Phase Linear
700B
Introduced 1974$899 MSRP
Bob Carver's 350 W/ch brute, one of the most powerful consumer amplifiers of the 1970s and a rock-era staple. Working units list around $1,200; unserviced examples are riskier and cheaper.
MSRP
$899
Used market · Very Good
$1,200
+33% vs MSRP
as of Aug 15, 2026MSRP to used market
From $899 at launch to $1,200 today.
Specifications
- Type
- solid-state power amp
- Inputs
- RCA line-level
- Outputs
- speaker terminals
- Topology
- Class AB bipolar
- Weight
- 45 lbs
- THD
- 0.25%
- Power output
- 350 watts per channel into 8 ohms
Active listings (0)
No active listings for this component right now.
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