Octave Audio
V 70 SE
Introduced 2010$7,500 MSRP
German pentode push-pull tube integrated amplifier using four 6550C output tubes with Octave's electronic protection system and optional Black Box capacitance upgrade.
MSRP
$7,500
Used market · Very Good
$4,500est.
-40% vs MSRP
as of Aug 15, 2026MSRP to used market
From $7,500 at launch to $4,500 today (estimated).
Specifications
- Type
- integrated amplifier
- Inputs
- 5 line (incl. 1 XLR), optional phono
- Outputs
- speaker terminals, pre-out, tape out
- Topology
- tube push-pull pentode, 4x 6550C output tubes
- Weight
- 44 lbs
- Power output
- 70 Wpc into 4 ohms
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