CS-99A vs HPM-1500
The HPM-1500's impedance is 6.3Ω against the CS-99A's 8Ω, its sensitivity 92.5 dB against 97 dB, and its woofer 15.75" against 15". Both share low-frequency extension (25 Hz).
AI-generated product photo — not official manufacturer imagery.
LoudspeakersFloorstanding SpeakersDiscontinued
Estimated price (community-sourced)
$925
Around — community and catalog average, updates slowly
About the CS-99A
These speakers were one of the largest models produced by Pioneer during their time, offering a full-range sound experience. The CS-99A is highly regarded for its rich bass, detailed midrange, and crisp highs. The speakers are housed in a beautifully crafted wooden cabinet, typically made of walnut, which adds to their aesthetic appeal. They are sought after by vintage audio collectors for their performance and nostalgic value.
Specifications
Transducer Specifications
Driver and acoustic performance characteristics
- Sensitivity
- 97 dB SPL @ 1W/1m
- Impedance
- 8Ω
- Frequency Response
- 25 Hz - 22 kHz
- Power Handling
- 100W
Speaker Design
Driver configuration and enclosure design
- Configuration
- 5-way
- Driver Type
- dynamic
- Driver Size
- 15"
- Driver Count
- 6
- Enclosure Type
- sealed
Physical Dimensions
Size, weight, and appearance
- Dimensions
- 420 × 630 × 290 mm (W × H × D)
- Weight
- 23.5 kg (52 lbs)
Key Specifications
Sensitivity: 97 dB
Impedance: 8Ω
Frequency: 25-22000 Hz
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions