Precision Audio Monitor (PAM) series offers a number of confidence monitoring tools, supporting stereo, multi-channel, multi-language and surround-sound environments for use in applications including master control rooms, ingest and OB production. De-embedded audio is monitored through internal loudspeakers, headphones, or external stereo or 5.1 monitoring systems and levels may be displayed on OLED screens. The units support EBU and ATSC standards, SMTPE 2020 metadata monitoring, ITU BS177071 loudness measurement and histogram, user-configurable measurements through selectable bar-graph scales and GPIO and serial remote control.
Bar-graph scales include BBC PPM, EBU PPM, EBU Digital, Nordic, VU and DIN types. Each model has a single headphone socket mounted on the front panel, a 6.35mm, A-gauge jack, and a stereo, balanced-line output via two 3-pin, male, XLR connectors, with fixed or variable analogue multi-channel outputs for external stereo or 5.1 loudspeaker system integration.
Studio audio monitoring units are also available, see TSL AUDIO MONITORING UNITS - Studio Audio Monitors
The PAM1 range displays audio level measurement on two 2.4 inch OLEDS, designed for video confidence and metadata status indication. Equipped with RS422 and GPI control, it has two balanced stereo inputs and two balanced stereo AES channels via four, 3-pin, female XLRs. The PAM1 Mk2 also has two SDI inputs via 75 ohm BNC, associated balanced stereo output via dual 3-pin male XLRs, eight balanced output audio channels via 25-pin D-sub connector, four pairs or eight mono AES channels via 25-pin D-sub connector and three SDI outputs via BNC. Inputs and outputs are controlled using a rotary encoder to activate the 'scroll to hear' function and to access menus and presets. A second rotary encoder controls internal and external loudspeaker and headphone levels, with a push action which cuts or dims the loudspeaker audio. Accompanied by five hot-key buttons, the dedicated 'Shortcut' button gives simple operation of the PAM1 Mk2, which offers access to a unique menu page including the most commonly used menu commands.
Power consumption: 60W typical. Dimensions: 44 x 483 x 280 (H x W x D) mm. Weight 3.1kg.
Included accessories: Inline power supply with IEC input and PSU.
Required accessories: IEC power cable, see AC mains power leads.
Sharing the technical attributes of the PAM1 Mk2 Non Dolby, this, the Dolby version, includes monitoring and decoding of Dolby E, Dolby Digital and Dolby Digital Plus including metadata.
Power consumption: 60W typical. Dimensions: 44 x 483 x 280 (H x W x D) mm. Weight 3.1kg.
Included accessories: Inline power supply with IEC input and PSU.
Required accessories: IEC power cable, see AC mains power leads.
Sharing the technical attributes of the PAM1 Dolby with, in addition, an HDMI monitoring output, the IP range supports uncompressed SMPTE 20226 multi cast streams, EBU R128 and ATSC A85 loudness monitoring. With one primary and one secondary 10Gb/s SFP port for use with Dante AES67 networks, the PAM1 IP 3G, offers IP Infrastructure, whilst maintaining 3G, HD, SD, SDI, AES and analogue audio connections.
Power consumption: 60W typical. Dimensions: 44 x 483 x 280 (H x W x D) mm. Weight 3.1kg.
Included accessories: Inline power supply with IEC input and PSU.
Required accessories: IEC power cable, see AC mains power leads.
PAM2 Mk Non Dolby
The PAM2 Shares the technical attributes of the PAM1, with an additional four balanced stereo pair audio input channels, via a 25-pin D-sub connector, four pairs or eight mono AES Channels via a secondary 25-pin D-sub connector and an optical SPDIF input by means of a TOSLink connection. A rotary encoder is used to activate the 'scroll to hear' function and to access menus and presents. The volume control adjusts the level of the internal external loudspeaker and headphone levels; a push action cuts or dims the loudspeaker audio. Located below the 3.4 inch OLED screens, 8 buttons are used to recall previously settings, a ninth button toggles the data and loudness histogram screens and a tenth button is used to toggle the video screen display mode, or navigate back from menu modes.
Power consumption: 60W typical. Dimensions: 88 x 483 x 320 (H x W x D) mm. Weight: 5.1kg.
Included accessories: Inline power supply with IEC input and mounting bracket.
Required accessories: IEC power cable, see AC mains power leads.
Sharing the technical attributes of the PAM2 MK2 Non Dolby, this, the Dolby version, includes monitoring and decoding of Dolby E, Dolby Digital and Dolby Digital Plus including metadata.
Power consumption: 60W typical. Dimensions: 88 x 483 x 320 (H x W x D) mm. Weight: 5.1kg.
Included accessories: Inline power supply with IEC input and mounting bracket.
Required accessories: IEC power cable, see AC mains power leads.
Sharing the technical attributes of the PAM2 DOLBY with, in addition, an HDMI monitoring output, the IP range supports uncompressed SMPTE 20226 multicast streams, EBU R128 and ATSC A85 loudness monitoring. With one primary and one secondary 10Gb/s SFP port for use with DANTE AES 67 networks, the PAM2 IP 3G, offers IP Infrastructure, whilst maintaining 3G, HD, SD, SDI, AES and analogue audio connections.
Power consumption: 60W typical. Dimensions: 88 x 483 x 320 (H x W x D) mm. Weight: 5.1kg.
Included accessories: Inline power supply with IEC input and mounting bracket.
Required accessories: IEC power cable, see AC mains power leads.
Compatible with MPA1 SOLO IP, PAM1 IP 3G and PAM2 IP 3G precision monitoring units, these field upgradeable, single ST-2110 SFP module cover the full suite of 2110 monitoring including audio, video, and PTP; with option for additional NMOS or EMBER+ band control protocol support. There is a maximum of two ST-2110 modules per device, and multi-mode fibre connection required.