Stinger MT-1000.5 vs Rockville dB55
These are not really the same product. The Stinger MT-1000.5 is a compact monoblock subwoofer amp, and the Rockville dB55 is a five-channel amp that can run four speakers plus a sub. If you need one amp for a full system, buy the dB55 at $199.95. If you only need to power a sub and want a small footprint, the Stinger at $157.00 is the cheaper, smaller choice.
Ask our shopping agent
Stinger MT-1000.5
Choose the Stinger MT-1000.5 if you only need to drive a subwoofer and want a slim 2.09-inch-tall amp with a remote bass knob at the lower price of $157.00.
Pros
- Cheapest of the two at $157.00
- Very slim 2.09-inch chassis fits tight spaces
- Remote bass knob with flush-mount bracket included
- HEXFET MOSFET power supply and 500V surge capacitor
- Simple install for a sub-only build
Cons
- Only one channel, so it cannot run door speakers
- No adjustable crossover filters beyond the multiplier
- 1-year warranty only
What separates them
| Stinger MT-1000.5 | Rockville dB55 | |
|---|---|---|
| Channel count | 1 channel (monoblock, sub only) | 5 channels (4 speakers plus sub) |
| Amplifier class | Class D | Class AB on channels 1-4, Class D on channel 5 |
| RMS power | 1000W total, sub channel only | 980W certified: 80W x 4 + 300W x 1 at 4 ohm; 120W x 4 + 500W x 1 at 2 ohm |
| Footprint | 6.1" x 8.98" x 2.09", slim enough for under-seat mounting | 18.6" x 9" x 2.4", about 4.88 kg |
| Crossover tuning | Crossover multiplier only | Fully adjustable 12dB/octave low-pass, high-pass and subsonic filters |
| Bass control | Remote bass control included | Remote dashboard subwoofer control included |
| Protection | FCC-specified, unregulated supply | IC-controlled protection with under-voltage cutoff at 10V and over-voltage at 16V |
Price history
$199.95$157.00
- Stinger MT-1000.5: lowest $157.00 on Oct 28 at Amazon; $157.00 on Oct 31.
- Rockville dB55: lowest $199.95 on Oct 28 at Rockville Audio; $199.95 on Oct 31.
Prices at every store
Stinger MT-1000.5
- AmazonCheck price at Amazon
- eBayCheck price at eBay
- Newegg.comCheck price at Newegg.com
Rockville dB55
- AmazonCheck price at Amazon
- eBayCheck price at eBay
- Newegg.comCheck price at Newegg.com
Specs compared
| Spec | Stinger MT-1000.5 | Rockville dB55 |
|---|---|---|
| Number of Channels | 1 | 5 |
| Size | 6.1" x 8.98" x 2.09" | 3" x 3" x 3" |
| Model | MT-1000.1V2 | — |
| Output Power | 1000 watts | — |
| Maximum Output Power | 1000W | — |
| Maximum Supply Voltage | 16 volts | — |
| Minimum Supply Voltage | 9 volts | — |
| Mounting Type | Screws | — |
| Included Components | 1000W Monoblock Amplifier, Remote Bass Control,… | — |
| Specification Met | FCC | — |
| Warranty Description |
Questions and answers
- Can the Stinger MT-1000.5 power my door speakers too?
- No. It is a single-channel monoblock, so it drives a subwoofer only. For four speakers plus a sub, the Rockville dB55 is the one that fits.
- Which amp gives more bass power?
- The Rockville dB55 puts 500W into a 2-ohm sub and 300W at 4 ohm. The Stinger is rated 1000W total on its single channel, so it has more sub-only headroom, but it cannot run speakers.
- Is the Rockville dB55 worth the extra $42.95?
- Yes if you need five channels. You get four speaker channels, adjustable crossovers and a birth sheet for $199.95 versus $157.00 for a sub-only amp.
- Which is easier to fit under a seat?
- The Stinger. At 2.09 inches tall and about 6 by 9 inches, it fits where the 18.6-inch-long Rockville will not.
- Which has better tuning controls?
- The Rockville dB55. It has adjustable low-pass, high-pass and subsonic filters plus a 12dB bass EQ; the Stinger offers only a crossover multiplier.
- Which one lasts longer?
- Both are budget amps with limited warranty information. The Stinger carries a stated 1-year manufacturer warranty; the Rockville listing does not state one. Heat is the main risk for the Class AB channels on the dB55, so mount it with airflow.