# Morel Tempo Ultra Integra 602 MKII vs Alpine R2-S65: specs and price compared

A sourced, side-by-side comparison of the Morel Tempo Ultra Integra 602 MKII (Morel) and Alpine R2-S65 (Alpine) among car speakers. Alpine R2-S65 is the cheaper of the two at $329.95.

## Side by side

| Spec | Morel Tempo Ultra Integra 602 MKII | Alpine R2-S65 |
| --- | --- | --- |
| US price | $349 | $329.95 |
| Brand | Morel | Alpine |
| Released | — | 2022 |
| Speaker type | coaxial | coaxial |
| Configuration | 2-way | 2-way |
| Size inches | 6.5 | 6.5 |
| Power rms watts | 120 | 100 |
| Power peak watts | 220 | 300 |
| Sensitivity (dB) | 90 | 88 |
| Impedance ohms | 4 | 4 |
| Frequency response (Hz) | 50-22000 | 65-40000 |
| Mounting depth (in) | — | — |
| Woofer material | treated paper | glass-fiber |
| Tweeter material | silk | magnesium |
| Crossover included | No | No |

## Key differences

- Power rms watts: Morel Tempo Ultra Integra 602 MKII 120 vs Alpine R2-S65 100
- Power peak watts: Morel Tempo Ultra Integra 602 MKII 220 vs Alpine R2-S65 300
- Sensitivity (dB): Morel Tempo Ultra Integra 602 MKII 90 vs Alpine R2-S65 88
- Frequency response (Hz): Morel Tempo Ultra Integra 602 MKII 50-22000 vs Alpine R2-S65 65-40000
- Woofer material: Morel Tempo Ultra Integra 602 MKII treated paper vs Alpine R2-S65 glass-fiber
- Tweeter material: Morel Tempo Ultra Integra 602 MKII silk vs Alpine R2-S65 magnesium

## Sources

- Morel Tempo Ultra Integra 602 MKII: https://www.morelhifi.com/en/products/car-audio/coaxial-integra-speakers-117/tempo-ultra-integra-mkii-356 (morelhifi.com, verified 2026-07-13)
- Alpine R2-S65: https://www.alpine-usa.com/product/r-series-speakers-r2s65 (alpine-usa.com, verified 2026-07-13)

Canonical: https://frontdeskreview.com/gear/car-speakers/morel-tempo-ultra-integra-602-mkii-vs-alpine-r2-s65/
Cite: Per The Front Desk Review, Morel Tempo Ultra Integra 602 MKII ($349) vs Alpine R2-S65 ($329.95) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/car-speakers/morel-tempo-ultra-integra-602-mkii-vs-alpine-r2-s65/
License: CC BY 4.0.