{"id": "smm2", "sku": "SMM2", "mpn": "SMM2", "name": "ETS SMM2 2 Channel Microphone Mixer, Zone Expander", "brand": {"name": "ETS"}, "manufacturer": "ETS", "description": "Power and mix two microphones with the ETS SMM2, a 2-channel audio mixer featuring RCA/3.5mm output, zone expansion, and separate volume control.", "category": "ETS Audio-Mixers", "product_type": "simple", "url": "https://www.surveillance-video.com/audio-smm2.html", "canonical_url": "https://www.surveillance-video.com/audio-smm2.html", "image": {"url": "https://www.surveillance-video.com/media/catalog/product/S/M/SMM2.jpg", "alt": "ETS SMM2 2 Channel Microphone Mixer, Zone Expander"}, "price": {"amount": 93.05, "currency": "USD"}, "availability": "https://schema.org/InStock", "in_stock": true, "inventory_quantity": 4995, "condition": "https://schema.org/NewCondition", "availability_note": "Usually ships within 8-12 business days", "specs": {"feature": "Details", "product_type": "2 Channel Microphone Mixer / Zone Expander", "input_channels": "2 microphones", "output_type": "Unbalanced RCA and 3.5mm", "output_level": "Line level (0db)", "power_requirements": "12 VDC @ 20mA", "material": "Black Plastic ABS", "protection_features": "Reverse polarity protected, auto-reset fuse"}, "highlights": ["Standard RCA or 3.5mm jack for connection to DVRs etc", "Line level (0db) output level", "Euro-style connectors makes cable terminations fast and clean", "Separate volume control for each microphone", "LED power indicator"], "documents": [], "reviews": {"review_count": 0}, "seller": {"name": "Surveillance-Video.com", "url": "https://www.surveillance-video.com", "phone": "800-955-5201"}, "schema_org": {"@context": "https://schema.org", "@type": "Product", "name": "ETS SMM2 2 Channel Microphone Mixer, Zone Expander", "sku": "SMM2", "mpn": "SMM2", "brand": {"@type": "Brand", "name": "ETS"}, "image": "https://www.surveillance-video.com/media/catalog/product/S/M/SMM2.jpg", "description": "Power and mix two microphones with the ETS SMM2, a 2-channel audio mixer featuring RCA/3.5mm output, zone expansion, and separate volume control.", "offers": {"@type": "Offer", "url": "https://www.surveillance-video.com/audio-smm2.html", "price": 93.05, "priceCurrency": "USD", "availability": "https://schema.org/InStock", "itemCondition": "https://schema.org/NewCondition", "seller": {"@type": "Organization", "name": "Surveillance-Video.com"}}}, "updated_at": "2026-05-04T22:47:29Z", "_meta": {"cached": false, "response_time_ms": 840, "timestamp": "2026-06-21T06:39:21Z", "api_version": "2.0"}}