PMC Twenty5.22i Active Speakers (Pair)
In stock
Features
| Brand Color | None |
|---|---|
| Warranty The length of time your product is protected by warranty | 2 Years |
| RCA Output | No |
| 3.5mm Input | Yes |
| 3.5mm Output | No |
| Headphone Socket | No |
| Radio | No |
| Product Type | Other |
Tech Specs
- Frequency Response: 39Hz - 25kHz
- Effective ATL™ Length: 2m (6.5ft)
- Drive Units: LF PMC 6.5” / 170mm long-throw g-weave™ cone with cast alloy chassis, HF PMC/SEAS®, 19mm twenty5i series, SONOMEX™ fabric soft dome, Ferrofluid cooled, with 34mm surround and dispersion grille
- Crossover Frequency: 1.75kHz
- Horizontal Directivity: 90 Degrees
- Vertical Directivity: 90 Degrees
- Input Connectors: Balanced analogue XLR and unbalanced RCA
- Amplifiers: HF 100Wrms + LF 100Wrms
- Gain/Sensitivity: 1Vrms = 99dB SPL @ 1m (low setting) / 109dB SPL @ 1m (high setting)
- Input Impedance: >14k Ohms
- Mains Power: 90-260V, IEC C14 Connector
- Dimensions: H 410mm (16.1”) W 192mm (7.6”) D 357mm (14”) including connectors (+ 9mm grille)
- Weight: 10kg (22 lbs) each
Description
The PMC Twenty5.22i Active Speakers are slightly larger than the 21i speakers. They have a good performance and can be used in larger rooms, either on stands or in a console. Moreover, the built-in dual 100-watt Class D amplifiers make the speakers more versatile. Just add a preamp or streamer with a volume control for a full system.
Another feature is the PMC-designed Advanced Transmission Line Bass System. This provides the bass output of a much larger speaker in a small space. In fact, it goes down as low as 46Hz.
Powerful Class D amplification
With the PMC Twenty5.22i Active Speakers, the audio signal is split into high and low-frequency bands, straight after arriving via the RCA or XLR connector. The signal is then fed to two 100 Watt Class D amplifiers giving 200 Watts per channel. Class D works in the digital domain by using a series of high-frequency pulses.
This is known as Pulse width modulation. Additionally, Class D is up to 90% efficient and is often used for active speakers where space is at a premium. Moreover, there is less heat generation and less power is needed for a given output.
Deep bass response with ATL bass loading
To provide a good bass response in compact speakers PMC developed an Advanced Transmission Line Bass Loading System. This uses a tunnel that redirects the sound from behind the bass driver to the outside world. The tunnel is lined with acoustically absorbent materials that remove all but the low frequencies.
On the front of the speaker baffle there is a Laminair port. This redirects the bass sound and smooths the airflow. As a result, the bass is enhanced without booming.
Great musicality
The PMC Twenty5.22i Active Speakers feature accurate and powerful bass along with a clear and realistic mid-range. The highs are sweet and clear due to the tweeters surround. To create a full system just connect the right and left preamp outputs to each speaker. This can be done via standard RCA leads or Balanced 3 pin XLR leads.
Precision made cabinet
The cabinets of the PMC Twenty5.22i Active Speakers are made of precisely machined panels. These tight-fitting panels are made of highly specified HDF material. Some of which are up to 40mm thick. The ATL tunnel also has to be a good fit to prevent leakage and resonance.
This is done by using modern bonding materials that make the whole assembly into a homogenous structure. As a result, the audio is clean and uncoloured. Lastly, the fine veneers are finished in a deep and lustrous sheen.