Fohhn - Speaker system for installation in media steles
Fohhn MS-HM.02 - Speaker system for installation in media steles
2,107.95 CHF Inc. VAT
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Delivery
- Shipped in 1 to 2 weeks
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In-store pickup
- Available in 1 to 2 weeks
A specially tuned two-channel audio system, designed for optimal speech intelligibility during web conferences and flawless reproduction of high-quality media sound. The audio system consists of two extremely flat and powerful speaker systems and a separate compact DSP amplification unit with appropriate pre-programmed user presets and a pre-assembled cable set.
Contents:
- 2 × FOHHN MT-05.02
DSP-controlled speaker system consisting of two ultra-slim FOHHN MT-05.02 speaker units specially developed for flat media boards. Low-resonance birch plywood enclosure, equipped with a 5" long-excursion speaker and a 1" dome tweeter with short horn, auto-reset polyswitch high-frequency protection, bass-reflex tuning, 80 W, 8 Ohm, 4 M5 threaded mounting points for brackets, sliding feet, terminal connections at top and bottom. Dimensions: 328 × 163 × 99.5 mm (W × H × D).
The integrated CLASS D amplification unit is equipped with specially programmed presets for the speakers. The programming includes speaker performance and protection presets based on recorded measurement data, frequency response equalization, and speech optimization. Additionally, the overall sound optimization is aligned with the media board enclosure's interior volume. Power: 2 × 100 Watt / 4 Ohm. The convection-cooled DSP amplifier operates silently. Weight: 2.2 kg. 1U metal housing. Dimensions: 216 × 45 × 343 mm (W × H × D).
Audio System for Media Board Integration
Two-channel slimline audio system specially tuned, designed for optimal speech intelligibility during web conferences and flawless reproduction of high-quality media sound. The audio system consists of two extremely flat and powerful speaker units, specially developed for media boards, and a separate compact DSP amplification unit with appropriate pre-programmed user presets and a pre-assembled cable set. The two DSP-controlled two-way speaker units with bass-reflex tuning are each equipped with a 5" long-excursion speaker and a 1" dome tweeter with short horn and auto-reset polyswitch for high-frequency protection. Capable of briefly handling peak power up to 320 W, the speaker units each generate a maximum SPL of 110 dB. They have a nominal dispersion of 90° × 90° (h × v) with a wide frequency range from 68 Hz to 20 kHz. Both speaker units also feature a low-resonance birch plywood compact enclosure, with four M5 threaded mounting points for brackets and terminal connections at top and bottom. The DSP-controlled two-channel CLASS D amplification unit has an output power of 100 W / 4 Ohm per channel. It also features speaker performance and protection presets specially programmed for each speaker unit. These include frequency response equalization, speech optimization and overall sound optimization aligned with the media board enclosure's interior volume. The convection-cooled amplification unit has a 9.5" wide, 1U metal housing. Rear panel connections: two balanced line inputs with pluggable Phoenix terminals and 20 kOhm input impedance, two unbalanced RCA line inputs with 10 kOhm input impedance, two speaker outputs (Phoenix terminals), a 4-pin Phoenix terminal for connecting an optional potentiometer for volume control.
Specifications
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DSP amplification unit |
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Output power |
2 × 50 W / 8 Ω 2 × 100 W / 4 Ω |
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Factory settings |
2 channels at 4 Ω, volume control enabled on front panel, presets loaded for media board application |
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THD |
0.2% nominal output power |
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Frequency range |
-3 db 20 Hz – 20 kHz |
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DSP functions |
Input and output levels, limiter, 5-band parametric equalizer per channel, high-pass and low-pass filters with adjustable cutoff frequency and selectable sweep rate, delay (up to 60 ms per channel), I/O routing |
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Interface |
Ethernet, web application (no additional software required for monitoring or remote control) |
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Audio switching (APD) |
Operating mode threshold: 5 mV, Switches to standby after 30 min without input signal |
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Volume control |
Front panel (removable control knobs and security cover), Interface (PC, iOS, Android, password protection), individual/simultaneous remote control per channel with 10 kΩ potentiometer |
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Protection circuits |
Overheating, short circuit, overload |
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Signal-to-noise ratio |
-100 dB below nominal output power (nominal sound pressure level) |
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Inputs |
2 balanced line inputs (Phoenix terminal type 3.5 mm, pluggable), 2 unbalanced line inputs (RCA) |
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Input sensitivity |
Balanced – 750 mV, unbalanced – 750 mV |
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Input impedance |
Balanced: 20 kOhm, unbalanced: 10 kOhm |
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Outputs |
2 speaker outputs (Phoenix terminal type 5.08 mm, pluggable) |
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Power supply |
100 – 240 VAC, 50/60 Hz |
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Power consumption |
Standby mode (Ethernet active): 1 W, 22 mA, 3.14 BTU, active standby state: 12.5 W, 173 mA, 41 BTU, average power: 4 Ohm (audio signal, 1/3 power), 116 W, 395 BTU, maximum power: 4 Ohm (audio signal, peak), 384 W, 4.9 A, 1310 BTU |
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Cooling |
Convection cooling (no fans) |
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Dimensions (W × H × D) |
216 × 45 × 343 mm (1 RU, 9.5") |
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Weight |
2.2 kg |
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Optional accessories |
Rack mounting kit |
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Controls |
Channel 1 Level, Channel 2 Level, On/Off |
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Displays |
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Power supply (LED) |
Blue (On = ON, flashing = Standby) |
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Clip CH1 & CH2 (LED) |
Red |
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Signal CH1 & CH2 (LED) |
Green |
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Per Speaker Unit |
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Electroacoustic features |
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Acoustic design |
Compact passive speaker, 2-way, bass-reflex |
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Components |
5" / 1" dome tweeter with short horn and auto-reset HF IPC protection |
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Nominal power (nominal) |
80 W |
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Nominal power (program) |
160 W |
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Nominal power (peak) |
320 W |
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Sound pressure |
87 dB |
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Maximum sound pressure |
110 dB |
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Frequency range |
68 Hz – 20 kHz |
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Nominal dispersion (h × v) |
90° × 90° |
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Nominal impedance |
8 Ω |
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General features |
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Enclosure |
Birch plywood |
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Front design |
Open, behind protection panel |
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Mounting points |
4 × M5 threaded inserts |
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Connections |
2 × speaker connection terminals with spring connection |
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Standard colours |
Textured paint, black |
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Dimensions (W × H × D) |
328 × 163 × 99.5 mm |
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Weight |
3.3 kg |
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Optional features |
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Special colours |
All RAL Classic colours, other colour catalogues possible on request |
