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Boulder used prices

27 Boulder models tracked across 7 categories, from 344 recorded sales. Observed sold prices run $1,272 to $103,750.

Read the Boulder buyer’s guide · Live Boulder listings

Stereo Power Amplifier

ModelRecorded salesAverage
206024$16,139
250AE19$1,556
86019$5,867
116018$15,063
106012$10,178
500AE11$3,106
5007$3,393
102AE6$1,272
21605$35,360
30603$76,000

Monoblock Amplifier

ModelRecorded salesAverage
85019$2,334
20506$24,756
10504$16,350
30504$103,750
21503$51,667

Preamplifier

ModelRecorded salesAverage
111017$14,002
211010$37,897
10109$3,573
L3AE9$1,400
20108$11,750

Phono Stage

ModelRecorded salesAverage
100832$6,449
50825$3,330
200817$14,171

DAC

ModelRecorded salesAverage
202017$18,366
101212$6,075

CD Player

ModelRecorded salesAverage
102122$6,264

Integrated Amplifier

ModelRecorded salesAverage
8656$4,608
Boulder used prices | HiFi Registry