What we know about the measurement:
JBL Stage 280F is a passive floorstanders that cost around 1200 USD for a pair.
- Quality of the measurement data is high.
- Origin of the data is ErinsAudioCorner.
- Format of the data is generated by a Klippel NFS .
- Sensitivity: 89.2dB (avg. 100Hz-1kHz for 2.83V measured at 1m).
- -3dB (resp. -6db) point v.s. reference is at 50.5Hz (resp. 41.0Hz).
- Reference level is normalised to 0.2dB computed over the frequency range [300.0Hz, 5000.0Hz].
- Frequency deviation is 3.5dB over the same frequency range.
- Directivity
- Horizontal directivity is (-40.0°, 40.0°) between 1kHz and 10kHz. Angle computed for +/-6dB.
- Vertical directivity is (-20.0°, 20.0°) between 1kHz and 10kHz. Angle computed for +/-6dB.
- Tonality (Preference) Score
- Tonality (Preference) Score is 4.91
and would be 6.37 with a
perfect subwoofer.
- Details: NBD: ON 0.559, LW 0.537, SP 0.551, PIR 0.481; SM: SP0.842, PIR0.654; LFQ 1.043, LFX 31Hz
- Tonality (Preference) Score is 6.08
with an EQ and would be 7.25 with a
perfect subwoofer and the same EQ.
- Details: NBD: ON 0.512, LW 0.462, SP 0.496, PIR 0.396; SM: SP0.927, PIR0.874; LFQ 1.043, LFX 27Hz
- Tonality (Preference) Score is 4.91
and would be 6.37 with a
perfect subwoofer.
- Link to original Review: eac review. Links to other reviews: yt review .
-
Vendor specifications:
- Sensitivity 91 dB
- Impedance 6 Ohm
- Size
- Width 357mm
- Height 1113mm
- Depth 420 mm)
- Weight 25.1 kg
