 6.3 x 1.8 in (22.2 x 16 x 4.5 cm)
Included
Pre90
- Remote control
- AC cable
- Owner’s manual
Ext90
- Aviation connector cable
- Owner’s manual
Shipping
Estimated ship date is Nov 22, 2023 PT.
Payment will be collected at checkout. Cancellations are accepted up to 2 hours after checkout, after which all sales final.
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