Genelec 8361A vs Genelec 8040B

Short answer: the Genelec 8361A, on the strength of a fully described three-way coaxial design. The 8361A pairs a 5” mid-range and inset 1” metal dome tweeter with two 10” front-loaded woofers, though it costs about $10,900 and its GLM room-correction add-on is extra. The 8040B’s case is thin: its ranking rests on its smaller sibling’s performance, and the only drawback noted is that it is very expensive.

What the Genelec 8361A gets right: Three-way coaxial design: 5” mid-range with an inset 1” metal dome tweeter, flanked symmetrically above and below by two 10” front-loaded woofers. The catch: $10,900 per pair; Genelec’s GLM room-correction add-on (measurement mic plus software) is another ~$450 and wasn’t used in this review.

What the Genelec 8040B offers: Based on the smaller sibling’s measured performance against others, it is ranked accordingly. Watch for: Very expensive.

Buy the Genelec 8361A. It is rated higher for sound quality, and the Genelec 8040B is discontinued, so it is only available used.

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Specifications Side By Side

Related Speaker Comparisons

More worthwhile head-to-heads for Genelec 8361A:

• Genelec 8351B vs Genelec 8361A
• Genelec 8361A vs Neumann KH420
• Genelec 8361A vs Neumann KH 150
• Dutch & Dutch 8C vs Genelec 8361A
• Genelec 8361A vs Aalto Speakers Aalto 3 Active Pro

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The Two Speakers In Full

Genelec 8361A: $10900 per pair B&H Photo Video eBay

Pros: The coaxial design combines consistent imaging with substantial output capability. ASR measured a 1.8dB response span from 300Hz to 5kHz, 33.7Hz -3dB extension and a 8.08 ideal-subwoofer score. Low distortion and restrained compression support its use at greater distances than smaller nearfield monitors. Woofers above and below the coaxial driver give nearly identical vertical response whether you sit or stand. Measured bass extension of 34Hz (-3dB).

Cons: Its larger size buys headroom, not uniformly better tonality than the smaller Ones models. Some lower-midrange unevenness remains, and listening angle can affect perceived treble balance. The cabinets are very heavy and expensive; GLM setup and suitable stands need to be budgeted separately.

Full Genelec 8361A review and specifications →

AES Input	No
Amplifier Power	1000w Per Speaker
App	Yes (GLM)
Aux Input	No
Bass Extension (-10dB)	29Hz (measured, Erin’s Audio Corner)
Bass Extension (-3dB)	34Hz (measured, Erin’s Audio Corner)
Bluetooth	No
Coaxial Input	No
DSP	Yes
Dimensions	22.5”H x 14”W x 13.6”D (571.5 x 355.6 x 345.4 mm)
Drivers	Dual 263 x 137 mm woofers, 5.1” coaxial with tweeter midrange, 1” (25mm) coaxial tweeter
EQ	Yes (via GLM software)
Frequency Response	30Hz - 43kHz (±2dB) (Manufacturer specified)
HDMI Input	No
Inputs	XLR
Maximum SPL	118dB @ 1m (manufacturer specified)
Optical Input	No
RCA Input	No
Spinorama Preference Score	6.76
Spinorama Preference Score with Perfect Sub	8.08
TRS Input	No
USB Input	No
Weight	70.3 lbs (31.9 kg) each
XLR Input	Yes

• Links
  • Official Genelec 8361A Product Page
• Reviews, Comparisons and Sound Samples
  • Erin’s Audio Corner: Genelec 8361a is FANTASTIC for Your Home Studio or HiFi! More from Erin’s Audio Corner →
  • Audio Science Review Measurements (spinorama.org) More from Audio Science Review →
• Head-to-Head Comparisons
  • Genelec 8361A vs Neumann KH420
  • Genelec 8361A vs Genelec 8351B
  • Genelec 8361A vs Neumann KH 150
  • Genelec 8361A vs Dutch & Dutch 8C
  • Genelec 8361A vs Aalto Speakers Aalto 3 Active Pro
  • Genelec 8361A vs Buchardt A500
  • Genelec 8361A vs Neumann KH 310 A
  • Genelec 8361A vs HEDD Type 20 MK2
  • See all 30 comparisons

Genelec 8040B: $2,790 per pair Discontinued B&H Photo Video eBay

Newer model: the Genelec 8340A. It’s likely to perform similarly, though we don’t have measurements to confirm that yet. It uses the same cabinet and woofer size, adding GLM room calibration and an AES/EBU digital input.

Pros: A compact professional monitor with balanced XLR input and analog room-adjustment controls. The manufacturer’s 41Hz limit is specified at -6dB, offering a useful reference for system planning without confusing it with a measured -3dB point.

Cons: It lacks GLM calibration and consumer streaming inputs. The balanced XLR connection may require an interface or controller for a typical desktop source. It is expensive. Discontinued.

Full Genelec 8040B review and specifications →

AES Input	No
Amplifier Power	180w Per Speaker
App	No
Aux Input	No
Bluetooth	No
Coaxial Input	No
DSP	No
Dimensions	14.4”H x 9.3”W x 8.8”D (365.8 x 236.2 x 223.5 mm)
Drivers	6.5” (165mm) woofer
EQ	Yes (Room adjustment)
Frequency Response	41Hz - 25kHz (-6dB) (Manufacturer specified)
HDMI Input	No
Inputs	XLR
Optical Input	No
RCA Input	No
TRS Input	No
USB Input	No
Weight	20.7 lbs (9.4 kg) each
XLR Input	Yes

• Links
  • Official Genelec 8040B Product Page
• Reviews, Comparisons and Sound Samples
  • No independent measurement review is linked for this model; it is ranked from hands-on listening and comparison against similarly priced speakers.
• Head-to-Head Comparisons
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