Monitor Audio Silver On-Wall 8G Speaker
Pickup available at Alexandria Showroom · Usually ready in 2-4 days
4 interest-free payments of $191, paid fortnightly.
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Shipping & delivery
Free insured shipping Australia-wide on orders over $79. Every parcel is tracked and covered in transit.
Most orders dispatch within 1–2 business days, shipping either from our Alexandria warehouse or directly from the supplier, depending on the product. Delivery is usually 2–7 business days.
Large or heavy items (floorstanders, subwoofers, racks) ship by dedicated freight. You'll receive a tracking number so you can follow your order and see its expected delivery date.
Local pickup can be arranged from our Alexandria showroom. Please get in touch first so we can have your order ready. Remote-area delivery may take a little longer.
Silver sound, Only 135mm off the wall
The Monitor Audio Silver On-Wall 8G is a slimline two way built around a 6 inch C-CAM RST III mid-bass driver and the 25mm C-CAM Gold Dome tweeter, in a cabinet just 135mm deep. It is sold as a single speaker, so a left and right pair means ordering two. Monitor Audio designs it to work either as an LCR set around a screen or as side and rear effects channels, mounted horizontally or vertically.
Why You'll Love It
- Real bass from a wall mount. A 6 inch driver and a Silent Flow port tuned to 47Hz take it to 44Hz in room, which is well beyond what most on-wall designs manage.
- Mount it either way. The slim cabinet works horizontally under a screen or vertically beside one, so the same speaker covers left, centre, right and surround duty in one system.
- The easiest load in the range. A minimum impedance of 5.5Ω and 88dB sensitivity make it undemanding, which matters when it is running off one channel of a multi-channel amplifier.
Under the Hood
- Two way layout with 1 x 6 inch C-CAM RST III mid-bass driver and a 25mm C-CAM Gold Dome tweeter, crossing over at 2.9kHz.
- Silent Flow Port Technology tuned to 47Hz, using the increased port diameter and new flare geometry to keep the port quiet in a shallow cabinet.
- Through-Bolt Driver Technology bracing the drive units to the rear of the cabinet, which matters more than usual in a slim enclosure with little internal volume.
CHT Insider Verdict
This is the model that makes a full Silver 8G system possible in a room where floorstanders are not welcome. Read the pair and single detail carefully, because unlike the rest of the range this one is priced and sold individually, so a five channel system needs five of them.
Pro Tip: Because it is ported, the wall behind it becomes part of the bass response. Mounting on a solid brick or concrete wall will sound tighter than plasterboard, and if you only have plasterboard, fixing into a stud rather than an anchor is worth the extra effort.
| Configuration | |
| Type | 2-way on-wall speaker |
| Sold as | Single speaker |
| Mid-bass driver | 1 x 6 inch C-CAM RST III |
| Tweeter | 1 x 25mm C-CAM Gold Dome |
| Bass alignment | Ported, Silent Flow Port Technology |
| Port tuning | 47Hz |
| Mounting | Horizontal or vertical wall mounting |
| Performance | |
| Frequency response (in-room, -6dB) | 44Hz to 35kHz |
| Sensitivity | 88dB (2.83Vrms at 1m, free-field) |
| Nominal impedance | 8Ω |
| Minimum impedance | 5.5Ω at 20kHz |
| Crossover frequency | 2.9kHz (LF/HF) |
| Maximum peak SPL | 112dB (AES75, Z-weighted) |
| Continuous power handling | 100W (CTA 426-B) |
| Recommended amplifier power | 50W to 200W into 4Ω, 25W to 100W into 8Ω |
| Physical | |
| Dimensions (H x W x D) | 465 x 300 x 135 mm, with all accessories fitted |
| Weight | 8.9 kg each |
| Finishes | High Gloss Black, European Walnut, Satin White |
| Warranty | |
| Warranty | 5 years |
Free insured shipping Australia-wide on orders over $79. 30-day change-of-mind returns in original condition. Full manufacturer's Australian warranty.
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◆ Questions?
Talk to Scott before you buy
Not sure if it’s right for your room? I’ll give you honest, no-pressure advice by phone, video, or in our showroom. We’re specialists, not box-shifters.
Scott · Founder, CHT Solutions
Authorised Australian dealer: genuine Australian stock & full warranty, never grey import.









